US2984572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for the production of raisins and product produced thereby
Assignee: Individual
•
Filing: 1955-04-08
•
Granted: 1961-05-16
•
Expires: 1975-04-08
Abstract
No abstract record available.
Inventors
- 👤 Barsel Norman
- 👤 Joseph J Goodman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 17:12
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/16
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
A METHOD FOR THE PRODUCTION OF RAISINS COMPRISING COATING RAW GRAPES WITH A SILICONE OIL AND ALLOWING THE GRAPES TO STAND UNTIL RAISINS ARE FORMED.
Claim 2
Independent Claim
25 words
A METHOD FOR THE PRODUCTION OF RAISINS COMPRISING COATING RAW GRAPES WITH A SILICONE OIL AND ALLOWING THE GRAPES TO STAND UNTIL RAISINS ARE FORMED.
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) | 1964-05-15 | 1964-11-14 | 1965-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-15 | 1968-11-14 | 1969-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-15 | 1972-11-14 | 1973-05-16 | $7700.00 | Window Closed / Lapsed |