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Dolni Dobrouc, Czechia

Contipro A.s.

USPTO Granted Patents = 12

% Expired Patents = 16.7

EPO Patents = 22

Trademarks = 7

Forward Citations = 13

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70 inventors (with patents filed for the assignee):

Vladimir Velebny (12 out of 17 patents)

Radovan Buffa (7 out of 10 patents)

Kristina Nesporova (4 out of 5 patents)

4. Ivana Basarabova (4 out of 5 patents)

5. Katerina Knotkova (3 out of 3 patents)

6. Tomas Bobula (3 out of 3 patents)

7. Gloria Huerta-Angeles (3 out of 4 patents)

8. Romana Sulakova (3 out of 5 patents)

9. Pavlina Prochazkova (3 out of 3 patents)

10. Hana Vagnerova (3 out of 3 patents)

11. Jaromir Kulhanek (3 out of 3 patents)

12. Josef Chmelar (3 out of 4 patents)

13. Marek Pokorny (2 out of 3 patents)

14. Klara Slezingrova (2 out of 2 patents)

15. Daniela Smejkalova (2 out of 2 patents)

12 patents: Sort by Forward Citations

1. 12618174 - Method of production of fibers and a device for carrying out the method (2026-05-05),

2. 12576104 - Dental preparation comprising fibers based on hyaluronic acid with regulated biodegradability (2026-03-17),

3. 11427652 - Chlorinated derivative of hyaluronic acid, method of preparation thereof, a composition containing the derivative, and use thereof (2022-08-30),

4. 11425907 - Composition comprising an iodide and a derivative of hyaluronic acid with an oxidative effect, method of preparation thereof and use thereof (2022-08-30),

5. 11371167 - Device and method for production of nanofibrous and/or microfibrous layers having an increased thickness uniformity (2022-06-28),

6. 10759878 - Method of crosslinking of polysaccharides using photoremovable protecting groups (2020-09-01),

7. 10689464 - Self-supporting, biodegradable film based on hydrophobized hyaluronic acid, method of preparation and use thereof (2020-06-23),

8. 10618984 - Unsaturated derivatives of polysaccharides, method of preparation thereof and use thereof (2020-04-14),

9. 10617711 - Antitumor composition based on hyaluronic acid and inorganic nanoparticles, method of preparation thereof and use thereof (2020-04-14),

10. 10414832 - Derivatives of sulfated polysaccharides, method of preparation, modification and use thereof (2019-09-17),

11. 10023658 - Conjugates of oligomer of hyaluronic acid or of a salt thereof, method of preparation thereof and use thereof (2018-07-17),

12. 9999678 - [object Object] (2018-06-19),

Company Overview

Contipro A.s. is a prominent player in the field of biotechnology and pharmaceutical development, specializing in the production of high-quality hyaluronic acid and its derivatives. The company focuses on innovative solutions for various applications, including medical devices, cosmetics, and regenerative medicine. With a strong emphasis on research and development, Contipro is dedicated to advancing the science of biopolymers, contributing to health and wellness across diverse markets. Its headquarters in Dolni Dobrouc, Czech Republic, positions it strategically within the European biotech landscape.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#1 in Dolni Dobrouc

#35 in Czechia

#48,209 in the World

Dolni Dobrouc, Czechia

Contipro A.s.

Forward Citations = 13

70 inventors:

Vladimir Velebny (12 out of 17 patents)

Radovan Buffa (7 out of 10 patents)

Kristina Nesporova (4 out of 5 patents)

4. Ivana Basarabova (4 out of 5 patents)

5. Katerina Knotkova (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Contipro A.s.. Retrieved from https://idiyas.com/company/contipro-a-s

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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