Patent US1101928A successfully refreshed from Google Patents.
US1101928A
Expired / Lapsed
US
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Joint for corrugated paper-board.
Assignee: MD Knowlton Co
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Filing: —
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Granted: 1914-06-30
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Expires: 1931-06-30
Abstract
No abstract record available.
Inventors
- 👤 Edgar M Hawkins
- 👤 Frank G Feeley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 18:58
CPC Classifications
B; B29; B29C; B29C51/00; B29C51/08; C; C04; C04B; C04B35/00; C04B35/515; C04B35/52; C04B35/536; Y; Y10; Y10T; Y10T428/00; Y10T428/19; Y10T428/192; Y10T428/193; Y10T428/24; Y10T428/24273; Y10T428/24281; Y10T428/24289
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) | 1917-06-29 | 1917-12-29 | 1918-06-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-06-29 | 1921-12-29 | 1922-06-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-06-29 | 1925-12-29 | 1926-06-30 | $7700.00 | Window Closed / Lapsed |