Alberta Gas Chemicals Ltd.

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USPTO Granted Patents = 2

Forward Citations = 60

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2 inventors (with patents filed for the assignee):

Alvin B Stiles (1 out of 15 patents)

Winston Adolph A (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4562174 - Catalyst for the production of alkanols (1985-12-31),

2. 4497835 - Artificially sweetened beverage mixes and process therefor (1985-02-05),

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USPTO Data Jan 1 1976 - Oct 27 2026

2 Patents

#151 in Edmonton

#6,028 in Canada

Edmonton, Canada

Alberta Gas Chemicals Ltd.

Forward Citations = 60

2 inventors:

Alvin B Stiles (1 out of 15 patents)

Winston Adolph A (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Alberta Gas Chemicals Ltd.. Retrieved from https://idiyas.com/company/alberta-gas-chemicals

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]