US3422204A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cosmetic composition containing lanolin and hexadecyl alcohol
Assignee: ExxonMobil Technology and Engineering Co
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Filing: 1963-11-13
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Granted: 1969-01-14
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Expires: 1983-11-13
Abstract
No abstract record available.
Inventors
- 👤 Walter W Edman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:06
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/33; A61K8/34; A61K8/342; A61K8/92; A61K8/925; A61Q; A61Q1/00; A61Q1/02; A61Q1/04; A61Q1/06; A61Q17/00; A61Q17/04; A61Q19/00; A61Q19/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
48 words
A COMPOSITION OF MATTER CONSISTING ESSENTIALLY OF A CLEAN HOMOGENEOUS SOLUTION OF SATURATED BRANCHED HEXADECYL ALCOHOL HAVING A FREEZING POINT OF -60*F. AND A BOILING RANGE AT 50 MILLIMETER PRESSURE OF 195* TO 205*C. WITH 0.1 TO 5 WT. PERCENT OF LANOLIN BASED ON SAID ALCOHOL DISSOLVED THEREIN.
Claim 2
Dependent Claim
48 words
A COMPOSITION OF MATTER CONSISTING ESSENTIALLY OF A CLEAN HOMOGENEOUS SOLUTION OF SATURATED BRANCHED HEXADECYL ALCOHOL HAVING A FREEZING POINT OF -60*F. AND A BOILING RANGE AT 50 MILLIMETER PRESSURE OF 195* TO 205*C. WITH 0.1 TO 5 WT. PERCENT OF LANOLIN BASED ON SAID ALCOHOL DISSOLVED THEREIN.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-14 | 1972-07-15 | 1973-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-14 | 1976-07-15 | 1977-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-14 | 1980-07-15 | 1981-01-14 | $7700.00 | Window Closed / Lapsed |