US2652149A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package memo pad
Assignee: Ivers Lee Co
•
Filing: 1952-01-17
•
Granted: 1953-09-15
•
Expires: 1972-01-17
Abstract
No abstract record available.
Inventors
- 👤 John R O'meara
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:54
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/52; B65D75/54; B65D75/28; B65D75/30; B65D75/32; B65D75/325; B65D75/327; B65D2575/00; B65D2575/28; B65D2575/30; B65D2575/32; B65D2575/3209; B65D2575/3218; B65D2575/3245; B65D2585/00; B65D2585/56
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1359750A
Cited
US1492101A
Cited
US1984351A
Cited
US2057130A
Cited
US2050270A
Cited
US2199476A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-09-14 | 1957-03-16 | 1957-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-09-14 | 1961-03-16 | 1961-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-09-14 | 1965-03-16 | 1965-09-15 | $7700.00 | Window Closed / Lapsed |