Patents by Inventor Raymond Maxwell
Raymond Maxwell 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: 11042598Abstract: Methods and systems for capturing, collecting, analyzing and auditing of electronic documents. In an embodiment, there is provided the ability to present an audit function or “click thru” capability with respect to image files, non-structured text, non-structured html, and pdf document.Type: GrantFiled: October 16, 2015Date of Patent: June 22, 2021Assignee: Refinitiv US Organization LLCInventors: Alvin Ohlenbusch, Parvez Naqvi, Raymond Maxwell, Bou-Kau Yang, Alan Kelly
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Patent number: 9981289Abstract: A screening apparatus includes elongate beams and screen panels mounted to the beams to form a broad screening surface. Each of the panels are mounted so that side edges of adjacent panels are in facing relationship. Each panel is mounted to a pair of beams to bridge between two adjacent beams. The panels are mounted to the beams by fixing members. The fixing members have a pair of upstanding rails that are spaced apart to define a longitudinal gap between them. The panels are mounted to the beams by cooperation between the side edges with a rail of a fixing member. Cover strips extend along the beams and include a cover portion and a locking portion. The cover portion bears against an upper surface of a pair of adjacent panels and the locking portion bears against facing surfaces of the rails to resist movement of the rails towards each other.Type: GrantFiled: September 28, 2016Date of Patent: May 29, 2018Assignee: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Patent number: 9827597Abstract: A screening apparatus includes a plurality of spaced apart parallel beams and a plurality of screen panels mounted to the beams to form a planar screening surface. The panels are mounted to the beams by fixing members that extend in the longitudinal direction of the beams and that engage side edges of the panels. The fixing members have a pair of upstanding, longitudinal rails that are spaced apart to define a longitudinal gap between them and the panels are mounted to the beams by engagement between side edges of each panel with a rail of a fixing member. The side edges of each panel include an overhang that overlies an upper end of each rail and that extends into the gap between the rails. The rails and the overhang include locating gaps to receive a locking member to locate panels relative to the fixing members.Type: GrantFiled: February 10, 2016Date of Patent: November 28, 2017Assignee: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Patent number: 9795992Abstract: A screening apparatus 10, including a plurality of elongate beams 11, a plurality of screen panels 14 mounted to the beams to form a broad screening surface, each of the panels 14 being generally square or rectangular and the panels 14 being mounted adjacent to each other so that facing side edges of adjacent panels 14 are in close facing relationship. Each panel 14 being mounted to a pair of beams 11 along opposite side edges to bridge between two adjacent beams11. The panels 14 being mounted to the beams 11 by elongate fixing members 13 that extend in the longitudinal direction of the beams 11 and that are fixed to an edge of the beams 11 and that engage opposite side edges of the panels 14. The fixing members 13 are fixed to the edges of the beams 11 by projections 24, 25 that are spaced apart longitudinally of the fixing members 13 and that extend into openings 18, 19 provided in the edge of the beams 11.Type: GrantFiled: November 18, 2015Date of Patent: October 24, 2017Assignee: Lettela Pty LimitedInventors: Marc Raymond Woodgate, Raymond Maxwell Woodgate
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Patent number: 9610614Abstract: A screen panel 15 for mounting to a vibratory screening apparatus that includes a plurality of beams 11 to which screen panels 15 can be mounted. The screen panel 15 comprises a square or rectangular frame 21 including a pair of spaced apart and parallel side frame members 25 and a pair of spaced apart and parallel end frame members 38 connected to the side frame members 25. The frame 21 defines an upper edge and the side and end frame members define a square or rectangular outwardly facing surface. The frame 21 is connectable to a pair of adjacent beams 11 by connectors 20 that connect with the outwardly facing surface of the side frame members 25. The screen panel 15 also comprises a square or rectangular screen 22 connected to the frame 21 which extends over the upper edge of the frame 21 and forms a square or rectangular skirt 33, 36.Type: GrantFiled: April 7, 2015Date of Patent: April 4, 2017Assignee: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Publication number: 20170087594Abstract: A screening apparatus includes elongate beams and screen panels mounted to the beams to form a broad screening surface. Each of the panels are mounted so that side edges of adjacent panels are in facing relationship. Each panel is mounted to a pair of beams to bridge between two adjacent beams. The panels are mounted to the beams by fixing members. The fixing members have a pair of upstanding rails that are spaced apart to define a longitudinal gap between them. The panels are mounted to the beams by cooperation between the side edges with a rail of a fixing member. Cover strips extend along the beams and include a cover portion and a locking portion. The cover portion bears against an upper surface of a pair of adjacent panels and the locking portion bears against facing surfaces of the rails to resist movement of the rails towards each other.Type: ApplicationFiled: September 28, 2016Publication date: March 30, 2017Inventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Publication number: 