Patent US2899956A successfully refreshed from Google Patents.
Patent US2910478A successfully refreshed from Google Patents.
US2910478A
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Thiazolines and process for manufacturing same
Assignee: CIBA PHARMACCUTICAL PRODUCTS I
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Filing: 1957-06-04
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Granted: 1959-10-27
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Expires: 1977-06-04
Abstract
No abstract record available.
Inventors
- 👤 Mizzoni Renat Herbert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:40
CPC Classifications
C; C07; C07D; C07D277/00; C07D277/02; C07D277/20; C07D277/32; C07D277/38; C07D277/42
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A MEMBER OF THE GROUP CONSISTING OF A 2-R1-IMINO3-R2-4-R3A-4-THIAZOLINE, WHEREIN R1 AND R2 STAND FOR PHENYL RADICALS SUBSTITUTED IN THE PARE POSITION BY A MEMBER OF THE GROUP CONSISTING OF LOWER ALKYL, LOWER ALKOXY, LOWER ALKENYLOXY, OXA-LOWER ALKOXY, DI-LOWER ALKYL AMINO, AND DI-LOWER ALKYL AMINO-LOWER ALKOXY, R3 REPRESENTS A MEMBER OF THE GROUP CONSISTING OF HYDROGEN DI-LOWER ALKYL-AMINO, N-METHYL - N - CYCLOPENTYL-AMINO PYRROLIDINO, PIPERIDINO, MORPHOLINO, N4-METHYL-PIPERAZINO AND N4-HYDROXYETHYL-PIPERAZINO, AND A STANDS FOR A LOWER ALKYLENE RADICAL, AND THERAPEUTICALLY ACCEPTABLE ACID ADDITION SALTS. 9. 2(4 - ISOPENTYLOXYPHENYL)-IMINO-3-(4-ISOPENTYLOXYPHENYL)-4-B-(1-PIPERIDINO)-ETHYL -4-THIAZOLINE.
Claim 2
Dependent Claim
88 words
A MEMBER OF THE GROUP CONSISTING OF A 2-R1-IMINO3-R2-4-R3A-4-THIAZOLINE, WHEREIN R1 AND R2 STAND FOR PHENYL RADICALS SUBSTITUTED IN THE PARE POSITION BY A MEMBER OF THE GROUP CONSISTING OF LOWER ALKYL, LOWER ALKOXY, LOWER ALKENYLOXY, OXA-LOWER ALKOXY, DI-LOWER ALKYL AMINO, AND DI-LOWER ALKYL AMINO-LOWER ALKOXY, R3 REPRESENTS A MEMBER OF THE GROUP CONSISTING OF HYDROGEN DI-LOWER ALKYL-AMINO, N-METHYL - N - CYCLOPENTYL-AMINO PYRROLIDINO, PIPERIDINO, MORPHOLINO, N4-METHYL-PIPERAZINO AND N4-HYDROXYETHYL-PIPERAZINO, AND A STANDS FOR A LOWER ALKYLENE RADICAL, AND THERAPEUTICALLY ACCEPTABLE ACID ADDITION SALTS. 9. 2(4 - ISOPENTYLOXYPHENYL)-IMINO-3-(4-ISOPENTYLOXYPHENYL)-4-B-(1-PIPERIDINO)-ETHYL -4-THIAZOLINE.
References Cited (Backward Citations)
US2784196A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-10-26 | 1963-04-27 | 1963-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-10-26 | 1967-04-27 | 1967-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-10-26 | 1971-04-27 | 1971-10-27 | $7700.00 | Window Closed / Lapsed |