Isotag, L.L.C.

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of tagging hydrocarbon fuels
- Patent number 5,981,283
- Issue date Nov 9, 1999
- Isotag, L.L.C.
- David K. Anderson
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of identifying chemicals by use of non-radioactive isotopes
- Patent number 5,474,937
- Issue date Dec 12, 1995
- Isotag, L.L.C.
- David K. Anderson
- C06 - EXPLOSIVES MATCHES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
75025967 - ISOTAG
- Serial number 75025967
- Registration number 2013750
- Filing date Dec 1, 1995
- Isotag, L.L.C.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry