US1909654A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Box fastener
Assignee: Lawrence Paper Co
•
Filing: 1931-08-03
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Granted: 1933-05-16
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Expires: 1951-08-03
Abstract
No abstract record available.
Inventors
- 👤 Brown Willard
- 👤 George T Marshall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:18
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/64; B65D5/66; B65D5/6626; B65D5/6629; B65D5/6647; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/38; Y10S292/00; Y10S292/50; Y10T; Y10T24/00; Y10T24/34; Y10T24/3467; Y10T24/45; Y10T24/45005; Y10T24/45089; Y10T24/45099; Y10T24/45225; Y10T24/4588; Y10T24/45953; Y10T24/46; Y10T24/4693; Y10T24/4695
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) | 1936-05-15 | 1936-11-14 | 1937-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-05-15 | 1940-11-14 | 1941-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-05-15 | 1944-11-14 | 1945-05-16 | $7700.00 | Window Closed / Lapsed |