US3142855A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Liquid and paste applicator
Assignee: Truly Magic Products Inc
•
Filing: 1961-05-24
•
Granted: 1964-08-04
•
Expires: 1981-05-24
Abstract
No abstract record available.
Inventors
- 👤 James R Gilchrist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:22
CPC Classifications
A; A47; A47L; A47L23/00; A47L23/04; A47L23/10; Y; Y10; Y10T; Y10T428/00; Y10T428/23907; Y10T428/2395; Y10T428/249921; Y10T428/249953; Y10T428/249981; Y10T428/249982; Y10T428/249985; Y10T428/249987; Y10T428/249991; Y10T428/249992
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1778270A
Cited
US2187140A
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GB810095A
Cited
US2961677A
Cited
US2912711A
Cited
DE1029136B
Cited
US2962743A
Cited
FR1229213A
Cited
US2962746A
Cited
US3014795A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-08-04 | 1968-02-03 | 1968-08-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-08-04 | 1972-02-03 | 1972-08-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-08-04 | 1976-02-03 | 1976-08-04 | $7700.00 | Window Closed / Lapsed |