% Expired Patents = 100.0

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Lorenzo De Ferra (1 out of 23 patents)

Mauro Anibaldi (1 out of 5 patents)

Ezio Fasoli (1 out of 1 patent)

4. Stefano Servi (1 out of 4 patents)

5. Daniele Scorretti (1 out of 1 patent)

1 patent: Sort by Forward Citations

#7 in Cinisello Balsamo

#5,131 in Italy

Chem Spa

Forward Citations = 0

5 inventors:

Lorenzo De Ferra (1 out of 23 patents)

Mauro Anibaldi (1 out of 5 patents)

Ezio Fasoli (1 out of 1 patent)

4. Stefano Servi (1 out of 4 patents)

5. Daniele Scorretti (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chem Spa. Retrieved from https://idiyas.com/company/chem-spa

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]