% Expired Patents = 40.0

EPO Patents = 1

Forward Citations = 155

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13 inventors (with patents filed for the assignee):

Marinus Petrus De Baar (3 out of 3 patents)

Bob Van Gemen (3 out of 9 patents)

Eveline Catherina A C Timmermans (2 out of 2 patents)

4. Maarten T Penning (1 out of 1 patent)

5. Henriette C G I M Maas (1 out of 1 patent)

6. Emile E Voest (1 out of 1 patent)

7. Esther Regina De Rooij (1 out of 1 patent)

8. Anthonij De Ronde (1 out of 1 patent)

9. Irene Johanna M Dobbelaer (1 out of 1 patent)

10. Jolanda Maas (1 out of 1 patent)

11. Antoinette C Van Der Kuyl (1 out of 1 patent)

12. John Dekker (1 out of 1 patent)

13. Jing Zhang (1 out of 1 patent)

14. Henriette Catharina Gerarda Irene Martina Maas (1 patent)

15. Maarten Tjerk Penning (0 patent)

5 patents: Sort by Forward Citations

1. 9228226 - Mitochondrion-bound nucleic acid for determining a health status of an individual (2016-01-05),

2. 7585625 - Storing and detecting nucleic acid administered to a solid carrier (2009-09-08),

3. 6967016 - Method of determining therapeutic activity and/or possible side-effects of a medicament (2005-11-22),

4. 6808888 - Universal nucleic acid amplification system for nucleic acids in a sample (2004-10-26),

5. 6750014 - Reducing background in hybridization reactions (2004-06-15),

Company Overview

Primagen Holding B.v. is a leading global biotechnology company specializing in the development and commercialization of innovative therapeutics for a variety of diseases. With a strong focus on research and development, Primagen is dedicated to improving patients' lives through cutting-edge biopharmaceutical products and technologies. Our team of experts is committed to advancing the field of biotechnology and making a positive impact on healthcare worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

5 Patents

#107 in Amsterdam

#1,131 in Netherlands

Amsterdam, Netherlands

Primagen Holding B.v.

Forward Citations = 155

13 inventors:

Marinus Petrus De Baar (3 out of 3 patents)

Bob Van Gemen (3 out of 9 patents)

Eveline Catherina A C Timmermans (2 out of 2 patents)

4. Maarten T Penning (1 out of 1 patent)

5. Henriette C G I M Maas (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Primagen Holding B.v.. Retrieved from https://idiyas.com/company/primagen-holding-b-v

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 (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]