Plasma Plus
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 10, 1999 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 66 Total Citation Count
- Apr 06, 1992 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents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
Patent #
Title
Filing Date
Issue Date
Intl Class
5935390 Producing chlorine and hydrogen from hydrogen chloride by plasma processFeb 20, 97Aug 10, 99[C01B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5344462 Gas plasma treatment for modification of surface wetting propertiesExpiredApr 06, 92Sep 06, 94[D06M]
5328576 Gas plasma treatment for water and oil proofing of fabrics and paperExpiredApr 06, 92Jul 12, 94[H05F]
5262208 Gas plasma treatment for archival preservation of manuscripts and the likeExpiredApr 06, 92Nov 16, 93[B05D]
Top Inventors for This Owner
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