US2699749A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mechanism for use in the preparation and assembly of office stationery
Assignee: James Halley and Sons Ltd
•
Filing: 1951-01-17
•
Granted: 1955-01-18
•
Expires: 1971-01-17
Abstract
No abstract record available.
Inventors
- 👤 Halley Angus Murray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:21
CPC Classifications
B; B65; B65H; B65H37/00; B65H37/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US995868A
Cited
US2122796A
Cited
US2232069A
Cited
US2324834A
Cited
US2528779A
Cited
US2532730A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-17 | 1958-07-19 | 1959-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-17 | 1962-07-19 | 1963-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-17 | 1966-07-19 | 1967-01-18 | $7700.00 | Window Closed / Lapsed |