For the Inventor, By the Inventor

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Montreal, Canada

Sperian Protective Apparel, Ltd.

USPTO Granted Patents = 3

CIPO Patents = 11

Forward Citations = 20

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9 inventors (with patents filed for the assignee):

Catherine Seguin (2 out of 3 patents)

Claude Barbeau (1 out of 18 patents)

Anthony Di Giovanni (1 out of 3 patents)

4. Catherine Séguin (1 out of 2 patents)

5. Angela D Benoit (1 out of 2 patents)

6. Stéphane Rousse (1 patent)

3 patents: Sort by Forward Citations

1. D639027 - Pocket for a pair of pants (2011-06-07),

2. 7784109 - Protective garment with tapered pockets (2010-08-31),

3. D581133 - Buttock region of a pair of firefighter pants (2008-11-25),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#275 in Montreal

#4,251 in Canada

Montreal, Canada

Sperian Protective Apparel, Ltd.

Forward Citations = 20

9 inventors:

Catherine Seguin (2 out of 3 patents)

Claude Barbeau (1 out of 18 patents)

Anthony Di Giovanni (1 out of 3 patents)

4. Catherine Séguin (1 out of 2 patents)

5. Angela D Benoit (1 out of 2 patents)

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