Allan Carmichael

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Orwell, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process for making a mold piece having a main curved surface bearin...
- Patent number 7,520,972
- Issue date Apr 21, 2009
- Essilor International
- Gerhard Keller
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for chemical or biochemical analysis
- Patent number 7,473,397
- Issue date Jan 6, 2009
- The Technology Partnership PLC
- Neil Griffin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Process for making a mold piece having a main curved surface bearin...
- Publication number 20060096865
- Publication date May 11, 2006
- Essilor International Compagnie Generale d'Optique
- Gerhard Keller
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Device for chemical or biochemical analysis
- Publication number 20050272169
- Publication date Dec 8, 2005
- The Technology Partnership PLC
- Neil Griffin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Tuneable liquid crystal optical filter
- Publication number 20030039019
- Publication date Feb 27, 2003
- Timothy Large
- G02 - OPTICS