US3242887A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Patio tray assembly
Assignee: Individual
•
Filing: 1964-10-13
•
Granted: 1966-03-29
•
Expires: 1984-10-13
Abstract
No abstract record available.
Inventors
- 👤 Raymond S Haydock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 13:46
CPC Classifications
A; A47; A47B; A47B3/00; A47B3/02; A47B3/08; A47B3/0803; F; F16; F16B; F16B12/00; F16B12/44; F16B12/48; A47B13/00; A47B13/02; A47B2013/026; A47B2200/00; A47B2200/0011; A47B2200/002; A47B2200/0032
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US668826A
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US747204A
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US1940565A
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US2352090A
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US2471740A
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US2722973A
Cited
US2803419A
Cited
US2859080A
Cited
US3032375A
Cited
US3106295A
Cited
US3105976A
Cited
US3160121A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-03-28 | 1969-09-27 | 1970-03-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-03-28 | 1973-09-27 | 1974-03-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-03-28 | 1977-09-27 | 1978-03-29 | $7700.00 | Window Closed / Lapsed |