Patents by Inventor Daniel C. Sawyer
Daniel C. Sawyer 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: 20240130525Abstract: A support platform for a furniture unit includes a plurality of support arms that each terminate in a corner pocket. The corner pocket supports a furniture leg end and contains the leg end within the platform perimeter. The platform defines a foundation support surface that may include cleats or anti-skid cushion pads to enhance friction with the foundation surface.Type: ApplicationFiled: October 19, 2023Publication date: April 25, 2024Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, John Shaffer, Daniel J. Dodd
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Publication number: 20240117572Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Applicant: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Publication number: 20240035237Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: ApplicationFiled: October 10, 2023Publication date: February 1, 2024Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Patent number: 11846075Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: GrantFiled: April 20, 2021Date of Patent: December 19, 2023Assignee: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Patent number: 11781272Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: GrantFiled: September 7, 2021Date of Patent: October 10, 2023Assignee: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Patent number: 11371194Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: GrantFiled: December 10, 2021Date of Patent: June 28, 2022Assignee: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Publication number: 20220098802Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: ApplicationFiled: December 10, 2021Publication date: March 31, 2022Applicant: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Publication number: 20210395956Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: ApplicationFiled: September 7, 2021Publication date: December 23, 2021Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Publication number: 20210285166Abstract: An artificial turf system includes a turf assembly having a turf backing and stands of artificial grass blades extending from the turf backing to form an artificial turf layer. Infill material is placed in between the blades of artificial grass and on top of the turf backing. The infill material has a composition of sand in an amount within the range of from about 80 to about 98 percent of the infill by dry bulk weight, and organic particles in an amount within the range of from about 2 to about 20 percent of the infill by dry bulk weight.Type: ApplicationFiled: June 1, 2021Publication date: September 16, 2021Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Stephen Keyser, Steven L. Sawyer, Richard R. Runkles
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Patent number: 11111636Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: GrantFiled: October 29, 2019Date of Patent: September 7, 2021Assignee: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Publication number: 20210238810Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: ApplicationFiled: April 20, 2021Publication date: August 5, 2021Applicant: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Patent number: 11021842Abstract: An artificial turf system includes a turf assembly having a turf backing and stands of artificial grass blades extending from the turf backing to form an artificial turf layer. Infill material is placed in between the blades of artificial grass and on top of the turf backing. The infill material has a composition of sand and organic particles. The infill material organic particles includes a plurality of wood particles where at least a portion of the wood particles define a length dimension oriented generally parallel to a grain structure of the wood particles. The length dimension is greater than a width or a thickness dimension and, in one example, may be in a range of about 0.5 mm to about 10 mm. The length dimension and one of the width or thickness dimensions may, in another example, define an aspect ratio within a range of 1:2 to 10:1.Type: GrantFiled: March 7, 2019Date of Patent: June 1, 2021Assignee: Brock USA, LLCInventors: Daniel C. Sawyer, Stephen Keyser, Steven L. Sawyer, Richard R. Runkles
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Patent number: 10982395Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: GrantFiled: March 16, 2020Date of Patent: April 20, 2021Assignee: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Publication number: 20200240090Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises a core with a top side and a bottom side. The top side has a plurality of spaced apart, upwardly oriented projections that define channels suitable for fluid flow along the top side of the core when the underlayment layer is positioned beneath an overlying artificial turf assembly.Type: ApplicationFiled: March 16, 2020Publication date: July 30, 2020Applicant: Brock USA, LLCInventors: Steven Lee Sawyer, Daniel C. Sawyer, Richard R. Runkles
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Publication number: 20200063379Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: ApplicationFiled: October 29, 2019Publication date: February 27, 2020Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Patent number: 10458075Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: GrantFiled: August 28, 2018Date of Patent: October 29, 2019Assignee: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Publication number: 20190203425Abstract: An artificial turf system includes a turf assembly having a turf backing and stands of artificial grass blades extending from the turf backing to form an artificial turf layer. Infill material is placed in between the blades of artificial grass and on top of the turf backing. The infill material has a composition of sand in an amount within the range of from about 80 to about 98 percent of the infill by dry bulk weight, and organic particles in an amount within the range of from about 2 to about 20 percent of the infill by dry bulk weight.Type: ApplicationFiled: March 7, 2019Publication date: July 4, 2019Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Stephen Keyser, Steven L. Sawyer, Richard R. Runkles
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Publication number: 20180363253Abstract: An underlayment layer is configured to support an artificial turf assembly. The underlayment layer comprises plurality of panels, each panel comprising a core with a top side and a bottom side. The top side has a plurality of top projections. The top projections form top side water drainage channels. The panels have edges, with the edges of one panel abutting the edges of adjacent panels, thereby forming a drainage path between adjacent panels. The panel edges have vertical support extensions that extend into the drainage paths between adjacent panels. The vertical support extensions have an upper surface for supporting an artificial turf assembly overlying the turf underlayment layer, and the panel edges having one or more complementary indentations corresponding to vertical support extensions of adjacent panels. When the panels move toward each other, thereby closing drainage paths between adjacent panels, the vertical support extensions are received in the corresponding indentations.Type: ApplicationFiled: August 28, 2018Publication date: December 20, 2018Applicant: Brock USA, LLCInventors: Daniel C. Sawyer, Richard R. Runkles, James M. Koerlin
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Patent number: 10119228Abstract: A paving system for paving or flooring includes a top layer of a plurality of paving elements, and an underlayment support layer of a polymeric material configured into panels. The panels are suitable to support the paving elements, the panels having a generally planar support surface.Type: GrantFiled: October 17, 2017Date of Patent: November 6, 2018Assignee: JSP International LLCInventors: Daniel C. Sawyer, Richard R. Runkles
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Patent number: D866800Type: GrantFiled: October 26, 2015Date of Patent: November 12, 2019Assignee: Brock USA, LLCInventors: Richard R. Runkles, Daniel C. Sawyer, Steven L. Sawyer, James M. Koerlin