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For the Inventor, By the Inventor

Edmonton, Canada

Lloyd Trevoy

USPTO Granted Patents = 1

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:

goldMedal1 out of 22 
 
Petro-Canada Exploration Inc.
 patents
silverMedal1 out of 21 
 
Her Majesty the Queen in Right of the Province of Alberta, Government of
 patents
bronzeMedal1 out of 31 
 
Pan Canadian Petroleum Limited
 patents
4. 1 out of 30 
 
Esso Resources Canada Limited
 patents
5. 1 out of 28 
 
Canada-Cities Service, Ltd.
 patents
6. 1 out of 26 
 
Gulf Canada Resources Limited
 patents
where one patent can have more than one assignee

Years Active: 1980

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1 patent (USPTO):Explore Patents
1. 4225422 - Beneficiation of heavy minerals from bituminous sands residues by dry (1980-09-30),
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