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For the Inventor, By the Inventor

Les Ulis, France

Lfb Biotechnologies


USPTO Granted Patents = 10

% Expired Patents = 90.0


Forward Citations = 29

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21 inventors (with patents filed for the assignee):

goldMedal Christophe De Romeuf (6 out of 30 patents)

silverMedal Emmanuel Nony (5 out of 29 patents)

bronzeMedal Nicolas Bihoreau (5 out of 24 patents)

4.  Roland Beliard (5 out of 14 patents)

5.  Dominique Bourel (5 out of 21 patents)

6.  Arnaud Glacet (3 out of 9 patents)

7.  Amaud Glacet (2 out of 4 patents)

8.  Alexandre Fontayne (1 out of 8 patents)

9.  Abdessatar Chtourou (1 out of 14 patents)

10.  Roland Schmitthaeusler (1 out of 12 patents)

11.  Michel Nogre (1 out of 7 patents)

12.  Christine Gaucher (1 out of 11 patents)

13.  Christian Behrens (1 out of 11 patents)

14.  Philippe Thullier (1 out of 4 patents)

15.  Sébastien Lacroix-Desmazes (1 out of 2 patents)


10 patents:

1. 8802620 - Demannosylated recombinant factor VIII for the treatment of patients with haemophilia A (2014-08-12),
2. 8535668 - Chimeric anti-ricin antibody (2013-09-17),
3. 8492524 - Method for extracting a protein from milk (2013-07-23),
4. 8357370 - Anti-D monoclonal antibodies (2013-01-22),
5. 8178093 - Method for treating infectious disease using monoclonal antibodies (2012-05-15),
6. 8153124 - Method for treating cancer using monoclonal antibodies (2012-04-10),
7. 8124078 - Method for treating idiopathic thrombocytopenic purpura using monoclonal antibodies (2012-02-28),
8. 8038993 - Cytotoxic antibodies directed against antibodies inhibiting factor VIII (2011-10-18),
9. 8025803 - Use of a chromatography substrate for reducing the amount of ADAMTS13 in a solution derived from plasma (2011-09-27),
10. 7931895 - Monoclonal antibodies with enhanced ADCC function (2011-04-26),
Company Overview
Lfb Biotechnologies is a prominent biopharmaceutical company based in Les Ulis, France, specializing in the development and manufacturing of innovative therapies derived from human proteins. The organization focuses on areas such as immunology, hematology, and critical care, aiming to address unmet medical needs through advanced biotechnological processes. With a commitment to research and development, Lfb Biotechnologies plays a significant role in enhancing patient care globally by providing high-quality biopharmaceutical products.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

10 Patents

#3 in Les Ulis

#1,710 in France

#56,047 in the World

Les Ulis, FR
Les Ulis, France

Lfb Biotechnologies

Forward Citations = 29

21 inventors:

goldMedal Christophe De Romeuf (6 out of 30 patents)

silverMedal Emmanuel Nony (5 out of 29 patents)

bronzeMedal Nicolas Bihoreau (5 out of 24 patents)

4.  Roland Beliard (5 out of 14 patents)

5.  Dominique Bourel (5 out of 21 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Lfb Biotechnologies. Retrieved from https://idiyas.com/company/lfb-biotechnologies

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]
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