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Akron, OH, United States of America

Akron Rubber Development Laboratory, Inc.

USPTO Granted Patents = 3

Trademarks = 3

Forward Citations = 11

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6 inventors (with patents filed for the assignee):

Uday Prakash Karmarkar (2 out of 10 patents)

Walter B Samples (1 out of 1 patent)

Uday Prakash Karmarker (1 out of 1 patent)

4. Hisham Tawfig Mohamed (1 out of 1 patent)

5. Blake Edward Matthies (1 out of 2 patents)

6. C Robert Samples (1 out of 3 patents)

3 patents: Sort by Forward Citations

1. 7939158 - Double walled structural reinforcement (2011-05-10),

2. 7249497 - Apparatus and method for predicting tire life relative to belt-leaves-belt failures (2007-07-31),

3. 7208063 - Double walled structural reinforcement (2007-04-24),

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USPTO Data Jan 1 1976 - Jan 6 2026

3 Patents

#94 in Akron, OH

#2,790 in Ohio

#72,066 in US

Akron, OH, United States of America

Akron Rubber Development Laboratory, Inc.

Forward Citations = 11

6 inventors:

Uday Prakash Karmarkar (2 out of 10 patents)

Walter B Samples (1 out of 1 patent)

Uday Prakash Karmarker (1 out of 1 patent)

4. Hisham Tawfig Mohamed (1 out of 1 patent)

5. Blake Edward Matthies (1 out of 2 patents)

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