US3066321A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bedding retaining means
Assignee: Individual
•
Filing: 1960-04-11
•
Granted: 1962-12-04
•
Expires: 1980-04-11
Abstract
No abstract record available.
Inventors
- 👤 Mildred M Kintner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 19:51
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/02; A47G9/0238; A47C; A47C21/00; A47C21/02; A47C21/022; A47C27/00; A47C27/002; A47C27/005; A47C31/00; A47C31/10; A47C31/105; Y; Y10; Y10S; Y10S297/00; Y10S297/06; Y10S5/00; Y10S5/922; Y10S5/923; Y10T; Y10T24/00; Y10T24/27; Y10T24/2775; Y10T428/00; Y10T428/24; Y10T428/24008; Y10T428/24017
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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Cited
US2610336A
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US2585861A
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US2717437A
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US2729831A
Cited
US2789292A
Cited
US2876519A
Cited
AT197987B
Cited
US2907055A
Cited
US2924833A
Cited
FR1188714A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |