US2978156A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Roll paper dispenser
Assignee: Individual
•
Filing: 1959-05-22
•
Granted: 1961-04-04
•
Expires: 1979-05-22
Abstract
No abstract record available.
Inventors
- 👤 Industrial J Yaniello
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:43
CPC Classifications
A; A47; A47K; A47K10/00; A47K10/24; A47K10/32; A47K10/34; A47K10/38; B; B65; B65H; B65H35/00; B65H35/0006; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/238; Y10T225/241; Y10T225/243; Y10T225/246
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US851835A
Cited
US2253744A
Cited
US2579149A
Cited
US2607546A
Cited
US2683641A
Cited
US2824774A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |