SS

Stephen J. Simpson

HA Haworth: 14 patents #17 of 362Top 5%
BI Bissell: 1 patents #142 of 205Top 70%
Overall (All Time): #292,665 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D946948 Table Carlos Manuel Martinez Florez, Juana Vasquez-Armstrong, Daniel C. K. West, Nicolai Czumaj-Bront, Peng Zhan +1 more 2022-03-29
11140991 Internally supported cushion for seating system Craig William Brekke 2021-10-12
D923957 Article of furniture Carlos Manuel Martinez Florez, Juana Vasquez-Armstrong, Daniel C. K. West, Nicolai Czumaj-Bront, Peng Zhan +1 more 2021-07-06
D919316 Article of furniture Carlos Manuel Martinez Florez, Juana Vasquez-Armstrong, Daniel C. K. West, Nicolai Czumaj-Bront, Peng Zhan +1 more 2021-05-18
D912425 Chair Carlos Manuel Martinez Florez, Juana Vasquez-Armstrong, Daniel C. K. West, Nicolai Czumaj-Bront, Peng Zhan 2021-03-09
D912426 Chair Carlos Manuel Martinez Florez, Juana Vasquez-Armstrong, Daniel C. K. West, Nicolai Czumaj-Bront, Peng Zhan 2021-03-09
D883691 Chair Arne Dassen, Timothy Stoepker, William Schroeder 2020-05-12
D883689 Chair Arne Dassen, Timothy Stoepker, Adam VerBeek, William Schroeder 2020-05-12
D883690 Chair Arne Dassen, Timothy Stoepker, Adam VerBeek, William Schroeder 2020-05-12
10383448 Forward tilt assembly for chair seat Adam VerBeek, William Schroeder, Jon Jacob Swingle, II, Craig William Brekke 2019-08-20
8272693 Tension mechanism for a weight-responsive chair Jason Wilhelm Hall, Simon Desanta 2012-09-25
7055911 Mesh chair Brian Gessler, Matt Rutman 2006-06-06
6533355 Height-adjustment mechanism for a chair Michael D. Broekhuis, Patrick Nelson, Richard N. Roslund, Jr. 2003-03-18
5896617 Water extraction cleaning machine with nesting tank assembly Timothy E. Kasen, Charles A. Reed, Jr., Luke E. Kelly 1999-04-27
5867861 Upright water extraction cleaning machine with two suction nozzles Timothy E. Kasen, Luke E. Kelly, Charles A. Reed, Jr., Michael R. Blase, by Gloria R. Blase, legal representative 1999-02-09
5150554 Panel-post arrangement Roger J. Quinlan, Jr. 1992-09-29