Vogtmann; Michael

Patent Applications and Registrations

Patent applications and USPTO patent grants for Vogtmann; Michael.The latest application filed is for "method and apparatus for cleaning grinding work chuck using a scraper".

Company Profile

0.6.7

Vogtmann; Michael - Paso Robles CA US
Vogtmann; Michael - San Ramon CA
Vogtmann; Michael - San Ramom CA
Vogtmann; Michael - Pleasanton CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for cleaning grinding work chuck using a vacuum Grant 8,915,771 - Vogtmann December 23, 2	2014-12-23
Method and apparatus for cleaning grinding work chuck using a scraper App 20140202491 - Vogtmann; Michael ; et al.	2014-07-24
Method and apparatus for cleaning grinding work chuck using a vacuum App 20140187128 - Vogtmann; Michael	2014-07-03
Grinding apparatus having an extendable wheel mount Grant 8,133,093 - Vogtmann , et al. March 13, 2	2012-03-13
Grinding apparatus having an extendable wheel mount App 20100093264 - Vogtmann; Michael ; et al.	2010-04-15
Method and apparatus for cleaning a probe card Grant 7,345,466 - Vogtmann , et al. March 18, 2	2008-03-18
Method and apparatus for cleaning a probe card App 20070028946 - Vogtmann; Michael ; et al.	2007-02-08
Eccentric abrasive wheel for wafer processing Grant 6,672,943 - Vogtmann , et al. January 6, 2	2004-01-06
Conditioning mechanism in a chemical mechanical polishing apparatus for semiconductor wafers Grant 6,645,046 - Vogtmann , et al. November 11, 2	2003-11-11
Eccentric abrasive wheel for wafer processing App 20020102920 - Vogtmann, Michael ; et al.	2002-08-01

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