Charles Augustus Choate IV

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Underhill, VT, US

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Patents Grantslast 30 patents

Information Patent Grant
Incorporation of an impurity into a thin film
- Patent number 6,774,019
- Issue date Aug 10, 2004
- International Business Machines Corporation
- Charles Augustus Choate
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Silane oxidation exhaust trap
- Patent number 6,508,997
- Issue date Jan 21, 2003
- International Business Machines Corporation
- Charles A. Choate
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Silane oxidation exhaust trap
- Patent number 6,224,834
- Issue date May 1, 2001
- International Business Machines Corporation
- Charles A. Choate
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High conductance trap
- Patent number 6,102,989
- Issue date Aug 15, 2000
- International Business Machines Corporation
- Charles A. Choate
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Incorporation of an impurity into a thin film
- Publication number 20040144313
- Publication date Jul 29, 2004
- International Business Machines Corporation
- Charles Augustus Choate
- C30 - CRYSTAL GROWTH
Information Patent Application
Incorporation of an impurity into a thin film
- Publication number 20030213433
- Publication date Nov 20, 2003
- International Business Machines Corporation
- Charles Augustus Choate
- C30 - CRYSTAL GROWTH
Information Patent Application
Silane oxidation exhaust trap
- Publication number 20010000724
- Publication date May 3, 2001
- Charles A. Choate
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL