US2865770A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Whiskey aging
Assignee: Millennium Petrochemicals Inc
•
Filing: 1955-07-06
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Granted: 1958-12-23
•
Expires: 1975-07-06
Abstract
No abstract record available.
Inventors
- 👤 Gordon B Nickol
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:03
CPC Classifications
C; C12; C12H; C12H1/00; C12H1/22; Y; Y10; Y10T; Y10T428/00; Y10T428/13; Y10T428/1348; Y10T428/1352; Y10T428/1379
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
64 words
AN IMPROVEMENT IN THE AGING WHISKY WHICH COMPRISES THE STEPS OF APPLYING AT LEAST ONE COATING OF AN AQUEOUS EMULSION OF A POLYVINYL POLYMER TO A SUBSTANTIAL PORTION OF THE OUTSIDE SURFACES OF AN AGING BARREL FOR SAID WHISKEY RIOR TO FILLING SAID BARREL, FILLING SAID BARREL WITH WHEREBY LOSS OF VOLATILE MATERIAL, INCLUDING ETHYL ALCOHOL FROM SAID BARREL, DURING AGING, IS SUBSTANTIALLY REDUCED.
References Cited (Backward Citations)
US2427513A
Cited
US2681322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |