US3832324A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition for coating solid surfaces
Assignee: MC CALL CORP
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Filing: 1972-07-06
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Granted: 1974-08-27
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Expires: 1992-07-06
Abstract
Abstract A RAPIDLY CURABLE COMPOSITION WHICH CONTAINS NO VOLATILE SOLVENT OR DILUENT EXCEPT ONE WHICH REACTS WITH THE SYSTEM AND DOES NOT VOLATILIZE WHICH INCLUDES A POLYMERIZABLE CYCLOALIPHTIC POLYEPOXIDE, A PHENOL-ALDEHYDE RESIN HARDENING AGENT AND A POLYVALENT METAL SALT OF A PHENOLIC MATERIAL OR A POLYSILOXANOL AS A CATALYST IS USEFUL AS A GLASS COATING COMPOSITION AND AS A PRINTING INK.
Inventors
- 👤 D Parkinson
- 👤 I Illing
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 00:43
CPC Classifications
C; C03; C03C; C03C17/00; C03C17/28; C03C17/32; C03C17/326; C03C25/00; C03C25/10; C03C25/465; C03C25/475; C08; C08G; C08G59/00; C08G59/18; C08G59/20; C08G59/22; C08G59/24; C08G59/68; C08G59/681; C08G59/683; C09; C09D; C09D11/00; C09D11/02; C09D11/10; C09D11/102; C09D163/00
Claims Analysis
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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) | 1977-08-26 | 1978-02-25 | 1978-08-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-08-26 | 1982-02-25 | 1982-08-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-08-26 | 1986-02-25 | 1986-08-27 | $7700.00 | Window Closed / Lapsed |