Forward Citations = 3

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4 inventors (with patents filed for the assignee):

Roger Weil (3 out of 3 patents)

Kyoichi A Watanabe (2 out of 24 patents)

Wu-Yun Ren (2 out of 2 patents)

4. Laura Scandurra (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 5656628 - Use of L-acetylcarnitine for the treatment of AIDS (1997-08-12),

2. 5652350 - Complementary DNA and toxins (1997-07-29),

3. 5571937 - Complementary DNA and toxins (1996-11-05),

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USPTO Data Jan 1 1976 - Oct 20 2026

3 Patents

#45 in Bern

#2,402 in Switzerland

Bern, Switzerland

Zw Biomedical Research Ag

Forward Citations = 3

4 inventors:

Roger Weil (3 out of 3 patents)

Kyoichi A Watanabe (2 out of 24 patents)

Wu-Yun Ren (2 out of 2 patents)

4. Laura Scandurra (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Zw Biomedical Research Ag. Retrieved from https://idiyas.com/company/zw-biomedical-research-ag

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]