Maruko Seiyaku Co., Ltd.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Dec 15, 1987 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 24 Total Citation Count
- Feb 14, 1979 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
| Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
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Expired/Abandoned/Withdrawn Patents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
4496735 Certain pyridyloxy-or-thio-phenyl propenoic acid derivativesExpiredFeb 24, 83Jan 29, 85[C07D]
4443607 1(2H)-Isoquinolone compounds and acid addition salts thereofExpiredMar 25, 82Apr 17, 84[C07D]
4435566 Thiopyranopyrimidine compounds and acid addition salts thereofExpiredFeb 25, 83Mar 06, 84[C07D]
4393210 1(2H)-Isoquinolone compounds and acid addition salts thereofExpiredAug 28, 80Jul 12, 83[A61K, C07D]
Top Inventors for This Owner
| Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.