EPO Patents = 1

Trademarks = 4

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

Charles R Herd (2 out of 5 patents)

Kimberly Nelson (1 out of 43 patents)

Zachary A Combs (1 out of 2 patents)

4. Lewis B Tunnicliffe (1 out of 2 patents)

5. Shaobo Pan (1 out of 2 patents)

6. James Wilfred Kollar (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 12703632 - Electrically conductive carbon black (2026-08-11),

2. 12378390 - Methods for improving nanocellulose dispersion in elastomeric compounds, and compositions containing dispersed nanocellulose in elastomer compounds (2025-08-05),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#84 in Marietta, GA

#1,929 in Georgia

#94,905 in US

Marietta, GA, United States of America

Birla Carbon U.s.a., Inc.

Forward Citations = 0

6 inventors:

Charles R Herd (2 out of 5 patents)

Kimberly Nelson (1 out of 43 patents)

Zachary A Combs (1 out of 2 patents)

4. Lewis B Tunnicliffe (1 out of 2 patents)

5. Shaobo Pan (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Birla Carbon U.s.a., Inc.. Retrieved from https://idiyas.com/company/birla-carbon-u-s-a

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

1 patent (EPO):

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]