Cambridge Energy Resources Inc
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 11, 2012 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 19 Total Citation Count
- Dec 24, 2008 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
8065995 Method and apparatus for cutting and cleaning wafers in a wire sawExpiredJan 13, 09Nov 29, 11[B28D]
2010/0126,488 METHOD AND APPARATUS FOR CUTTING WAFERS BY WIRE SAWINGAbandonedDec 24, 08May 27, 10[B24B, B28D]
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