US3061483A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Coating of metal with layers of titanium esters and a polymer by exposure to high energy irradiation
Assignee: Individual
•
Filing: 1956-11-23
•
Granted: 1962-10-30
•
Expires: 1976-11-23
Abstract
No abstract record available.
Inventors
- 👤 Harold W Coles
- 👤 Stanley E Rohowetz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:16
CPC Classifications
B; B05; B05D; B05D7/00; B05D7/14; B05D3/00; B05D3/06; B05D3/068; B05D2202/00; B05D2202/20; B05D2350/00; B05D2350/60
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
41 words
A METHOD FOR BONDING A PROTECTIVE COATING COMPRISING AN INTERMEDIATE LAYER OF A TITANATE AND AN OUTER LAYER OF A HYDROXY CONTAINING ORGANIC POLYMERIC SYNTHETIC RESIN TO A METAL BY THE USE OF IONIZING IRRADIATION OF AN INTENSITY EXCEEDING 1 MEGAREP.
References Cited (Backward Citations)
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US2418935A
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US2541027A
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US2709569A
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US2643984A
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US2680723A
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US2763609A
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US2733222A
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US2668133A
Cited
US2811471A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |