US2181350A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf ball
Assignee: Individual
•
Filing: 1938-01-08
•
Granted: 1939-11-28
•
Expires: 1958-01-08
Abstract
No abstract record available.
Inventors
- 👤 Robert F Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 16:55
CPC Classifications
A; A63; A63B; A63B37/00; A63B37/0003; A63B37/007; A63B37/0077; A63B37/0097; A63B37/005; A63B37/0051; A63B37/0052; A63B37/0072; A63B37/0076; A63B37/0092; A63B37/00921; A63B37/02; A63B37/08; A63B2037/085
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1942-11-27 | 1943-05-29 | 1943-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-11-27 | 1947-05-29 | 1947-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-11-27 | 1951-05-29 | 1951-11-28 | $7700.00 | Window Closed / Lapsed |