SPM Technology, Inc.

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Georgetown, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Retaining ring for chemical mechanical polishing
- Patent number 8,556,684
- Issue date Oct 15, 2013
- SPM Technology, Inc.
- William B. Sather
- B24 - GRINDING POLISHING
Information Patent Grant
Retaining ring for chemical mechanical polishing
- Patent number 8,517,803
- Issue date Aug 27, 2013
- SPM Technology, Inc.
- William B. Sather
- B24 - GRINDING POLISHING
Information Patent Grant
Retaining rings
- Patent number 8,298,046
- Issue date Oct 30, 2012
- SPM Technology, Inc.
- George J. Frank, Jr.
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
RETAINING RING ASSEMBLY WITH INSERTS
- Publication number 20150283668
- Publication date Oct 8, 2015
- SPM Technology, Inc.
- George J. Frank
- B24 - GRINDING POLISHING
Information Patent Application
RETAINING RING FOR CHEMICAL MECHANICAL POLISHING
- Publication number 20130165028
- Publication date Jun 27, 2013
- SPM Technology, Inc.
- William B. Sather
- B24 - GRINDING POLISHING
Information Patent Application
RETAINING RING FOR CHEMICAL MECHANICAL POLISHING
- Publication number 20110065368
- Publication date Mar 17, 2011
- SPM Technology, Inc.
- William B. Sather
- B24 - GRINDING POLISHING

Trademarklast 30 trademarks