US2835015A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tie tensioning and fastening device
Assignee: Individual
•
Filing: 1955-08-31
•
Granted: 1958-05-20
•
Expires: 1975-08-31
Abstract
No abstract record available.
Inventors
- 👤 Emmins Kingsley Leonard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 06:28
CPC Classifications
B; B65; B65D; B65D63/00; B65D63/02; B65D63/06; B65D63/08; Y; Y10; Y10S; Y10S24/00; Y10S24/91; Y10T; Y10T24/00; Y10T24/14; Y10T24/1412; Y10T24/1418; Y10T24/142; Y10T24/21; Y10T24/2191
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-05-19 | 1961-11-18 | 1962-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-05-19 | 1965-11-18 | 1966-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-05-19 | 1969-11-18 | 1970-05-20 | $7700.00 | Window Closed / Lapsed |