US1085693A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carriage attachment for desk-telephones.
Assignee: Individual
•
Filing: 1913-03-21
•
Granted: 1914-02-03
•
Expires: 1933-03-21
Abstract
No abstract record available.
Inventors
- 👤 Harry K Mckinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:51
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/10; B62B3/104; B62B2202/00; B62B2202/02
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) | 1917-02-02 | 1917-08-04 | 1918-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-02-02 | 1921-08-04 | 1922-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-02-02 | 1925-08-04 | 1926-02-03 | $7700.00 | Window Closed / Lapsed |