Patents Assigned to SR Systems, LLC
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Patent number: 11754109Abstract: A polymeric fastener for use in the construction industry for fastening wood and other basic materials together. The polymeric fastener can be formed in the basic shape of a nail and/or a staple-like fastener. Preferred embodiments of the polymeric fastener include a hardened binder embedded with a filler and/or a core for adequate strength as required for use with a delivery device powered by pneumatics, hydraulics, or other mechanical systems.Type: GrantFiled: February 23, 2021Date of Patent: September 12, 2023Assignee: SR Systems, LLCInventors: Steve Zimmerman, Scott Drummond, Van T. Walworth
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Patent number: 11753814Abstract: An anchor bolt fastener assembly with specialized connection capabilities and features for attaching building components to concrete slabs, walls, ceilings, and/or structural surfaces. Compression force can be established and maintained over time using a compression washer in combination with a specialized fastener stud that is designed to exploit the compression washer benefits. Methods of using exemplary embodiments include installing the anchor bolt fastener assembly relatively flush with the surface of the concrete slurry by direct insertion in the slurry using a specialized threaded anchor bolt float. Once the slurry hardens, the anchor bolt and anchor bolt float embedded in the concrete slurry cooperate with the specialized fastener stud to secure the building component to the concrete.Type: GrantFiled: April 15, 2022Date of Patent: September 12, 2023Assignee: SR Systems, LLCInventors: Scott Drummond, Steve Zimmerman, Van T. Walworth, Tommy DuPuy
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Patent number: 11306475Abstract: An anchor bolt fastener assembly with specialized connection capabilities and features for attaching building components to concrete slabs, walls, ceilings, and/or structural surfaces. Compression force can be established and maintained over time using a compression washer in combination with a specialized fastener stud that is designed to exploit the compression washer benefits. Methods of using exemplary embodiments include installing the anchor bolt fastener assembly relatively flush with the surface of the concrete slurry by direct insertion in the slurry using a specialized threaded anchor bolt float. Once the slurry hardens, the anchor bolt and anchor bolt float embedded in the concrete slurry cooperate with the specialized fastener stud to secure the building component to the concrete.Type: GrantFiled: May 26, 2020Date of Patent: April 19, 2022Assignee: SR Systems, LLCInventors: Scott Drummond, Steve Zimmerman, Van T. Walworth, Tommy DuPuy
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Patent number: 11098747Abstract: A self-sealing fastener for reducing leaks between the self-sealing fastener and a substrate. The self-sealing fastener includes a shank that extends longitudinally between a first end and a second end. The shank has an outer surface. The self-sealing fastener also includes a head that extends radially outwardly from the first end of the shank. The head has an underside surface that is adjacent to the first end of the shank and a topside surface opposite the underside surface. A mastic sealant is disposed on at least one of the outer surface of the shank and the underside surface of the head to provide a water-tight seal between the self-sealing fastener and the substrate after the self-sealing fastener is installed in the substrate.Type: GrantFiled: December 14, 2017Date of Patent: August 24, 2021Assignee: SR Systems, LLCInventors: Steve Zimmerman, Scott Drummond, Van T. Walworth
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Patent number: 10962039Abstract: A polymeric fastener for use in the construction industry for fastening wood and other basic materials together. The polymeric fastener can be formed in the basic shape of a nail and/or a staple-like fastener. Preferred embodiments of the polymeric fastener include a hardened binder embedded with a filler and/or a core for adequate strength as required for use with a delivery device powered by pneumatics, hydraulics, or other mechanical systems.Type: GrantFiled: July 17, 2018Date of Patent: March 30, 2021Assignee: SR Systems, LLCInventors: Steve Zimmerman, Scott Drummond, Van T. Walworth
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Patent number: 10697173Abstract: An anchor bolt fastener assembly with specialized connection capabilities and features for attaching building components to concrete slabs, walls, ceilings, and/or structural surfaces. Compression force can be established and maintained over time using a compression washer in combination with a specialized fastener stud that is designed to exploit the compression washer benefits. Methods of using exemplary embodiments include installing the anchor bolt fastener assembly relatively flush with the surface of the concrete slurry by direct insertion in the slurry using a specialized threaded anchor bolt float. Once the slurry hardens, the anchor bolt and anchor bolt float embedded in the concrete slurry cooperate with the specialized fastener stud to secure the building component to the concrete.Type: GrantFiled: July 16, 2018Date of Patent: June 30, 2020Assignee: SR Systems, LLCInventors: Scott Drummond, Steve Zimmerman, Van T. Walworth, Tommy DuPuy
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Patent number: 10577149Abstract: A pallet comprising upper and lower platforms connected by a plurality of blocks. The upper platform includes a plurality of upper platform pedestals and the lower platform includes a plurality of lower platform pedestals. The lower platform pedestals are aligned with the upper platform pedestals such that the lower platform pedestals and the upper platform pedestals extend towards one another. The plurality of blocks interlockingly engage with and extend between the upper and lower platform pedestals to connect the upper and lower platforms. Each block includes an upper recess and a lower recess. The upper recess matches the shape of and receives one of the upper platform pedestals. The lower recess matches the shape of and receives one of the lower platform pedestals. The upper platform, the lower platform, and the plurality of blocks are made of a polymeric material.Type: GrantFiled: September 26, 2018Date of Patent: March 3, 2020Assignee: SR Systems, LLCInventors: Steve Zimmerman, Scott Drummond, Van T. Walworth
