CHLORALP
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 10, 2003 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 71 Total Citation Count
- Aug 04, 1986 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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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
5470449 Microporous asbestos-free diaphragms/cathodes for electrolytic cellsJul 14, 94Nov 28, 95[C25B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2003/0127,321 Asbestos-free diaphragm, comprising non-fibrous mineral particles, combination comprising same, method for obtaining same and use thereofAbandonedSep 13, 02Jul 10, 03[C25D, C25C, C25B, B05D, B23H, C25F]
6099704 Asbestos-free cathodic element suitable for electrolysis of sodium chloride solutionExpiredOct 06, 98Aug 08, 00[C25B]
5626905 Process for the preparation of asbestos-free microporous electroconductive substrateExpiredMay 31, 95May 06, 97[B05D]
5320867 Method of making microporous asbestos diaphragms/cathodes for electrolytic cellsExpiredDec 04, 91Jun 14, 94[B05D]
5092977 Microporous asbestos diaphragms/cathodes for electrolytic cellsExpiredAug 10, 90Mar 03, 92[C25B]
5023127 Microporous composites and electrolytic applications thereofExpiredFeb 28, 90Jun 11, 91[B32B]
4939028 Microporous composites and electrolytic applications thereofExpiredAug 04, 86Jul 03, 90[B32B]
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