For the Inventor, By the Inventor

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Axcan Pharma Inc.

USPTO Granted Patents = 2

Trademarks = 6

Forward Citations = 19

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4 inventors (with patents filed for the assignee):

David Powell (1 out of 4 patents)

Carl Gauthier (1 out of 4 patents)

Yves Dumoulin (1 out of 4 patents)

4. Giovanni Sanso (1 out of 2 patents)

2 patents: Sort by Forward Citations

1. 7541384 - Mesalamine suppository (2009-06-02),

2. 6350468 - Double capsule for the administration of active principles in multiple therapies (2002-02-26),

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USPTO Data Jan 1 1976 - Dec 23 2025

2 Patents

#839 in

#5,838 in Canada

Axcan Pharma Inc.

Forward Citations = 19

4 inventors:

David Powell (1 out of 4 patents)

Carl Gauthier (1 out of 4 patents)

Yves Dumoulin (1 out of 4 patents)

4. Giovanni Sanso (1 out of 2 patents)

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