Patent US3015837A successfully refreshed from Google Patents.
US3015837A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Material applicator
Assignee: Individual
•
Filing: 1958-02-28
•
Granted: 1962-01-09
•
Expires: 1978-02-28
Abstract
No abstract record available.
Inventors
- 👤 Melvin W Teall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 11:40
CPC Classifications
B; B05; B05C; B05C17/00; B05C17/02; B05C17/0227; B05C17/023; B05B; B05B9/00; B05B9/01; B05C17/0222; B05C17/03; B05C17/0316
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US109946A
Cited
US2732575A
Cited
US1240017A
Cited
US2104062A
Cited
US2149590A
Cited
US2299242A
Cited
US2336419A
Cited
US2321511A
Cited
US2545905A
Cited
US2545025A
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US2511684A
Cited
US2572142A
Cited
US2695003A
Cited
US2805439A
Cited
GB793449A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-08 | 1965-07-10 | 1966-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-08 | 1969-07-10 | 1970-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-08 | 1973-07-10 | 1974-01-09 | $7700.00 | Window Closed / Lapsed |