Patent US196531A successfully refreshed from Google Patents.
US196531A
Expired / Lapsed
US
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Improvement in lining and packing paper
Assignee: —
•
Filing: —
•
Granted: 1877-10-30
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Expires: 1894-10-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 12:58
CPC Classifications
D; D06; D06N; D06N7/00; D06N7/0063; D06N7/0089; A; A47; A47G; A47G27/00; A47G27/04; A47G27/0406; C; C08; C08J; C08J7/00; C08J7/04; C08J7/0427; D06N7/0005; D06N7/0028; D21; D21H; D21H19/00; D21H19/66; D21H19/68; D21H19/80; D21H19/84; D21H27/00; D21H27/10; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24355; Y10T428/24372; Y10T428/24397; Y10T428/31504; Y10T428/3167; Y10T428/31725; Y10T428/31768; Y10T428/31772; Y10T428/31775
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) | 1880-10-29 | 1881-04-30 | 1881-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1884-10-29 | 1885-04-30 | 1885-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1888-10-29 | 1889-04-30 | 1889-10-30 | $7700.00 | Window Closed / Lapsed |