US2555077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of forming designs in relief
Assignee: Individual
•
Filing: 1948-11-04
•
Granted: 1951-05-29
•
Expires: 1968-11-04
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas J D Fuller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 15:56
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/22; B44C1/221; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1082; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24736
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1265989A
Cited
US1784495A
Cited
US1869695A
Cited
US2016092A
Cited
US2106981A
Cited
US2106980A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-05-28 | 1954-11-27 | 1955-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-05-28 | 1958-11-27 | 1959-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-05-28 | 1962-11-27 | 1963-05-29 | $7700.00 | Window Closed / Lapsed |