Enter assignee name

Trademarks = 9

Forward Citations = 142

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3 inventors (with patents filed for the assignee):

Francisco Romero (11 out of 13 patents)

Nadine Romero (3 out of 3 patents)

Henner Jahns (2 out of 18 patents)

13 patents: Sort by Forward Citations

1. 11166554 - Nesting chair with flip seat and movement (2021-11-09),

2. D869213 - Office chair (2019-12-10),

3. D858164 - Four leg chair base (2019-09-03),

4. 9968199 - Chair back with height and lumbar adjustment (2018-05-15),

5. D815868 - Office chair (2018-04-24),

6. D787248 - Chair (2017-05-23),

7. 9596941 - Chair back with height and lumbar adjustment (2017-03-21),

8. 9538847 - Integrated chair back and seat movement (2017-01-10),

9. 9521907 - Chair with seat depth adjustment and back support (2016-12-20),

10. 9486079 - Chair with seat depth adjustment and back support (2016-11-08),

11. 9144311 - Integrated chair back and seat movement (2015-09-29),

12. D706067 - Chair (2014-06-03),

13. D646092 - Office chair (2011-10-04),

Office Master Inc. is a leading provider of office furniture solutions for businesses of all sizes. With a wide range of ergonomic chairs, desks, and accessories, we help create comfortable and productive workspaces. Our furniture is designed for durability and style, providing a modern and professional look for any office environment.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 13 2026

13 Patents

#17 in Ontario, CA

#5,498 in California

#23,183 in US

#43,768 in the World

Ontario, CA, United States of America

Office Master Inc.

Forward Citations = 142

3 inventors:

Francisco Romero (11 out of 13 patents)

Nadine Romero (3 out of 3 patents)

Henner Jahns (2 out of 18 patents)

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