US2589210A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Therapeutic compositions
Assignee: Parke Davis and Co LLC
•
Filing: 1945-09-24
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Granted: 1952-03-18
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Expires: 1965-09-24
Abstract
No abstract record available.
Inventors
- 👤 Daniel A Mcginty
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 12:17
CPC Classifications
A; A61; A61K; A61K38/00; A61K38/16; A61K38/17
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
26 words
A THERAPEUTIC COMPOSITION COMPRISING PURIFIED FIBRINOGEN AND A WATER SOLUBLE PENICILLIN SALT OF A METAL SELECTED FROM THE CLASS CONSITING OF ALKALI AND ALKALINE EARTH METALS.
Claim 2
Dependent Claim
26 words
A THERAPEUTIC COMPOSITION COMPRISING PURIFIED FIBRINOGEN AND A WATER SOLUBLE PENICILLIN SALT OF A METAL SELECTED FROM THE CLASS CONSITING OF ALKALI AND ALKALINE EARTH METALS.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-03-18 | 1955-09-17 | 1956-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-18 | 1959-09-17 | 1960-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-18 | 1963-09-17 | 1964-03-18 | $7700.00 | Window Closed / Lapsed |