US3549469A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Interior padding for vehicles
Assignee: Daimler Benz AG
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Filing: 1966-09-07
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Granted: 1970-12-22
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Expires: 1986-09-07
Abstract
No abstract record available.
Inventors
- 👤 Karl Wilfert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:01
CPC Classifications
B; B60; B60R; B60R21/00; B60R21/02; B60R21/04; B60R21/045; B60H; B60H1/00; B60H1/34; B60H1/3407; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24174; Y10T428/2419; Y10T428/24215; Y10T428/24273; Y10T428/24479; Y10T428/24496; Y10T428/24504; Y10T428/2457; Y10T428/24628; Y10T428/24661
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2687446A
Cited
US2628928A
Cited
US2763586A
Cited
US3088539A
Cited
US3130807A
Cited
US3244571A
Cited
US3389043A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-12-21 | 1974-06-22 | 1974-12-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-12-21 | 1978-06-22 | 1978-12-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-12-21 | 1982-06-22 | 1982-12-22 | $7700.00 | Window Closed / Lapsed |