For the Inventor, By the Inventor

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Colonial Heights, VA, United States of America

Filtrona Richmond, Inc.

USPTO Granted Patents = 10

CIPO Patents = 1

EPO Patents = 1

Trademarks = 7

Forward Citations = 196

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20 inventors (with patents filed for the assignee):

Bennett Ward (6 out of 13 patents)

Richard M Berger (4 out of 46 patents)

David Bradley Harris (3 out of 3 patents)

4. Michael W Spencer (2 out of 2 patents)

5. Raymond J Nelson (2 out of 2 patents)

6. Jackie F Payne, Jr (2 out of 2 patents)

7. Jian Xiang (1 out of 3 patents)

8. Wolfgang Broosch (1 out of 3 patents)

9. Bernhard Kutscha (1 out of 3 patents)

10. Thomas E Harris, Jr (1 out of 1 patent)

11. Samila Mihindukulasuriya (1 out of 1 patent)

12. Joseph Barrett Payne (1 out of 1 patent)

13. Jackie Payne (1 out of 1 patent)

14. Geoff Stoltz (1 out of 1 patent)

15. Andreas Schneekloth (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 7731102 - Neutral displacement wick (2010-06-08),

2. 7291263 - Polymeric fiber rods for separation applications (2007-11-06),

3. 7290668 - Bicomponent fiber wick (2007-11-06),

4. 7018031 - Porous substrate for ink delivery systems (2006-03-28),

5. 6840692 - Method and apparatus for making NIBS and ink reservoirs for writing and marking instruments and the resultant products (2005-01-11),

6. 6814911 - Method and apparatus for applying additive to fibrous products and products produced thereby (2004-11-09),

7. 6616723 - Method and apparatus for spinning a web of mixed fibers, and products produced therefrom (2003-09-09),

8. 6596049 - Method and apparatus for spinning a web of mixed fibers, and products produced therefrom (2003-07-22),

9. 6576034 - Method and apparatus for spinning a web of mixed fibers, and products produced therefrom (2003-06-10),

10. 6330883 - Heat and moisture exchanger comprising hydrophilic nylon and methods of using same (2001-12-18),

Filtrona Richmond, Inc. is a leading provider of specialty plastic and fiber products for a variety of industries. With a focus on innovation and quality, Filtrona Richmond, Inc. offers a wide range of solutions to meet the unique needs of customers around the world. From precision engineered components to custom filtration products, Filtrona Richmond, Inc. is dedicated to delivering exceptional value and service to its clients.

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

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USPTO Data Jan 1 1976 - Dec 16 2025

10 Patents

#2 in Colonial Heights, VA

#527 in Virginia

#28,952 in US

#54,268 in the World

Colonial Heights, VA, United States of America

Filtrona Richmond, Inc.

Forward Citations = 196

20 inventors:

Bennett Ward (6 out of 13 patents)

Richard M Berger (4 out of 46 patents)

David Bradley Harris (3 out of 3 patents)

4. Michael W Spencer (2 out of 2 patents)

5. Raymond J Nelson (2 out of 2 patents)

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