US591835A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Napkin-holder
Assignee: —
•
Filing: —
•
Granted: 1897-10-19
•
Expires: 1914-10-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:35
CPC Classifications
D; D06; D06F; D06F55/00; Y; Y10; Y10T; Y10T24/00; Y10T24/34; Y10T24/3427; Y10T24/3428; Y10T24/3437; Y10T24/346; Y10T24/3464; Y10T24/44; Y10T24/44291; Y10T24/44376; Y10T24/44385; Y10T24/44444; Y10T24/46; Y10T24/468; Y10T24/4682
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) | 1900-10-19 | 1901-04-20 | 1901-10-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-10-19 | 1905-04-20 | 1905-10-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-10-19 | 1909-04-20 | 1909-10-20 | $7700.00 | Window Closed / Lapsed |