Michael John Holder

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Oxfordshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Chemical absorbent
- Patent number 10,500,541
- Issue date Dec 10, 2019
- Intersurgical AG
- Michael John Holder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemical absorbent
- Patent number 7,476,641
- Issue date Jan 13, 2009
- Intersurgical AG
- Michael John Holder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the manufacture of chemical absorbents and chemical abs...
- Patent number 6,562,748
- Issue date May 13, 2003
- Intersurgical Limited
- Michael John Holder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CHEMICAL ABSORBENT
- Publication number 20170320011
- Publication date Nov 9, 2017
- INTERSURGICAL AG
- Michael John HOLDER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATORY CIRCUITS
- Publication number 20090120440
- Publication date May 14, 2009
- INTERSURGICAL AG
- Alan Pittaway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Chemical absorbent
- Publication number 20040053782
- Publication date Mar 18, 2004
- Michael John Holder
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE MANUFACTURE OF CHEMICAL ABSORBENTS AND CHEMICAL ABS...
- Publication number 20020072466
- Publication date Jun 13, 2002
- MICHAEL JOHN HOLDER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL