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US3051598A
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US
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Heat resistant laminated counter top
Assignee: Aerojet Rocketdyne Holdings Inc
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Filing: 1958-03-25
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Granted: 1962-08-28
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Expires: 1978-03-25
Abstract
No abstract record available.
Inventors
- 👤 Arthur D Chipman
- 👤 Joseph M Shaheen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:53
CPC Classifications
B; B32; B32B; B32B15/00; B32B15/04; B32B15/08; B32B27/00; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24942; Y10T428/2495; Y10T428/24959
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2514196A
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US2699417A
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US2765251A
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US2836528A
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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) | 1965-08-27 | 1966-02-26 | 1966-08-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-08-27 | 1970-02-26 | 1970-08-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-08-27 | 1974-02-26 | 1974-08-28 | $7700.00 | Window Closed / Lapsed |