US2921555A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pocket marking machine
Assignee: CROSS COUNTRY CLOTHES Inc
•
Filing: 1957-07-09
•
Granted: 1960-01-19
•
Expires: 1977-07-09
Abstract
No abstract record available.
Inventors
- 👤 Louis J Schwartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:39
CPC Classifications
D; D06; D06H; D06H1/00; D06H1/02; A; A41; A41H; A41H23/00
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2299659A
Cited
US2619031A
Cited
US2571976A
Cited
US2518038A
Cited
US2701542A
Cited
US2642033A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-18 | 1963-07-20 | 1964-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-18 | 1967-07-20 | 1968-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-18 | 1971-07-20 | 1972-01-19 | $7700.00 | Window Closed / Lapsed |