% Expired Patents = 33.3

CIPO Patents = 1

EPO Patents = 6

Trademarks = 1

Forward Citations = 13

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9 inventors (with patents filed for the assignee):

Paul T Gavaris (9 out of 13 patents)

Ali H Ghovanlou (8 out of 8 patents)

Chris D Geddes (8 out of 60 patents)

4. Jay M Eastman (3 out of 54 patents)

5. Zachary M Eastman (3 out of 7 patents)

6. Diptabhas Sarkar (2 out of 5 patents)

7. Anthony P Cappo (2 out of 6 patents)

8. Gregory Bennett (1 out of 3 patents)

9. Jeffrey P Gilbard (1 out of 8 patents)

9 patents: Sort by Forward Citations

1. 11980418 - Optical sensors, systems and methods of using same (2024-05-14),

2. 11971353 - Multiplexed surface plasmon resonance sensing of analytes in liquid sample (2024-04-30),

3. 11650154 - Systems and methods for determining sample osmolarity (2023-05-16),

4. 11406259 - Optical sensors, systems and methods of using same (2022-08-09),

5. 11016025 - Systems and methods for determining sample osmolarity (2021-05-25),

6. 10859493 - Miniature, field portable, surface plasmon resonance apparatus and its applications in the detection of chemical and biological agents (2020-12-08),

7. 10682050 - Optical sensors, systems and methods of using same (2020-06-16),

8. 10591414 - Systems and methods for determining sample osmolarity (2020-03-17),

9. 8249682 - Device for measuring concentrations of constituents of tear sample (2012-08-21),

Company Overview

Lacrisciences, LLC is a biotechnology company specializing in the development of advanced lacrimal and salivary gland therapies. Our innovative solutions aim to address unmet medical needs in ophthalmology and oral health. With a dedicated team of scientists and researchers, we are committed to improving the quality of life for patients suffering from dry eye syndrome and other related conditions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

9 Patents

#82 in Washington, DC

#82 in District of Columbia

#32,605 in US

Washington, DC, United States of America

Lacrisciences, LLC

Forward Citations = 13

9 inventors:

Paul T Gavaris (9 out of 13 patents)

Ali H Ghovanlou (8 out of 8 patents)

Chris D Geddes (8 out of 60 patents)

4. Jay M Eastman (3 out of 54 patents)

5. Zachary M Eastman (3 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lacrisciences, LLC. Retrieved from https://idiyas.com/company/lacrisciences

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 (CIPO):

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]

6 patents (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]