For the Inventor, By the Inventor

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Tampa, FL, United States of America

Tampa Electric Company

USPTO Granted Patents = 2

Trademarks = 5

Forward Citations = 12

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1 inventor (with patents filed for the assignee):

James David Colley (2 out of 3 patents)

2 patents: Sort by Forward Citations

1. 4990315 - Apparatus for desulfurization (1991-02-05),

2. 4876076 - Process of desulfurization (1989-10-24),

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USPTO Data Jan 1 1976 - Dec 16 2025

2 Patents

#211 in Tampa, FL

#3,572 in Florida

#92,555 in US

Tampa, FL, United States of America

Tampa Electric Company

Forward Citations = 12

1 inventor:

James David Colley (2 out of 3 patents)

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