US575821A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pinking-machine
Assignee: —
•
Filing: —
•
Granted: 1897-01-26
•
Expires: 1914-01-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 14:57
CPC Classifications
B; B26; B26D; B26D1/00; B26D1/01; B26D1/12; B26D1/14; B26D1/24; B26D1/245; Y; Y10; Y10S; Y10S83/00; Y10S83/918; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2096; Y10T83/21; Y10T83/2118; Y10T83/212; Y10T83/465; Y10T83/4766; Y10T83/4795; Y10T83/483; Y10T83/4838
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1900-01-26 | 1900-07-28 | 1901-01-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1904-01-27 | 1904-07-28 | 1905-01-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1908-01-27 | 1908-07-28 | 1909-01-27 | $7700.00 | Window Closed / Lapsed |