Trademarks = 1

Forward Citations = 6

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2 inventors (with patents filed for the assignee):

Timothy R Willis (5 out of 44 patents)

Ralph P Stone (5 out of 13 patents)

5 patents: Sort by Forward Citations

1. 12005139 - Ophthalmic formulations and related methods (2024-06-11),

2. 11964047 - Ophthalmic formulations and related methods (2024-04-23),

3. 11679079 - Ophthalmic formulations and related methods (2023-06-20),

4. 11679078 - Ophthalmic formulations and related methods (2023-06-20),

5. 11278493 - Ophthalmic formulations providing durable ocular lubrication (2022-03-22),

Company Overview

Eternatear, Inc. is a leading provider of innovative sustainability solutions for businesses worldwide. We specialize in eco-friendly technologies and products that help organizations reduce their carbon footprint and operate more sustainably. Our dedicated team is committed to creating a greener future for all, one sustainable solution at a time.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

5 Patents

#108 in Raleigh, NC

#1,123 in North Carolina

#51,620 in US

Raleigh, NC, United States of America

Eternatear, Inc.

Forward Citations = 6

2 inventors:

Timothy R Willis (5 out of 44 patents)

Ralph P Stone (5 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Eternatear, Inc.. Retrieved from https://idiyas.com/company/eternatear

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]