John Ellis

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East Molesey, GB

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Patents Grantslast 30 patents

Information Patent Grant
Command-curable composition
- Patent number 5,204,426
- Issue date Apr 20, 1993
- National Research Development Corporation
- John Ellis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Poly(vinylphosphonic acid) glass ionomer cement
- Patent number 5,179,135
- Issue date Jan 12, 1993
- National Research Development Corporation
- John Ellis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Poly-vinylphosphonic acid and metal oxide or cermet or glass ionome...
- Patent number 5,079,277
- Issue date Jan 7, 1992
- National Research Development Corporation
- Alan D. Wilson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coating substrates
- Patent number 4,997,530
- Issue date Mar 5, 1991
- National Research Development Corporation
- John Ellis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Coating substrates
- Patent number 4,976,829
- Issue date Dec 11, 1990
- John Ellis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR