NORTHWEST MINNESOTA FOUNDATION
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 04, 1999 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 34 Total Citation Count
- Feb 08, 1993 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- 3 Expired/Abandoned/Withdrawn Patents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
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5900578 Method of breaking slabs and explosive shock transmitting and moderating composition for use thereinExpiredJun 20, 97May 04, 99[F42B]
5810098 Method of breaking slabs and blocks of rock from rock formations and explosive shock transmitting and moderating composition for use thereinExpiredJan 10, 97Sep 22, 98[E21B, F42B, E21C]
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