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For the Inventor, By the Inventor

FR

Abx


USPTO Granted Patents = 17



Trademarks = 3

Forward Citations = 340

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10 inventors (with patents filed for the assignee):

goldMedal Henri Champseix (12 out of 26 patents)

silverMedal Serge Champseix (8 out of 17 patents)

bronzeMedal Didier Lefevre (6 out of 8 patents)

4.  Roger Le Comte (4 out of 12 patents)

5.  Sylvie Veriac (3 out of 5 patents)

6.  Guilhem Couderc (1 out of 8 patents)

7.  Ghislain Morel (1 out of 1 patent)

8.  Serge Champseaux (1 out of 1 patent)

9.  Nadine Voltas (1 out of 1 patent)

10.  Bernard Kress (1 out of 1 patent)


17 patents:

1. 7638290 - Reagent and process for the identification and counting of biological cells (2009-12-29),
2. 6333197 - Method and device for fractionated distribution of a blood sample (2001-12-25),
3. 6319470 - Device for automatic preparation of blood smears on plates (2001-11-20),
4. 6114130 - Reagent for measurement of the haemoglobin and determination of the (2000-09-05),
5. 5994138 - Staining reagent for the determination of blood cells (1999-11-30),
6. 5730941 - Device for the optical inspection of a fluid, especially for (1998-03-24),
7. 5665309 - Device for agitating and for taking samples of blood products from tubes (1997-09-09),
8. 5578268 - Device for the transfer, agitation and sampling of blood products in (1996-11-26),
9. 5569861 - Device for cleaning a needle for sampling a liquid from a closed flask (1996-10-29),
10. 5232857 - Reagent for use in automatic analyzers for distinguisher leukocyte (1993-08-03),
11. 5196346 - Reagent and method of using same for automatically counting basophilic (1993-03-23),
12. 5027857 - Switching microelectrovalve having a single diaphragm (1991-07-02),
13. 4986308 - Switching microelectrovalve having a single membrane (1991-01-22),
14. 4928539 - Device for automatically taking liquid from a bottle (1990-05-29),
15. 4922947 - Automatic membrane drain device for pneumatic circuits (1990-05-08),
Company Overview
Abx is a French company specializing in the development and manufacturing of innovative solutions in the field of biotechnology and pharmaceuticals. The organization focuses on creating advanced therapeutic products and diagnostic tools, leveraging cutting-edge research in molecular biology and biochemistry. With a commitment to enhancing healthcare outcomes, Abx collaborates with various stakeholders to drive advancements in medical technology and improve patient care across diverse therapeutic areas.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

17 Patents

#48 in

#1,162 in France

#35,887 in the World

FR
FR

Abx

Forward Citations = 340

10 inventors:

goldMedal Henri Champseix (12 out of 26 patents)

silverMedal Serge Champseix (8 out of 17 patents)

bronzeMedal Didier Lefevre (6 out of 8 patents)

4.  Roger Le Comte (4 out of 12 patents)

5.  Sylvie Veriac (3 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Abx. Retrieved from https://idiyas.com/company/abx

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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