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Patent number: 10473134Abstract: An enlarged head fastener device and method for manufacturing the same is described. The enlarged head fastener device includes a shank and a head. The head extends outwardly from the shank in a transverse plane to define a head periphery. The head has an anterior side and a posterior side. The anterior side includes a bearing surface and a convergent transition portion that reinforces the head. The convergent transition portion extends between a large end adjacent the bearing surface to a small end adjacent the shank. At least one ridge formation projects from the anterior side of the head providing additional reinforcement. The ridge formation extends continuously between an outboard end positioned on the anterior side of the head adjacent the head periphery and an inboard end positioned on the shank. The head may be centered or offset relative to the shank.Type: GrantFiled: June 10, 2015Date of Patent: November 12, 2019Assignee: SR Systems, LLCInventors: Van T. Walworth, Steve Zimmerman, Scott Drummond
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Patent number: 10184505Abstract: A compression indentation fastener device is described comprising a shank and a head. The head extends outwardly from an end of the shank in a transverse plane to define a head periphery. The head has an anterior side and a posterior side. The anterior side includes an exposed area extending between the shank and the head periphery. The anterior side includes a relief portion in the form of a depression. The relief portion is open at the anterior side of the head such that the relief portion receives a volume of substrate material when the exposed area of the head impacts the substrate material. The head may be integral with the shank or the head may be comprised of discrete head portions that mate with one another. Additionally, the head may be centered on the end of the shank or offset relative to the shank.Type: GrantFiled: June 10, 2015Date of Patent: January 22, 2019Assignee: SR Systems, LLCInventors: Scott Drummond, Steve Zimmerman, Van T. Walworth
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Publication number: 20190017530Abstract: A polymeric fastener for use in the construction industry for fastening wood and other basic materials together. The polymeric fastener can be formed in the basic shape of a nail and/or a staple-like fastener. Preferred embodiments of the polymeric fastener include a hardened binder embedded with a filler and/or a core for adequate strength as required for use with a delivery device powered by pneumatics, hydraulics, or other mechanical systems.Type: ApplicationFiled: July 17, 2018Publication date: January 17, 2019Applicant: SR Systems, LLCInventors: Steve Zimmerman, Scott Drummond, Van T. Walworth
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Publication number: 20180172051Abstract: An enlarged head fastener device and method for manufacturing the same is described. The enlarged head fastener device includes a shank and a head. The head extends outwardly from the shank in a transverse plane to define a head periphery. The head has an anterior side and a posterior side. The anterior side includes a bearing surface and a convergent transition portion that reinforces the head. The convergent transition portion extends between a large end adjacent the bearing surface to a small end adjacent the shank. At least one ridge formation projects from the anterior side of the head providing additional reinforcement. The ridge formation extends continuously between an outboard end positioned on the anterior side of the head adjacent the head periphery and an inboard end positioned on the shank. The head maybe centered or offset relative to the shank.Type: ApplicationFiled: June 10, 2015Publication date: June 21, 2018Applicant: SR SYSTEMS, LLCInventors: Van T. WALWORTH, Steve ZIMMERMAN, Scott DRUMMOND
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Patent number: 9512593Abstract: An anchor bolt device for securing a structural member to a concrete foundation is described. The anchor bolt device includes a first anchor bolt, which has an enlarged portion, a shank portion, and a tail portion. The enlarged portion extends from a first end of the first anchor bolt and has an enlarged portion cross-section. The tail portion extends from a second end of the first anchor bolt and has a tail portion cross-section. The shank portion is disposed between the enlarged portion and the tail portion and has a shank portion cross-section that is smaller than the enlarged portion cross-section. A first coupling is disposed at the first end of the first anchor bolt for securing the first anchor bolt to the structural member. A second anchor bolt may be coupled to the second end of first anchor bolt at a second coupling.Type: GrantFiled: July 16, 2015Date of Patent: December 6, 2016Assignee: SR Systems, LLCInventors: Scott Drummond, Steve Zimmerman, Van T. Walworth, Tommy DuPuy
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Patent number: 9297161Abstract: A roof member anti-torsion bracket device includes a base plate that is adapted to sit on a top plate of a wall construction and to receive a truss assembly. At least one transverse planar surface is oriented substantially transverse to the base plate. A locating tab extending longitudinally with respect to the base plate abuts an edge of the top plate, thereby locating the anti-torsion bracket device an offset distance from the edge of the wall construction top plate. The base plate further includes first and second fastening openings oppositely located with respect to the at least one transverse planar surface. The first and second fastening openings define first and second fastening positions in the base plate, thereby providing torsion resistance, compressive load support, and tension lifting resistance for the base plate.Type: GrantFiled: September 13, 2012Date of Patent: March 29, 2016Assignee: SR Systems LLCInventors: Steven Zimmerman, Van T. Walworth
