Patents by Inventor Dean P. Swoboda
Dean P. Swoboda 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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Patent number: 9474420Abstract: A container that is a cup portion having a maximum gauge of less than 35 mils provided with a bottom panel, a sidewall and a sealing brim which defines an annular cup sealing surface; and a lid having a maximum gauge of less than 35 mils with a sealing rim defining an annular lid sealing surface; wherein the cup portion and lid portion are thermoformed such that the annular cup sealing surface and the annular lid sealing surface cooperate to form a seal extending around the assembled container and wherein the container does not leak when tested using the Leak Test Method 1.Type: GrantFiled: August 19, 2011Date of Patent: October 25, 2016Assignee: DIXIE CONSUMER PRODUCTS LLCInventors: Shawn A. Oakes, Dean P. Swoboda
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Publication number: 20120048874Abstract: A container that is a cup portion having a maximum gauge of less than 35 mils provided with a bottom panel, a sidewall and a sealing brim which defines an annular cup sealing surface; and a lid having a maximum gauge of less than 35 mils with a sealing rim defining an annular lid sealing surface; wherein the cup portion and lid portion are thermoformed such that the annular cup sealing surface and the annular lid sealing surface cooperate to form a seal extending around the assembled container and wherein the container does not leak when tested using the Leak Test Method 1.Type: ApplicationFiled: August 19, 2011Publication date: March 1, 2012Applicant: Dixie Consumer Products LLCInventors: Shawn A. Oakes, Dean P. Swoboda
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Patent number: 7980450Abstract: A disposable servingware container press-formed from paperboard includes (a) a bottom panel; (b) an annular transition portion; and (c) an outer portion extending upwardly and outwardly with respect to the transition portion, the container having an outer surface and an inner surface distal to the outer surface, the inner surface being adapted as a serving surface. The paperboard is infused with a wax composition on one side thereof in an amount of at least 3 lbs of wax per 3000 ft2 ream such that the paperboard is partially saturated with wax and has a wax-enriched layer proximate one side thereof and a layer undersaturated with wax proximate the other side thereof.Type: GrantFiled: January 2, 2009Date of Patent: July 19, 2011Assignee: Dixie Consumer Products LLCInventors: Dean P. Swoboda, Thomas W. Zelinski
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Patent number: 7955670Abstract: A method of making a texture-coated and/or insulation coated container from a flat paperboard blank in which a heat-hardenable liquid polymeric binder texturizing and/or insulating agent coating mixture is applied to one surface of the blank in a pattern of covered and open areas. This coating mixture is subjected to heat to cure the polymeric binder and expand the texturizing and/or insulating agent, optionally treated with moisture, and optionally heated to form the blank into the shape of a container, and the container produced by this method. The containers such as cups, plates, etc., are useful in food service. These containers have a coefficient of static friction which is about 0.2 to 2.0 and over and a kinetic coefficient of friction which is about 0.22 to 1.5.Type: GrantFiled: April 10, 2007Date of Patent: June 7, 2011Assignee: Dixie Consumer Products LLCInventors: Dean P. Swoboda, Kenneth J. Shanton, Erland R. Sandstrom
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Publication number: 20100012712Abstract: Paper cup manufacture utilizing microencapsulated adhesive typically includes: (a) supplying a paperboard web to a coating line; (b) coating the web in the coating line with a liquid-resistant coating in a first predetermined pattern on a first side thereof corresponding to interior surfaces of sidewalls of paperboard cups formed from the paperboard blanks; (c) coating the web in the coating line with a microencapsulated adhesive in a second predetermined pattern corresponding to seams of paperboard cups formed from the paperboard blanks, the microencapsulated adhesive thereby being applied in common registry with the liquid-resistant coating in the coating line; and (d) cutting paperboard blanks from the web. The paperboard blanks are then (e) formed into the cup sidewall with the adhesive securing a seam.Type: ApplicationFiled: July 21, 2009Publication date: January 21, 2010Applicant: DIXIE CONSUMER PRODUCTS LLCInventors: Dean P. Swoboda, Timothy L. Van Eyck
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Publication number: 20090173776Abstract: A disposable servingware container press-formed from paperboard includes (a) a bottom panel; (b) an annular transition portion; and (c) an outer portion extending upwardly and outwardly with respect to the transition portion, the container having an outer surface and an inner surface distal to the outer surface, the inner surface being adapted as a serving surface. The paperboard is infused with a wax composition on one side thereof in an amount of at least 3 lbs of wax per 3000 ft2 ream such that the paperboard is partially saturated with wax and has a wax-enriched layer proximate one side thereof and a layer undersaturated with wax proximate the other side thereof.Type: ApplicationFiled: January 2, 2009Publication date: July 9, 2009Applicant: DIXIE CONSUMER PRODUCTS LLCInventors: Dean P. Swoboda, Thomas W. Zelinski
