US3676248A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for applying letters to plaques and the like
Assignee: Individual
•
Filing: 1969-09-11
•
Granted: 1972-07-11
•
Expires: 1989-09-11
Abstract
Abstract METHOD FOR APPLYING INDICIA TO A PLAQUE OR OTHER SURFACE COMPRISES APPLYING A TRANSFER SHEET CONTAINING A PRESSURESENSITIVE ADHESIVE TO THE INDICIA. WHILE THE INDICIA IS ON THE SHEET, THE BACK OF THE INDICIA IS COATED WITH ADHESIVE, AND THEN THE TRANSFER SHEET IS APPLIED OVER THE PLAQUE IN PREDETERMINED REGISTRATION THEREWITH TO POSITION THE INDICIA PROPERLY ONTO THE PLAQUE. AFTER THE ADHESIVE ON THE INDICIA HAS DRIED, THE SHEET IS STRIPPED FROM THE INDICIA, LEAVING THE SAME BONDED TO THE PLAQUE.
Inventors
- 👤 William M Swartz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 07:27
CPC Classifications
B; B44; B44C; B44C1/00; B44C1/16; B44C1/162; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1089
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-07-11 | 1976-01-10 | 1976-07-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-07-11 | 1980-01-10 | 1980-07-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-07-11 | 1984-01-10 | 1984-07-11 | $7700.00 | Window Closed / Lapsed |