Elan Transdermal Limited

Calculating rank

USPTO Granted Patents = 3

Forward Citations = 250

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5 inventors (with patents filed for the assignee):

Yvonne B Bannon (3 out of 3 patents)

John Corish (3 out of 4 patents)

Owen I Corrigan (3 out of 6 patents)

4. Joseph G Masterson (3 out of 4 patents)

5. Edward J Geoghegan (2 out of 20 patents)

3 patents: Sort by Forward Citations

1. 5298257 - Method for the treatment of withdrawal symptoms associated with smoking (1994-03-29),

2. 5135480 - Transdermal drug delivery device (1992-08-04),

3. 4946853 - Method for the treatment of withdrawal symptoms associated with smoking (1990-08-07),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#9 in Athlone

#468 in Ireland

Athlone, Ireland

Elan Transdermal Limited

Forward Citations = 250

5 inventors:

Yvonne B Bannon (3 out of 3 patents)

John Corish (3 out of 4 patents)

Owen I Corrigan (3 out of 6 patents)

4. Joseph G Masterson (3 out of 4 patents)

5. Edward J Geoghegan (2 out of 20 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Elan Transdermal Limited. Retrieved from https://idiyas.com/company/elan-transdermal

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]