US2653436A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vine dividing means
Assignee: Individual
•
Filing: 1949-09-06
•
Granted: 1953-09-29
•
Expires: 1969-09-06
Abstract
No abstract record available.
Inventors
- 👤 Thomas R Warner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 19:41
CPC Classifications
A; A01; A01D; A01D45/00; A01D45/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US270381A
Cited
US298064A
Cited
US866185A
Cited
US1398859A
Cited
US1944829A
Cited
US1852702A
Cited
US1900806A
Cited
US1971495A
Cited
US2133905A
Cited
FR851071A
Cited
US2466555A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-28 | 1957-03-30 | 1957-09-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-28 | 1961-03-30 | 1961-09-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-28 | 1965-03-30 | 1965-09-29 | $7700.00 | Window Closed / Lapsed |