ISP Chemicals Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 13, 1998 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 107 Total Citation Count
- May 01, 1991 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5707993 Glycine anhydride dimethylol as a biocide and preservativeExpiredMay 10, 93Jan 13, 98[A61K, A01N]
5470875 Water soluble, antimicrobial compositions of polyhexamethylene biguanide and iodopropynylbutyl carbamateExpiredJan 06, 95Nov 28, 95[A61K, A01N, A61L]
5244653 Glycine anhydride dimethylol as a biocide and preservativeExpiredMay 01, 91Sep 14, 93[A61K, A01N]
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