US3669720A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printing and coating method
Assignee: Inca Inks Inc
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Filing: 1969-06-25
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Granted: 1972-06-13
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Expires: 1989-06-25
Abstract
Abstract A METHOD FOR COATING WEB AND OBJECT SURFACES WHEREIN A FORMULATION INCLUDING A COATING COMPONENT DISPERSED IN A SOLVENT VEHICLE IS DEPOSITED ONTO THE WEB OR OBJECT SURFACE WHICH IS THEN SUBJECTED TO ULTRASONIC IRRADIATION FOR FACILIATING VAPORIZATION OF THE SOLVENT CONSTITUENT IN THE FORMULATION AND/OR POLYMERIZATION AND CROSSLINKING WITHIN THE COATING COMPONENT WHILE ON THE WEB OR OBJECT SURFACE.
Inventors
- 👤 Robert K Remer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:27
CPC Classifications
B; B05; B05D; B05D3/00; B05D3/06
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) | 1975-06-13 | 1975-12-13 | 1976-06-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-06-13 | 1979-12-13 | 1980-06-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-06-13 | 1983-12-13 | 1984-06-13 | $7700.00 | Window Closed / Lapsed |