Graham Robert Drummond

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Aberdeen, GB

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Patents Grantslast 30 patents

Information Patent Grant
Citrate polyester additives for crude oil, mixtures of said additiv...
- Patent number 11,549,066
- Issue date Jan 10, 2023
- Cameron International Corporation
- Christopher S. Daeffler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Wax Inhibitor Compositions in Winterized Conditions for Petroleum F...
- Publication number 20200181513
- Publication date Jun 11, 2020
- M-I L.L.C.
- Chandrashekhar Yeshwant Khandekar
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...