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Patent applications and USPTO patent grants for Westech Systems, Inc..The latest application filed is for "conditioner for a polishing pad and method therefor".
Patent | Date |
---|---|
Conditioner for a polishing pad and method therefor Grant 5,456,627 - Jackson , et al. October 10, 1 | 1995-10-10 |
Apparatus for interlayer planarization of semiconductor material Grant 5,257,478 - Hyde , et al. November 2, 1 | 1993-11-02 |
Cleaning brush for semiconductor wafer Grant 5,144,711 - Gill, Jr. September 8, 1 | 1992-09-08 |
Apparatus for transporting wafer to and from polishing head Grant 5,095,661 - Gill, Jr. , et al. March 17, 1 | 1992-03-17 |
Apparatus for transporting wafer to and from polishing head Grant 4,944,119 - Gill, Jr. , et al. July 31, 1 | 1990-07-31 |
NCAGE Code | 8W879 | WESTECH SYSTEMS INC |
NCAGE Code | 5URH8 | WESTECH SYSTEMS, INC. |
CAGE Code | 8W879 | WESTECH SYSTEMS INC |
CAGE Code | 5URH8 | WESTECH SYSTEMS, INC. |
S.A.M. Registration | 5URH8 [36546620] | WESTECH SYSTEMS, INC. |
DUNS | 036546620 | WESTECH SYSTEMS, INC. |
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