US2551374A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination protecting shipping pad and attaching clip
Assignee: Cadillac Products Inc
•
Filing: 1948-10-11
•
Granted: 1951-05-01
•
Expires: 1968-10-11
Abstract
No abstract record available.
Inventors
- 👤 George I E Hansen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:57
CPC Classifications
F; F16; F16B; F16B5/00; F16B5/06; F16B5/0607; F16B5/0621; F16B5/0642; F16B5/0692; Y; Y10; Y10T; Y10T24/00; Y10T24/15; Y10T24/152; Y10T24/44; Y10T24/44641; Y10T24/44769; Y10T24/44906; Y10T24/44915
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US282945A
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US1372205A
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GB189517096A
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US819064A
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US903173A
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US985825A
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US1211158A
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US1271607A
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FR573405A
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FR740141A
Cited
DK14886A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-04-30 | 1954-10-30 | 1955-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-04-30 | 1958-10-30 | 1959-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-04-30 | 1962-10-30 | 1963-05-01 | $7700.00 | Window Closed / Lapsed |