Patent US3126318A successfully refreshed from Google Patents.
US3126318A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Preparation thereof
Assignee: —
•
Filing: —
•
Granted: 1964-03-24
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Expires: 1981-03-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 15:49
CPC Classifications
C; C07; C07C; C07C233/00; A; A01; A01N; A01N43/00; A01N43/90; A01N63/00; A01N63/20; A01N63/28; C07G; C07G11/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
42 words
AN ANTIBIOTIC COMPOSITION COMPRISING (A) AN ANTIBIOTIC OF THE GROUP CONSITING OF CHLORAMPHENICOL, STREPTOMYCIN AND EYTHROMYCIN AND (B) N6-BENZYLADENINE IN THE PROPORTION OF FROM ABOUT 0.2 TO ABOUT 10 PARTS BY WEIGHT OF SAID ADENINE PER PART BY WEIGHT OF SAID ANTIBIOTIC.
Claim 2
Dependent Claim
42 words
AN ANTIBIOTIC COMPOSITION COMPRISING (A) AN ANTIBIOTIC OF THE GROUP CONSITING OF CHLORAMPHENICOL, STREPTOMYCIN AND EYTHROMYCIN AND (B) N6-BENZYLADENINE IN THE PROPORTION OF FROM ABOUT 0.2 TO ABOUT 10 PARTS BY WEIGHT OF SAID ADENINE PER PART BY WEIGHT OF SAID ANTIBIOTIC.
References Cited (Backward Citations)
US2903455A
Cited
US2653087A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-03-24 | 1967-09-23 | 1968-03-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-03-24 | 1971-09-23 | 1972-03-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-03-24 | 1975-09-23 | 1976-03-24 | $7700.00 | Window Closed / Lapsed |