US3132609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shelf structure
Assignee: Chesley Industries Inc
•
Filing: 1961-12-11
•
Granted: 1964-05-12
•
Expires: 1981-12-11
Abstract
No abstract record available.
Inventors
- 👤 Robert G Chesley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:48
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/04; A47B57/30; A47B57/54
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US580655A
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US866695A
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US891660A
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GB100280A
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US1705237A
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US1883974A
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US2141008A
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US2286831A
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US2609938A
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US2788902A
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US2876978A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-12 | 1967-11-11 | 1968-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-12 | 1971-11-11 | 1972-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-12 | 1975-11-11 | 1976-05-12 | $7700.00 | Window Closed / Lapsed |