Patent US3290264A successfully refreshed from Google Patents.
US3290264A
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Improved coating compositions containing as a leveling agent an organo phosphite composition
Assignee: GE Chemicals Inc
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Filing: 1963-08-16
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Granted: 1966-12-06
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Expires: 1983-08-16
Abstract
No abstract record available.
Inventors
- 👤 Charles F Baranauckas
- 👤 James J Hodan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:15
CPC Classifications
C; C09; C09G; C09G1/00; C09G1/06; C09G1/08; C07; C07F; C07F9/00; C07F9/02; C07F9/06; C07F9/08; C07F9/141
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
14 words
A WAX POLISHING COMPOSITION COMPRISING A WAX AND A LEVELLING AGENT OF THE FORMULA
Claim 2
Dependent Claim
14 words
A WAX POLISHING COMPOSITION COMPRISING A WAX AND A LEVELLING AGENT OF THE FORMULA
References Cited (Backward Citations)
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US2971934A
Cited
US2957905A
Cited
US2937098A
Cited
US3115465A
Cited
US3072492A
Cited
US3101363A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-05 | 1970-06-06 | 1970-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-05 | 1974-06-06 | 1974-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-05 | 1978-06-06 | 1978-12-06 | $7700.00 | Window Closed / Lapsed |