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Publication number: 20090173775Abstract: A disposable servingware container press-formed from a generally planar paperboard blank includes: (a) a bottom panel; (b) a first annular transition portion extending upwardly and outwardly from the bottom panel defining a first radius of curvature; (c) an optional sidewall portion extending upwardly and outwardly from the first annular transition portion; (d) a second annular transition portion flaring outwardly with respect to the first annular transition portion; and (e) an outer flange portion extending outwardly with respect to the second annular transition portion. The paperboard blank is generally sized with nano starch in an amount of greater than 20 lbs per 3000 ft2 ream and preferably exhibits a starch layer concentration of greater than about 1.7 lbs/ream/mil.Type: ApplicationFiled: January 2, 2009Publication date: July 9, 2009Applicant: Dixie Consumer Products LLCInventors: Dean P. Swoboda, Greg A. Wendt
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Patent number: 6919111Abstract: An improved paperboard has been bulk enhanced by retaining a substantial portion of bulk-enhanced additives including expandable microspheres in a suitable distribution within the paperboard. The cellulosic paperboard web has an overall fiber weight (w) of at least 40 lbs. per 3000 square feet and, at a fiber density of 3, 4.5, 6.5, 7, 8.3, and 9 pounds per 3000 square foot ream at a fiberboard thickness of 0.001 inches, has a GM Taber stiffness of at least about 0.00246 w2.63 grams-centimeter/fiber mat density1.63, and a GM tensile stiffness of at least about 615+13.18 w pounds per inch. The high retention of the bulk enhancing additives is believed to result from the incorporation of suitable retention aids. The resulting paperboard has better GM Taber stiffness values and GM tensile stiffness than prior art paperboards. The paperboard also has increased strain to failure and is able to be formed into suitable paperboard containers without loss of integrity.Type: GrantFiled: September 6, 2002Date of Patent: July 19, 2005Assignee: Fort James CorporationInventors: Dean P. Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland R. Sandstrom
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Patent number: 6893693Abstract: A high gloss, disposable pressed paperboard food container includes a glossy bilayer finish. The container is formed in a heated die set from a paperboard substrate provided with a first finish coating layer consisting essentially of a styrene-butadiene resin composition and a second, top coating finish layer consisting essentially of an acrylic resin composition applied to the first finish coating layer. The products of the invention typically exhibit a 60° gloss of greater than about 40 gloss units, as well as reduced moisture pickup and enhanced rigidity.Type: GrantFiled: December 7, 2001Date of Patent: May 17, 2005Assignee: Georgia-Pacific CorporationInventors: Dean P. Swoboda, Jack D. Hultman, Darrell F. Krause
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Publication number: 20040226850Abstract: A set of nestable containers may be nested. Adhering means, such as an adhesive or a hook and loop fastener, may be provided on the exterior of an outer container of the nest. One(s) of the containers may have anti-jamming means, such as scoring, embossing, a spacer, a hole, a projection, a recess, a friction reducer, and the like, for easing the release of containers from a nest of containers. Containers may be nested in a collapsed condition.Type: ApplicationFiled: April 7, 2004Publication date: November 18, 2004Inventors: Janica S. Behnke, Timothy P. Hartjas, Mark B. Littlejohn, Joseph R. Pounder, Erland R. Sandstrom, Michael A. Schmeizer, Dean P. Swoboda, Rebecca E. Whitmore
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Publication number: 20040209023Abstract: A method of making a texture-coated and/or insulation coated container from a flat paperboard blank in which a heat-hardenable liquid polymeric binder texturizing and/or insulating agent coating mixture is applied to one surface of the blank in a pattern of covered and open areas. This coating mixture is subjected to heat to cure the polymeric binder and expand the texturizing and/or insulating agent, optionally treated with moisture, and optionally heated to form the blank into the shape of a container, and the container produced by this method. The containers such as cups, plates, etc., are useful in food service. These containers have a coefficient of static friction which is about 0.2 to 2.0 and over and a kinetic coefficient of friction which is about 0.22 to 1.5.Type: ApplicationFiled: March 17, 2004Publication date: October 21, 2004Applicant: Fort James CorporationInventors: Dean P. Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland Sandstrom
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Publication number: 20040197500Abstract: A method of making a texture-coated and/or insulation coated container from a flat paperboard blank in which a heat-hardenable liquid polymeric binder texturizing and/or insulating agent coating mixture is applied to one surface of the blank in a pattern of covered and open areas. This coating mixture is subjected to heat to cure the polymeric binder and expand the texturizing and/or insulating agent, optionally treated with moisture, and optionally heated to form the blank into the shape of a container, and the container produced by this method. The containers such as cups, plates, etc., are useful in food service. These containers have a coefficient of static friction which is about 0.2 to 2.0 and over and a kinetic coefficient of friction which is about 0.22 to 1.5.Type: ApplicationFiled: September 6, 2002Publication date: October 7, 2004Applicant: Fort James CorporationInventors: Dean P. Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland R. Sandstrom
