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% Expired Patents = 10.0

CIPO Patents = 1

EPO Patents = 3

Trademarks = 2

Forward Citations = 15

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5 inventors (with patents filed for the assignee):

Andrew Lees (10 out of 30 patents)

Natalia Oganesyan (4 out of 4 patents)

Min-Ju Chang (1 out of 2 patents)

4. Jayant Sakaram Joshi (1 out of 1 patent)

5. Min-Ju Chang (1 out of 1 patent)

6. Jayant Joshi (0 patent)

10 patents: Sort by Forward Citations

1. 12104161 - Production of soluble recombinant proteins without N-terminal methionine in (2024-10-01),

2. 11060123 - Production of soluble recombinant protein without n-terminal methionine (2021-07-13),

3. 10597664 - Expression and purification of CRM proteins and related proteins, and protein domains (2020-03-24),

4. 10093704 - Expression and purification of CRM197 and related proteins (2018-10-09),

5. 9259480 - Activation of polysaccharides via the cyanylating agent, 1-cyanobenzotriazole (1-CBT), in the preparation of polysaccharide/protein conjugate vaccines (2016-02-16),

6. 9254337 - Activation of polysaccharides via the cyanylating agent, 2-cyanopyridazine-3(2H)-one (2-CPO), in the preparation of polysaccharide/protein conjugate vaccines (2016-02-09),

7. 9248197 - Activation of polysaccharides via the cyanylating agent, 1-cyanoimidazole (1-Cl), in the preparation of polysaccharide/protein conjugate vaccines (2016-02-02),

8. 9044517 - Activation of polysaccharides via the cyanylating agent, 1-cyano-4-pyrrolidinopyridinium tetrafluoroborate (CPPT), in the preparation of polysaccharide/protein conjugate vaccines (2015-06-02),

9. 8647621 - Method of producing protein-carbohydrate vaccines reduced in free carbohydrate (2014-02-11),

10. 8383783 - Simple method for simultaneous removal of multiple impurities from culture supernatants to ultralow levels (2013-02-26),

Fina Biosolutions, LLC is a leading biotechnology company specializing in the development and production of conjugate vaccines for a wide range of applications. With a focus on innovative technology and high-quality service, Fina Biosolutions is committed to advancing the field of vaccine development and improving global health outcomes.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#71 in Rockville, MD

#417 in Maryland

#29,828 in US

#55,954 in the World

Rockville, MD, United States of America

Fina Biosolutions, LLC