Ian Ralph Collins

Follow

Person

Thames, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Use of oil and gas field chemicals
- Patent number 6,225,263
- Issue date May 1, 2001
- BP Chemicals Limited
- Ian Ralph Collins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil and gas field chemicals
- Patent number 5,690,174
- Issue date Nov 25, 1997
- BP Chemicals Limited
- Richard George Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Method for scale inhibition in oil wells
- Publication number 20050159559
- Publication date Jul 21, 2005
- Ian Ralph Collins
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Process for dehydrating gas
- Publication number 20040139855
- Publication date Jul 22, 2004
- Ian Ralph Collins
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL