EPO Patents = 1

Forward Citations = 1

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4 inventors (with patents filed for the assignee):

Mark E McDonnell (2 out of 53 patents)

Douglas E Brenneman (2 out of 17 patents)

Dean Petkanas (2 out of 2 patents)

4. William Alvin Kinney (2 out of 65 patents)

5. Mark Mcdonnell (0 patent)

2 patents: Sort by Forward Citations

1. 10004722 - Method for treating hepatic encephalopathy or a disease associated with free radical mediate stress and oxidative stress with novel functionalized 1,3-benzene diols (2018-06-26),

2. 9611213 - Functionalized 1,3-benzene diols and their method of use for the treatment of hepatic encephalopathy (2017-04-04),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#11 in Huntington, NY

#5,856 in New York

#94,905 in US

Huntington, NY, United States of America

Kannalife Sciences, Inc.

Forward Citations = 1

4 inventors:

Mark E McDonnell (2 out of 53 patents)

Douglas E Brenneman (2 out of 17 patents)

Dean Petkanas (2 out of 2 patents)

4. William Alvin Kinney (2 out of 65 patents)

5. Mark Mcdonnell (0 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kannalife Sciences, Inc.. Retrieved from https://idiyas.com/company/kannalife-sciences

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]

1 patent (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]