Dr. Lo Zembeletti S.p.a.

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USPTO Granted Patents = 1

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

Giuseppe Giardina (1 out of 12 patents)

Vittorio Vecchietti (1 out of 26 patents)

Giulio Dondio (1 out of 10 patents)

4. Robert Colle (1 out of 1 patent)

5. Lorenzo Leurini (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 5322848 - N-acyl-substituted azacyclic compounds, processes for their preparation, (1994-06-21),

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USPTO Data Jan 1 1976 - Oct 27 2026

1 Patents

#790 in Milan

#5,137 in Italy

Milan, Italy

Dr. Lo Zembeletti S.p.a.

Forward Citations = 0

5 inventors:

Giuseppe Giardina (1 out of 12 patents)

Vittorio Vecchietti (1 out of 26 patents)

Giulio Dondio (1 out of 10 patents)

4. Robert Colle (1 out of 1 patent)

5. Lorenzo Leurini (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Dr. Lo Zembeletti S.p.a.. Retrieved from https://idiyas.com/company/dr-lo-zembeletti

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]