US3077438A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilization of orally administrable methenamine mandelate sesame oil suspensions containing 12-hydroxy stearic acid triglyceride
Assignee: Warner Lambert Co LLC
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Filing: 1960-12-02
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Granted: 1963-02-12
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Expires: 1980-12-02
Abstract
No abstract record available.
Inventors
- 👤 Theodore I Fand
- 👤 Henry B Zimmerman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:31
CPC Classifications
A; A61; A61K; A61K47/00; A61K47/06; A61K47/08; A61K47/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2124321A
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US2445936A
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US2450221A
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US2445935A
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US2483259A
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US2661315A
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US2607734A
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US2895881A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-02-11 | 1966-08-13 | 1967-02-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-11 | 1970-08-13 | 1971-02-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-11 | 1974-08-13 | 1975-02-12 | $7700.00 | Window Closed / Lapsed |