20160228917Abstract: A screening apparatus includes a plurality of spaced apart, substantially parallel beams and a plurality of screen panels mounted to the beams to form a planar screening surface. Elongate side walls are provided on opposite sides of the screening apparatus and side edges of edge panels extend in close facing relationship to the side walls. Elongate side clamps are mounted to the side walls and have a bottom edge for bearing against an upper surface of the side edge of the edge panels. The side edges of the edge panels include locating gaps and the side clamps include projections, whereby the projections are received within the locating gaps to locate the edge panels relative to the side clamps against movement of the edge panels lengthwise of the side clamps.Type: ApplicationFiled: February 10, 2016Publication date: August 11, 2016Inventors: RAYMOND MAXWELL WOODGATE, Marc Raymond Woodgate
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Publication number: 20160228916Abstract: A screening apparatus includes a plurality of spaced apart parallel beams and a plurality of screen panels mounted to the beams to form a planar screening surface. The panels are mounted to the beams by fixing members that extend in the longitudinal direction of the beams and that engage side edges of the panels. The fixing members have a pair of upstanding, longitudinal rails that are spaced apart to define a longitudinal gap between them and the panels are mounted to the beams by engagement between side edges of each panel with a rail of a fixing member. The side edges of each panel include an overhang that overlies an upper end of each rail and that extends into the gap between the rails. The rails and the overhang include locating gaps to receive a locking member to locate panels relative to the fixing members.Type: ApplicationFiled: February 10, 2016Publication date: August 11, 2016Inventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Publication number: 20160136690Abstract: A screening apparatus 10, including a plurality of elongate beams 11, a plurality of screen panels 14 mounted to the beams to form a broad screening surface, each of the panels 14 being generally square or rectangular and the panels 14 being mounted adjacent to each other so that facing side edges of adjacent panels 14 are in close facing relationship. Each panel 14 being mounted to a pair of beams 11 along opposite side edges to bridge between two adjacent beams11. The panels 14 being mounted to the beams 11 by elongate fixing members 13 that extend in the longitudinal direction of the beams 11 and that are fixed to an edge of the beams 11 and that engage opposite side edges of the panels 14. The fixing members 13 are fixed to the edges of the beams 11 by projections 24, 25 that are spaced apart longitudinally of the fixing members 13 and that extend into openings 18, 19 provided in the edge of the beams 11.Type: ApplicationFiled: November 18, 2015Publication date: May 19, 2016Applicant: Lettela Pty LimitedInventors: Marc Raymond Woodgate, Raymond Maxwell Woodgate
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Publication number: 20160055254Abstract: Methods and systems for capturing, collecting, analyzing and auditing of electronic documents. In an embodiment, there is provided the ability to present an audit function or “click thru” capability with respect to image files, non-structured text, non-structured html, and pdf document.Type: ApplicationFiled: October 16, 2015Publication date: February 25, 2016Applicant: Thomson Reuters Global ResourcesInventors: Alvin Ohlenbusch, Parvez Naqvi, Raymond Maxwell, Bou-Kau Yang
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Patent number: 9195661Abstract: Methods and systems for capturing, collecting, analyzing and auditing of electronic documents. In an embodiment, there is provided the ability to present an audit function or “click thru” capability with respect to image files, non-structured text, non-structured html, and pdf documents.Type: GrantFiled: June 7, 2007Date of Patent: November 24, 2015Assignee: Thomson Reuters Global ResourcesInventors: Alvin Ohlenbusch, Parvez Naqvi, Raymond Maxwell, Bou-Kau Yang, Alan Kelly
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Publication number: 20150283583Abstract: A screen panel 15 for mounting to a vibratory screening apparatus that includes a plurality of beams 11 to which screen panels 15 can be mounted. The screen panel 15 comprises a square or rectangular frame 21 including a pair of spaced apart and parallel side frame members 25 and a pair of spaced apart and parallel end frame members 38 connected to the side frame members 25. The frame 21 defines an upper edge and the side and end frame members define a square or rectangular outwardly facing surface. The frame 21 is connectable to a pair of adjacent beams 11 by connectors 20 that connect with the outwardly facing surface of the side frame members 25. The screen panel 15 also comprises a square or rectangular screen 22 connected to the frame 21 which extends over the upper edge of the frame 21 and forms a square or rectangular skirt 33, 36.Type: ApplicationFiled: April 7, 2015Publication date: October 8, 2015Applicant: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate
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Patent number: 8727127Abstract: A screening apparatus includes beams and screen panels forming a broad screening surface. Each panel is mounted to a pair of beams along opposite side edges to bridge between two adjacent beams. The panels are mounted to an upwardly facing edge of the beams by elongate fixing members extending in the longitudinal direction of the beams. The fixing members engage opposite side edges of the panels and include a pair of projections that extend into openings provided in the edge of the beams. Each projection is engaged by a locking clip to prevent release from the openings. The openings into which the projections extend are of greater diameter than the outside diameter of the projections providing a loose fit within the openings, to allow movement of the fixing rails and the screen panels before the projections are engaged by a locking clip.Type: GrantFiled: August 10, 2012Date of Patent: May 20, 2014Assignee: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate, David Charles Alexander James Waller
