% Expired Patents = 100.0

Forward Citations = 13

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8 inventors (with patents filed for the assignee):

Amedeo Leonardi (1 out of 34 patents)

Gianni Motta (1 out of 28 patents)

Rodolfo Testa (1 out of 19 patents)

4. Giorgio Sironi (1 out of 3 patents)

5. Mitsunobu Yoshii (1 out of 3 patents)

6. Tatsuya Tanaka (1 out of 1 patent)

7. Yoshiya Murashima (1 out of 1 patent)

8. Akira Takazawa (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 6953800 - Use of selective antagonists of the α1B-adrenergic receptor for improvement of sexual dysfunction (2005-10-11),

2. 6365621 - Remedies or preventives for intractable epilepsy (2002-04-02),

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

2 Patents

#7 in Chiasso

#3,299 in Switzerland

Chiasso, Switzerland

Pharmaceutical Company

Forward Citations = 13

8 inventors:

Amedeo Leonardi (1 out of 34 patents)

Gianni Motta (1 out of 28 patents)

Rodolfo Testa (1 out of 19 patents)

4. Giorgio Sironi (1 out of 3 patents)

5. Mitsunobu Yoshii (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pharmaceutical Company. Retrieved from https://idiyas.com/company/pharmaceutical-company

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]