Groupement d'Interet Economique Centre International de Recherches Dermatologiques C.I.R.D.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 14, 1984 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 10 Total Citation Count
- Feb 08, 1982 Earliest Filing
- 2 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4465688 9,10-Dihydro-1,8,9-trihydroxy-9,10-anthracene .alpha.,.beta.-endosuccinimide,.alpha.,.beta.-endosuccinic acid and .alpha..beta.-endomaleic acid and derivative thereofExpiredJun 29, 82Aug 14, 84[A61K, C07D]
4464301 1,8-Dihydroxy-9-anthrones derivatives substituted in the 10-position by an unsaturated radical and their use in human and veterinary medicineExpiredFeb 08, 82Aug 07, 84[A61K, C07C]
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