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Publication number: 20130037459Abstract: A screening apparatus includes beams and screen panels forming a broad screening surface. Each panel is mounted to a pair of beams along opposite side edges to bridge between two adjacent beams. The panels are mounted to an upwardly facing edge of the beams by elongate fixing members extending in the longitudinal direction of the beams. The fixing members engage opposite side edges of the panels and include a pair of projections that extend into openings provided in the edge of the beams. Each projection is engaged by a locking clip to prevent release from the openings. The openings into which the projections extend are of greater diameter than the outside diameter of the projections providing a loose fit within the openings, to allow movement of the fixing rails and the screen panels before the projections are engaged by a locking clip.Type: ApplicationFiled: August 10, 2012Publication date: February 14, 2013Applicant: Lettela Pty LimitedInventors: Raymond Maxwell Woodgate, Marc Raymond Woodgate, David Charles Alexander James Waller
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Publication number: 20080307297Abstract: Methods and systems for capturing, collecting, analyzing and auditing of electronic documents. In an embodiment, there is provided the ability to present an audit function or “click thru” capability with respect to image files, non-structured text, non-structured html, and pdf documents.Type: ApplicationFiled: June 7, 2007Publication date: December 11, 2008Applicant: Thomson FinancialInventors: Alvin Ohlenbusch, Parvez Naqvi, Raymond Maxwell, Bou-Kau Yang, Alan Kelly
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Patent number: 6260711Abstract: A shielding device 23, 24, in apparatus 1 for screening ore or like material includes an elongate body portion 25 for location over the top surface 7 of a support beam 3 of a support frame for screen panels 6. The shielding device includes at least one skirt 26 projecting from a side of the body portion 25. The device is locatable between the screen panels 6, a fixing member 13 for the screen panels and the beam 3 and provides a surface 27-27a for collecting fines material that ingresses between the screen panels 6 and fixing member 13 and deflecting it away from the beam 3. Use of the shielding devices reduces wear on the support beams 3 due to the abrasive fines material. The shielding devices are consumable items and can be replaced.Type: GrantFiled: March 25, 1997Date of Patent: July 17, 2001Assignee: Lettela Pty LimitedInventor: Raymond Maxwell Woodgate
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Patent number: 6253926Abstract: A screen panel module for mounting on a screen deck frame for screening, separating and grading materials such as ores. The module comprises a stiff frame component for supporting a resiliently flexible screening surface provided by a panel component. Opposite sides of the panel component include depending flanges having ribs for seating in complementary grooves in sides of the frame component for removably mounting the panel component on the frame component. The module includes means such as ribs, grooves, beads or the like, preferable associated with both the panel and frame components for interengaging with fixing means for locating and fixing the module to a screen deck frame. Whereas the whole of a prior art screen module has to be exchanged when worn, the invention allows the exchange of one component of a module, namely the panel component, which component costs a fraction of the whole module.Type: GrantFiled: March 17, 1999Date of Patent: July 3, 2001Assignee: Lettela Pty LimitedInventor: Raymond Maxwell Woodgate
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Patent number: 5829599Abstract: Screening apparatus for screening, separating or grading materials such as ores or the like includes a screen deck frame (3) which supports at least two adjacent screen panels (2). Each screen panel (2) includes a longitudinally extending arm (20) connected to a side face (19) of the panel by a cantilever section (22). The adjacent screen panels (2) are secured in position by virtue of the arms (20) being clamped between a rail type fixing member (4), which is fixed to the screen deck frame by bolts (9-11), and a rail type retaining member (5). Retaining member 5 has a cover portion (27) that overlies the joint between the adjacent screen panels to prevent the entry of ore fines into the joint. Embodiments are described wherein the arms may extend upwardly or downwardly, and wherein the upper surface of the cover portion of the retaining member may lie flush with the upper surface of the screen panels.Type: GrantFiled: August 20, 1996Date of Patent: November 3, 1998Assignee: Lettela Proprietary LimitedInventor: Raymond Maxwell Woodgate
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Patent number: D397079Type: GrantFiled: October 4, 1996Date of Patent: August 18, 1998Assignee: Lettela Pty LtdInventor: Raymond Maxwell Woodgate
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Patent number: D398216Type: GrantFiled: July 2, 1997Date of Patent: September 15, 1998Assignee: Lettella Pty Ltd.Inventor: Raymond Maxwell Woodgate