US2516265A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined headboard and support
Assignee: Individual
•
Filing: 1946-03-18
•
Granted: 1950-07-25
•
Expires: 1966-03-18
Abstract
No abstract record available.
Inventors
- 👤 Pauline W Shulman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:49
CPC Classifications
A; A47; A47C; A47C19/00; A47C19/02; A47C19/021; A47C19/022
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US195296A
Cited
US532850A
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US573909A
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US603756A
Cited
DE456164C
Cited
GB191123053A
Cited
GB191516892A
Cited
GB211621A
Cited
US1835049A
Cited
US2118509A
Cited
US2240748A
Cited
US2274506A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-07-24 | 1954-01-23 | 1954-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-24 | 1958-01-23 | 1958-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-24 | 1962-01-23 | 1962-07-25 | $7700.00 | Window Closed / Lapsed |