Shinano Electric Refining Co., Ltd.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 09, 2015 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 59 Total Citation Count
- Jul 01, 1999 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2015/0099,120 SPHERICAL SILICON CARBIDE POWDER AND A METHOD FOR MANUFACTURING SAMEAbandonedOct 06, 14Apr 09, 15[C04B]
2013/0109,788 SPHERICAL ALPHA SILICON CARBIDE, THE METHOD FOR MANUFACTURING THE SAME, AND A SINTERED BODY AS WELL AS AN ORGANIC RESIN-BASED COMPOSITE MADE FROM THE SILICON CARBIDEAbandonedOct 31, 12May 02, 13[C01B]
2010/0190,418 LAPPING PLATE-CONDITIONING GRINDSTONE SEGMENT, LAPPING PLATE-CONDITIONING LAPPING MACHINE, AND METHOD FOR CONDITIONING LAPPING PLATEAbandonedJan 26, 10Jul 29, 10[B24B]
2003/0008,601 Porous grinding tool and method for grinding a rollAbandonedJun 28, 02Jan 09, 03[B24B]
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