US3733402A
Expired / Lapsed
US
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Amniotic liquid for conditioning the hair
Assignee: L'Oréal SA
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Filing: 1970-06-11
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Granted: 1973-05-15
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Expires: 1990-06-11
Abstract
Abstract A HAIR CONDITIONING COMPOSITION COMPRISING A LYOPHILIZED STERILE AMNIOTIC LIQUID FREE OF NATURAL AMNIOTIC SOLIDS THAT HAS BEEN TAKEN FROM BOVINES THAT HAVE BEEN PREGNANT FOR MORE THAN 60 DAYS AND LESS THAN 90 DAYS.
Inventors
- 👤 G Kalopissis
- 👤 G Manoussos
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 04:03
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/96; A61K8/98; A61K8/981; A61K8/982; A61Q; A61Q5/00; A61Q5/12
Claims Analysis
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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) | 1976-05-14 | 1976-11-13 | 1977-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-05-14 | 1980-11-13 | 1981-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-05-14 | 1984-11-13 | 1985-05-15 | $7700.00 | Window Closed / Lapsed |