US1165882A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Key-ring.
Assignee: Individual
•
Filing: 1915-09-09
•
Granted: 1915-12-28
•
Expires: 1935-09-09
Abstract
No abstract record available.
Inventors
- 👤 John E Killion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:34
CPC Classifications
F; F16; F16B; F16B45/00; F16B45/02; F16B45/037; A; A44; A44B; A44B15/00; F16B45/034; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/31; Y10S24/33; Y10T; Y10T24/00; Y10T24/13; Y10T24/1379; Y10T24/45; Y10T24/45005; Y10T24/45115; Y10T24/4512; Y10T70/00; Y10T70/80; Y10T70/8432; Y10T70/8676; Y10T70/8757
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) | 1918-12-27 | 1919-06-28 | 1919-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-12-27 | 1923-06-28 | 1923-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-12-27 | 1927-06-28 | 1927-12-28 | $7700.00 | Window Closed / Lapsed |