US3402695A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid applicator system
Assignee: Baker and Gubbins Co
•
Filing: 1966-10-24
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Granted: 1968-09-24
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Expires: 1986-10-24
Abstract
No abstract record available.
Inventors
- 👤 Owen R Baker
- 👤 Robert M Gubbins
- 👤 Rudolf G Hentschel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 09:12
CPC Classifications
B; B21; B21B; B21B45/00; B21B45/02; B21B45/0239; B21B45/0245; B21B45/0248; B21B45/0251; B05; B05C; B05C5/00; B05C5/002; B05C5/004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US667947A
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US1390383A
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US2827928A
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US2960060A
Cited
US3032239A
Cited
US3182967A
Cited
US3276397A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-24 | 1972-03-25 | 1972-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-24 | 1976-03-25 | 1976-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-24 | 1980-03-25 | 1980-09-24 | $7700.00 | Window Closed / Lapsed |