Patents by Inventor Aaron Strand
Aaron Strand has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20130098805Abstract: A separation process and system for extracting hydrocarbons from a mixture. In some embodiments, a process for separating a bitumen froth stream containing bitumen froth, water and fine solids into a bitumen enriched froth stream and a water and fine solids stream, comprises: (a) receiving the bitumen froth stream in a concentrator vessel, (b) distributing the bitumen froth stream in the concentrator vessel as a substantially uniform and generally horizontal flow of the bitumen froth stream at a first flow velocity, (c) slowing the bitumen froth stream to a second flow velocity, slower than the first flow velocity, in a separation region of the concentrator vessel to promote separation of the bitumen froth from the water and fine solids, and then (d) collecting a bitumen enriched froth stream and (e) collecting a separate water and fine solids stream. Related embodiments of systems and apparatus may also be provided.Type: ApplicationFiled: July 20, 2012Publication date: April 25, 2013Applicant: SUNCOR ENERGY, INC.Inventors: BRADFORD E. BJORNSON, CRAIG AARON STRAND, WILLIAM NICHOLAS GARNER, JOHN KHAI-QUANG DIEP, DARWIN EDWARD KIEL, THOMAS CHARLES HANN
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Patent number: 8225944Abstract: An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.Type: GrantFiled: November 9, 2007Date of Patent: July 24, 2012Assignee: Suncor Energy Inc.Inventors: Bradford E. Bjornson, Craig Aaron Strand, William Nicholas Garner, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann
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Publication number: 20120085699Abstract: An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.Type: ApplicationFiled: December 16, 2011Publication date: April 12, 2012Applicant: SUNCOR ENERGY INC.Inventors: Bradford E. Bjornson, Craig Aaron Strand, William Nicholas Garner, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann
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Patent number: 8096425Abstract: An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.Type: GrantFiled: November 9, 2006Date of Patent: January 17, 2012Assignee: Suncor Energy Inc.Inventors: Bradford E. Bjornson, Craig Aaron Strand, William Nicholas Garner, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann
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Publication number: 20080149542Abstract: An extraction system and process for extracting bitumen from a slurry containing bitumen, solids and water. The system comprises a cyclone separation facility for separating the slurry into a solids component stream and a bitumen froth stream with the bitumen froth stream including water and fine solids. The bitumen froth stream is then delivered to a froth concentration facility for separating the bitumen froth stream into a final bitumen enriched froth stream, and a water and fine solids stream. The final bitumen enriched froth stream is suitable for further processing. The system of the present invention is preferably mobile so that the cyclone extraction facility and the froth concentration facility can move with the mine face at an oil sands mining site, however, it is also contemplated that the system can be retrofitted to existing fixed treatment facilities to improve the operational efficiency of such fixed facilities.Type: ApplicationFiled: November 9, 2007Publication date: June 26, 2008Applicant: SUNCOR ENERGY INC.Inventors: BRADFORD E. BJORNSON, CRAIG AARON STRAND, WILLIAM NICHOLAS GARNER, JOHN KHAI-QUANG DIEP, DARWIN EDWARD KIEL, THOMAS CHARLES HANN
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Patent number: 7320545Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: November 20, 2002Date of Patent: January 22, 2008Assignee: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20070102379Abstract: A product support bar display device is disclosed for supporting packaged products from a display bar which may be removed to allow new packaged products to be installed thereupon behind older packaged products previously located thereupon without first requiring the removal of the older packaged products from the display bar. The display bar is supported by and removably mounted on a display bar carriage, which itself is moveably mounted on a pair of support bars which extend from the rear of a display case or area forwardly. The display carriage may be moved from a first display position near the proximal ends of the support bars to a second service position near the distal ends of the support bars to facilitate the removal of the display bar to allow additional packaged products to be installed on the display bar from the rear so that the new packaged products will be behind older packaged products remaining on the display bar.Type: ApplicationFiled: November 10, 2005Publication date: May 10, 2007Applicant: Sargento Foods, Inc.Inventor: Aaron Strand
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Patent number: 7165887Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: November 20, 2002Date of Patent: January 23, 2007Assignee: Sargento Foods, Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Patent number: 7101079Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: December 29, 2000Date of Patent: September 5, 2006Assignee: Sargento Foods, Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Patent number: 7086782Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: November 20, 2002Date of Patent: August 8, 2006Assignee: Sargento Foods, Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Patent number: 6913387Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: November 20, 2002Date of Patent: July 5, 2005Assignee: Sargento Foods, Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Patent number: 6910806Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: GrantFiled: November 20, 2002Date of Patent: June 28, 2005Assignee: Sargento Foods, Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20040058039Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: July 24, 2003Publication date: March 25, 2004Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030113415Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: February 4, 2003Publication date: June 19, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030096042Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: May 22, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030072502Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: April 17, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030072503Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: April 17, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030072852Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: April 17, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030072851Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: April 17, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe
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Publication number: 20030072504Abstract: A reclosable bag for filling with at least one food product. The reclosable bag generally includes at least one sheet of web material having at least two areas of structural weakness. At least one fold structure is located between and defined by the two areas of structural weakness. An opening is located generally opposite the fold structure. The reclosable bag further includes a reclosable fastener structure having an integral skirt structure of skirt web material extending therefrom. The integral skirt structure includes a distal margin. The distal margin is coupled to the web material at, at least one location between the areas of structural weakness and the opening. The reclosable fastener structure extends past the areas of structural weakness and into the fold structure. The reclosable bag capable of being filled with at least one food product through the opening.Type: ApplicationFiled: November 20, 2002Publication date: April 17, 2003Applicant: Sargento Foods Inc.Inventors: Aaron Strand, Karl L. Linck, Judy Fischer, Thomas J. Spaeth, Jerry D. Kolbe