US3440320A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chelated suppository and method of using same
Assignee: MORTIMER D SACKLER
•
Filing: 1966-10-11
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Granted: 1969-04-22
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Expires: 1986-10-11
Abstract
No abstract record available.
Inventors
- 👤 Raymond R Sackler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:05
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/02; A61K47/00; A61K47/30; A61K47/36; A61K9/0012; A61K9/0031; C; C08; C08B; C08B37/00; C08G; C08G81/00; C08L; C08L1/00; C08L1/08; C08L1/26; C08L1/28
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US183388A
Cited
US298855A
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US1661588A
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US2950309A
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US2854378A
Cited
US3087860A
Cited
US3261750A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-04-21 | 1972-10-21 | 1973-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-21 | 1976-10-21 | 1977-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-21 | 1980-10-21 | 1981-04-22 | $7700.00 | Window Closed / Lapsed |