SGL CARBON SE (NAME CHANGE UNDER REEL/FRAME NO. 024033/0962)
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 14, 2010 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 87 Total Citation Count
- Jun 23, 2008 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
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Recent Patents
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7794519 Graphite electrode for electrothermic reduction furnaces, electrode column, and method of producing graphite electrodesExpiredSep 08, 08Sep 14, 10[C22B]
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