SD

Simon Desanta

HA Haworth: 8 patents #44 of 362Top 15%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
Overall (All Time): #183,259 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11071387 Chair 2021-07-27
10206508 Chair, in particular office chair Wilhelm Schulz 2019-02-19
10058180 Chair, in particular office chair 2018-08-28
10045624 Lumbar support for a chair, and chair having same Mark Wiese 2018-08-14
8272693 Tension mechanism for a weight-responsive chair Jason Wilhelm Hall, Stephen J. Simpson 2012-09-25
D643640 Office chair Nicolai Czumaj-Bront, Michael W. Welsh 2011-08-23
D618004 Office chair Nicolai Czumaj-Bront, Michael W. Welsh 2010-06-22
D417563 Chair Jeffrey J. Osborne 1999-12-14
D417101 Chair Jason S. Lind 1999-11-30
D398163 Chair 1998-09-15
5782534 Chair with knee support 1998-07-21
D387918 Chair 1997-12-23
5664835 Chair 1997-09-09
5462336 Office chair having a support member for shiftably supporting a seat 1995-10-31
5354125 Shelf kit 1994-10-11
5154474 Stackable line chair 1992-10-13
5114211 Chair, in particular an office chair 1992-05-19
5080435 Chair 1992-01-14
5037116 Foldable chair 1991-08-06
4865384 Chair with seat biasing means 1989-09-12
4792187 Pivot mechanism for seats 1988-12-20
4640548 Chair with an adjustable backrest 1987-02-03
4369997 Chair 1983-01-25