US1217819A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Waxed or paraffined sheet or web.
Assignee: COMBINATION MACHINE Co
•
Filing: 1916-07-07
•
Granted: 1917-02-27
•
Expires: 1936-07-07
Abstract
No abstract record available.
Inventors
- 👤 Jonathan Peterson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:20
CPC Classifications
G; G01; G01N; G01N21/00; G01N21/84; G01N21/88; G01N21/94; D; D21; D21H; D21H19/00; D21H19/10; D21H19/14; D21H27/00; D21H27/30; D21H27/32; D21H27/34; D21H17/00; D21H17/60; Y; Y10; Y10T; Y10T428/00; Y10T428/31504; Y10T428/31801; Y10T428/31804; Y10T428/31808
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) | 1920-02-27 | 1920-08-28 | 1921-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-02-27 | 1924-08-28 | 1925-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-02-27 | 1928-08-28 | 1929-02-27 | $7700.00 | Window Closed / Lapsed |