US3751562A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Medicated gelled oils
Assignee: Princeton Biomedix Inc
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Filing: 1972-09-22
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Granted: 1973-08-07
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Expires: 1992-09-22
Abstract
Abstract MEDICATED GELLED OILS SUITABLE FOR TOPICAL APPLICATION ARE DISCLOSED. THE GELLED OILS WHICH FORM AN OINTMENT BASE ARE MINERAL OILS GELLED WITH AT LEAST ONE POLYOXYETHYLATED FATTY ACID ALCOHOL ETHER. THE BASE CAN BE COMPOUNDED WITH ANY CONVENTIONAL TOPICAL MEDICAMENT FOR USE AS A GERMICIDE, FUNGICIDE, OR ANESTHETIC.
Inventors
- 👤 J Nichols
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:33
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/0012; A61K9/0014
Claims Analysis
Total Claims: 0
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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) | 1976-08-06 | 1977-02-05 | 1977-08-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-08-06 | 1981-02-05 | 1981-08-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-08-06 | 1985-02-05 | 1985-08-07 | $7700.00 | Window Closed / Lapsed |