EPO Patents = 2

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

Sergiy M Denysenko (1 out of 2 patents)

Guangfei Huang (1 out of 1 patent)

Paul S Liu (1 out of 14 patents)

4. Lianhao Zhang (4 patents)

5. Baburao Vishnuvajjala (1 patent)

6. Joel Morris (2 patents)

7. Robert Bahde (1 patent)

8. Donn Gregory Wishka (2 patents)

9. Omar Diego Lopez (0 patent)

1 patent: Sort by Forward Citations

1. 10464881 - Process for preparing Z-endoxifen of high purity (2019-11-05),

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USPTO Data Jan 1 1976 - Oct 13 2026

1 Patents

#27 in Alachua, FL

#5,716 in Florida

#136,844 in US

Alachua, FL, United States of America

Alchem Laboratories Corporation

Forward Citations = 0

3 inventors:

Sergiy M Denysenko (1 out of 2 patents)

Guangfei Huang (1 out of 1 patent)

Paul S Liu (1 out of 14 patents)

4. Lianhao Zhang (4 patents)

5. Baburao Vishnuvajjala (1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alchem Laboratories Corporation. Retrieved from https://idiyas.com/company/alchem-laboratories

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]

2 patents (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]