Inventor
Gary Sprague
Inventor
Los Angeles, CA, US
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E06Bprimary
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates21%
E05DHinges or suspension devices for doors, windows or wings11%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof11%
Y10TTechnical subjects covered by former us classification11%
E04FFinishing work on buildings, e.g. stairs, floors8%
E05BLocks7%
E05CBolts or fastening devices for wings, specially for doors or windows7%
A47KSanitary equipment5%
LOC215%
E04BGeneral building constructions4%
PatentTitleYear
11,118,378Push pad exit device for emergency door egress202111,060,341Door rail system and method202110,934,743Taper-loc system improvements202110,704,309Shower door system with gravity hinge2020D0863934Push pad exit device201910,392,846Shower door system with gravity hinge2019D0800845'Block piece from toy set'2017D0799609'Block piece from toy set'2017D0799606'Block piece from toy set'2017D0783730'Block piece from toy set'20179,364,121'Sliding shower door assembly'20169,309,696'Door lock system and method'20169,284,770'Adjustable screen tensioning system'20169,127,504'Corner assembly for metal framed glass panel doors, windows and wall partitions'20159,074,413'Rail, stile, mullion, door and wall jamb assemblies for framing glass doors and wall partitions'2015D0725457'D-profile door pull'20158,944,414'Component railing system and method of installation'20158,776,477'Architectural alignment system'20148,590,233'Stacking wall panel system and methods of installation and use'20138,438,887'Door lock assembly'20138,342,076'Brake actuator and method of forming the same'20138,261,500'Wall panel system including a retractable floor anchor and method'20128,201,366'Taper lock system'20128,122,654'Taper lock system'20127,861,475'Wall panel system including a pivot lock'20117,607,199'Frameless glass door hinge'20097,347,461'Door handle actuated electronic egress system'20087,302,780'Modular rail system'20076,912,818'Door rail system'2005D0480200'Frameless mail slot'20036,434,905'Door rail system'20026,349,629'Brake actuator'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2021Patents assigned to LAURENCE C R CO INC (24)· patent assignee history
2002–2013Patents assigned to INDIAN HEAD INC (2)· patent assignee history
2002–2005Based in Hermosa Beach, CA, US· patent location history
2002–2013Based in Rock Hill, SC, US· patent location history
2007–2008Based in Redondo Beach, CA, US· patent location history
2009–2021Based in Los Angeles, CA, US· patent location history
2012–2021Patents assigned to SPRAGUE GARY (17)· patent assignee history
2013Patents assigned to ABDALLAH MOHAMMAD (1)· patent assignee history
2016Patents assigned to FRIESE DONALD E (1)· patent assignee history
2017Based in Grover Beach, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LAURENCE C R CO INC | 24 | 2002–2021 |
| SPRAGUE GARYself | 17 | 2012–2021 |
| INDIAN HEAD INC | 2 | 2002–2013 |
| ABDALLAH MOHAMMAD | 1 | 2013 |
| FRIESE DONALD E | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Los Angeles, California, US | 20 | 2009–2021 |
| Grover Beach, California, US | 4 | 2017 |
| Hermosa Beach, California, US | 3 | 2002–2005 |
| Rock Hill, SC, US | 2 | 2002–2013 |
| Redondo Beach, California, US | 2 | 2007–2008 |