Patent US1752176A successfully refreshed from Google Patents.
Patent US3793446A successfully refreshed from Google Patents.
US3793446A
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Oral,nasal and labial compositions containing menthyl keto esters
Assignee: Nickstadt-Moeller Inc
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Filing: 1971-11-26
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Granted: 1974-02-19
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Expires: 1991-11-26
Abstract
Abstract COMPOSITIONS FOR APPLICATION TO THE ORAL AND NASAL AREAS OF THE BODY ARE DISCLOSED WHICH CONTAIN ALPHA, BETA, GAMMA, DELTA, EPSILON, ZETA AND ETA KETO ESTERS OF MENTHOL. THESE COMPOSITIONS IMPART A LONG-LASTING COOLING SENSATION TO TISSUES OF THE LIPS AND THE MUCOUS MEMBRANES OF THE ORAL CAVITY AND NASAL PASSAGES.
Inventors
- 👤 A Nickstadt
- 👤 A Moeller
- 👤 M Demont
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:22
CPC Classifications
A; A61; A61Q; A61Q11/00; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/37; A61K9/00; A61K9/0012; A61K9/0043; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06
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) | 1977-02-18 | 1977-08-20 | 1978-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-02-18 | 1981-08-20 | 1982-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-02-18 | 1985-08-20 | 1986-02-19 | $7700.00 | Window Closed / Lapsed |