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Hector Serber
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Novato, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dynamically balanced seat assembly having independently and arcuate...
Patent number
10,383,445
Issue date
Aug 20, 2019
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Seat assembly with movable seat and backrest and method
Patent number
9,399,415
Issue date
Jul 26, 2016
AMERICAN ERGONOMICS CORPORATION
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Dynamically balanced seat assembly having independently and arcuate...
Patent number
8,662,586
Issue date
Mar 4, 2014
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Seat assembly with movable seat and backrest and method
Patent number
7,780,230
Issue date
Aug 24, 2010
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Dynamically balanced seat assembly having independently and arcuate...
Patent number
7,234,775
Issue date
Jun 26, 2007
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Seat lumbar motion chair, assembly and method
Patent number
5,735,574
Issue date
Apr 7, 1998
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Seat and lumbar motion chair, assembly and method
Patent number
5,558,399
Issue date
Sep 24, 1996
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Seat assembly and method
Patent number
5,460,427
Issue date
Oct 24, 1995
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Seat assembly and method
Patent number
5,244,252
Issue date
Sep 14, 1993
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Variable posture chair and method
Patent number
4,832,407
Issue date
May 23, 1989
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Ergonomic seating assembly system with front chest support componen...
Patent number
4,650,249
Issue date
Mar 17, 1987
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Mechanic's rest
Patent number
4,493,393
Issue date
Jan 15, 1985
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
Dynamically Balanced Seat Assembly Having Independently And Arcuate...
Publication number
20150201758
Publication date
Jul 23, 2015
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Dynamically balanced seat assembly having independently and arcuate...
Publication number
20080100121
Publication date
May 1, 2008
HECTOR SERBER
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
Seat assembly with movable seat and backrest and method
Publication number
20060055214
Publication date
Mar 16, 2006
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Application
Seat assembly with movable seat and backrest and method
Publication number
20050242634
Publication date
Nov 3, 2005
Hector Serber
B60 - VEHICLES IN GENERAL
Information
Patent Application
Dynamically balanced seat assembly having independently and arcuate...
Publication number
20030230918
Publication date
Dec 18, 2003
Hector Serber
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...