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For the Inventor, By the Inventor

Kitchener, Canada

Quantex Research Corporation


USPTO Granted Patents = 3

Forward Citations = 1

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2 inventors (with patents filed for the assignee):

goldMedal Gilbert A Chalifoux (3 out of 4 patents)

silverMedal Elliot B Kennel (3 out of 6 patents)


3 patents:

1. 10301549 - Process for depolymerizing coal to co-produce pitch and naphthalene (2019-05-28),
2. 9845431 - Process for depolymerizing coal to co-produce pitch and naphthalene (2017-12-19),
3. 9534176 - Process for depolymerizing coal to co-produce pitch and naphthalene (2017-01-03),
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USPTO Data Jan 1 1976 - Oct 6 2026

3 Patents

#40 in Kitchener

#4,368 in Canada

Kitchener, CA
Kitchener, Canada

Quantex Research Corporation

Forward Citations = 1

2 inventors:

goldMedal Gilbert A Chalifoux (3 out of 4 patents)

silverMedal Elliot B Kennel (3 out of 6 patents)

Please report any incorrect information to [email protected]
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