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Patent number: 6740373Abstract: A method of making a texture-coated and/or insulation coated container from a flat paperboard blank in which a heat-hardenable liquid polymeric binder texturizing and or insulating agent coating mixture is applied to one surface of the blank in a pattern of covered and open areas. This coating mixture is subjected to heat to cure the polymeric binder and expand the texturizing and/or insulating agent, optionally treated with moisture, and optionally heated to form the blank into the shape of a container, and the container produced by this method. The containers such as cups, plates, etc., are useful in food service. These containers have a coefficient of static friction which is about 0.2 to 2.0 and over and a kinetic coefficient of friction which is about 0.22 to 1.5.Type: GrantFiled: February 4, 1998Date of Patent: May 25, 2004Assignee: Fort James CorporationInventors: Dean P. Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland R. Sandstrom
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Publication number: 20030152724Abstract: A method of making a texture-coated and/or insulation coated container from a flat paperboard blank in which a heat-hardenable liquid polymeric binder texturizing and/or insulating agent coating mixture is applied to one surface of the blank in a pattern of covered and open areas. This coating mixture is subjected to heat to cure the polymeric binder and expand the texturizing and/or insulating agent, optionally treated with moisture, and optionally heated to form the blank into the shape of a container, and the container produced by this method. The containers such as cups, plates, etc., are useful in food service. These containers have a coefficient of static friction which is about 0.2 to 2.0 and over and a kinetic coefficient of friction which is about 0.22 to 1.5.Type: ApplicationFiled: September 6, 2002Publication date: August 14, 2003Applicant: Fort James CorporationInventors: Dean P. Swoboda, Anthony J. Swiontek, Timothy P. Hartjes, Kenneth J. Shanton, Erland R. Sandstrom
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Publication number: 20020189538Abstract: A method and apparatus for coating a paperboard substrate includes an applicator for providing a metered amount of an aqueous polymeric coating to the paperboard substrate as well as dual smoothing bars to promote even distribution of the coating on the paperboard. The product exhibits enhanced barrier properties and printability at low coatweight amounts.Type: ApplicationFiled: May 28, 2002Publication date: December 19, 2002Inventors: Dean P. Swoboda, Michael A. Schmelzer
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Publication number: 20020119265Abstract: A high gloss, disposable pressed paperboard food container includes a glossy bilayer finish. The container is formed in a heated die set from a paperboard substrate provided with a first finish coating layer consisting essentially of a styrene-butadiene resin composition and a second, top coating finish layer consisting essentially of an acrylic resin composition applied to the first finish coating layer. The products of the invention typically exhibit a 60° gloss of greater than about 40 gloss units, as well as reduced moisture pickup and enhanced rigidity.Type: ApplicationFiled: December 7, 2001Publication date: August 29, 2002Inventors: Dean P. Swoboda, Jack D. Hultman, Darrell F. Krause
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Patent number: 6038963Abstract: A disposable filter press device for making a brewed beverage from a combination of liquid and material to be brewed includes a first disposable cup and a second disposable cup. The first disposable cup has a closed bottom, an open top and a sidewall extending around the entire circumferential extent of the first cup, while the second disposable cup is sized and configured to be positioned in the first cup. The second cup has a bottom end, an open top and a sidewall extending around the entire circumferential extent of the second cup. The second cup also includes a filter for filtering the brewed beverage from the material used to brew the brewed beverage as the second cup is moved relative to the first cup. The filter press device can also be provided with a mechanism for connecting the second cup to the first cup with the second cup being in an inverted, bottom end up position.Type: GrantFiled: September 11, 1998Date of Patent: March 21, 2000Assignee: Fort James CorporationInventors: Robert Patterson, Rebecca E Whitmore, Debra D. Bowers, Dean P. Swoboda
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Patent number: D495560Type: GrantFiled: March 31, 2003Date of Patent: September 7, 2004Assignee: Fort James CorporationInventor: Dean P. Swoboda
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Patent number: D495561Type: GrantFiled: March 31, 2003Date of Patent: September 7, 2004Assignee: Folrt James CorporationInventor: Dean P. Swoboda