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Patent number: 9151038Abstract: An anchor bolt device includes an anchor bolt having a threaded first end and a second end. A flange portion has the threaded first end of the anchor bolt extending freely therefrom. The flange portion defines a planar surface aligned in parallel with a surface of a concrete foundation when the second end of the anchor bolt is received in the concrete foundation. A raised column projection having a threaded portion through which the threaded first end of the anchor bolt is threadably received. The raised column projection is set to a user defined position. The flange portion extends radially outward from and is integrally connected to the raised column projection. The flange portion has at least one offset tab used to position the device a defined distance away from a boundary of a concrete foundation wall. The offset tab includes a series of marks defining multiple break points.Type: GrantFiled: September 13, 2012Date of Patent: October 6, 2015Assignee: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth, Thomas J. DuPuy
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Patent number: 8919050Abstract: A system for constructing a residential or commercial structure and/or retrofitting an existing structure provides a series of construction components employed that cooperate with standard construction materials to enhance the building structural integrity when subjected to destructive wind forces, torsion forces, and seismic forces, such as those commonly associated with hurricanes and tornados. The resultant strength of the structure is increased beyond what the standard construction materials were capable of on their own. The components further cooperate with standard construction materials to provide a unitized system of structural integrity. The components further cooperate with a secondary water sealing ability to minimize and/or prevent influent water damage to the structure in the event that the primary sealing system is compromised.Type: GrantFiled: March 26, 2013Date of Patent: December 30, 2014Assignee: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth, Scott Drummond
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Patent number: 8850764Abstract: A structure anti-torsion device includes a structural column. The structural column is positioned between adjacent studs of a structural stud wall construction and oriented vertically between the studs. A structural column lower end is fastened to a lower base plate which rests on a wall construction bottom plate. A pair of anchor bolts secured to a foundation extends through the bottom plate and the lower base plate and are fastened to the lower base plate. A structural column upper end is bolted using first and second bolts to an upper base plate. The first and second bolts cooperate through the upper base plate to connect the upper base plate to a double top plate of the wall construction such that the double top plate is connected by the upper base plate, the structural column, and the lower base plate to the foundation.Type: GrantFiled: September 13, 2012Date of Patent: October 7, 2014Assignee: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth
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Patent number: 8833030Abstract: A subassembly is positioned transverse in between two adjacent roof elements or wall elements. The subassembly includes a bracket; a construction element; and a fastener securing the bracket to the construction element. An extension tab of the bracket extends over a top surface of a roof element or a wall element. Multiple ones of the brackets installed in a roof element or a wall element define a line of compression blocking.Type: GrantFiled: March 26, 2013Date of Patent: September 16, 2014Assignee: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth
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Patent number: 8726581Abstract: A system for constructing a residential or commercial structure and/or retrofitting an existing structure provides a series of construction components employed that cooperate with standard construction materials to enhance the building structural integrity when subjected to destructive wind forces such as those commonly associated with hurricanes and tornados. The resultant strength of the structure is increased beyond what the standard construction materials were capable of on their own. The enhanced components further cooperate with standard construction materials to provide a secondary water sealing ability such that the typical veneer coverings of siding and/or shingles, which are typically required to provide a primary sealing system from water influent to the structure, are relegated to the role of cosmetics for the structure.Type: GrantFiled: September 13, 2012Date of Patent: May 20, 2014Assignee: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth, Scott Drummond
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Publication number: 20130247485Abstract: A system for constructing a residential or commercial structure and/or retrofitting an existing structure provides a series of construction components employed that cooperate with standard construction materials to enhance the building structural integrity when subjected to destructive wind forces, torsion forces, and seismic forces, such as those commonly associated with hurricanes and tornados. The resultant strength of the structure is increased beyond what the standard construction materials were capable of on their own. The components further cooperate with standard construction materials to provide a unitized system of structural integrity. The components further cooperate with a secondary water sealing ability to minimize and/or prevent influent water damage to the structure in the event that the primary sealing system is compromised.Type: ApplicationFiled: March 26, 2013Publication date: September 26, 2013Applicant: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth, Scott Drummond
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Publication number: 20130247499Abstract: A subassembly is positioned transverse in between two adjacent roof elements or wall elements. The subassembly includes a bracket; a construction element; and a fastener securing the bracket to the construction element. An extension tab of the bracket extends over a top surface of a roof element or a wall element. Multiple ones of the brackets installed in a roof element or a wall element define a line of compression blocking.Type: ApplicationFiled: March 26, 2013Publication date: September 26, 2013Applicant: SR Systems, LLCInventors: Steven Zimmerman, Van T. Walworth