US1752368A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat mounting for automobiles
Assignee: BRUNN AND Co Inc
•
Filing: 1928-06-28
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Granted: 1930-04-01
•
Expires: 1948-06-28
Abstract
No abstract record available.
Inventors
- 👤 Hermann A Brunn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 09:57
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/06; B60N2/08; B60N2/0831; B60N2/0862; B60N2/0875; B60N2/07; B60N2/0702; B60N2/072; B60N2/0812; B60N2/0825
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1933-03-31 | 1933-09-30 | 1934-04-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1937-03-31 | 1937-09-30 | 1938-04-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1941-03-31 | 1941-09-30 | 1942-04-01 | $7700.00 | Window Closed / Lapsed |