US2728703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of coating sheet metal with plastic
Assignee: Uniroyal Inc
•
Filing: 1952-03-14
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Granted: 1955-12-27
•
Expires: 1972-03-14
Abstract
No abstract record available.
Inventors
- 👤 Conleth E Kiernan
- 👤 William K Fischer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:16
CPC Classifications
B; B32; B32B; B32B15/00; B32B15/04; B32B15/08; C; C09; C09D; C09D127/00; C09D127/02; C09D127/04; C09D127/06; C08; C08L; C08L2205/00; C08L2205/02; C08L33/00; C08L33/04; C08L33/06; C08L33/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2196579A
Cited
US2352705A
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FR875277A
Cited
US2403077A
Cited
US2329456A
Cited
US2569954A
Cited
US2545370A
Cited
US2626873A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-12-26 | 1959-06-27 | 1959-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-12-26 | 1963-06-27 | 1963-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-12-26 | 1967-06-27 | 1967-12-27 | $7700.00 | Window Closed / Lapsed |