US2999609A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Masking-tape applicator
Assignee: Individual
•
Filing: 1959-11-03
•
Granted: 1961-09-12
•
Expires: 1979-11-03
Abstract
No abstract record available.
Inventors
- 👤 Thomas G Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:06
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; B65H35/0033; Y; Y10; Y10T; Y10T156/00; Y10T156/12; Y10T156/1348; Y10T156/1365
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1739296A
Cited
US952106A
Cited
US1901908A
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US2368262A
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US2532597A
Cited
US2683547A
Cited
US2932421A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-09-11 | 1965-03-13 | 1965-09-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-09-11 | 1969-03-13 | 1969-09-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-09-11 | 1973-03-13 | 1973-09-12 | $7700.00 | Window Closed / Lapsed |