US3129112A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrostatic coating operations
Assignee: Motors Liquidation Co
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Filing: 1961-11-15
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Granted: 1964-04-14
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Expires: 1981-11-15
Abstract
No abstract record available.
Inventors
- 👤 John T Marvin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:07
CPC Classifications
B; B05; B05B; B05B3/00; B05B3/02; B05B3/10; B05B3/1071; B05B5/00; B05B5/025; B05B5/04; B05B5/0403; B05B5/08
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
THE METHOD FOR ELECTROSTATICALLY PAINTING AN OBJECT, THE STEPS COMPRISING DISTRIBUTING A DISPERSION OF PAINT FROM A SOURCE, DISTRIBUTING A DISPERSION OF SOLVENT FOR THE PAINT FROM ANOTHER SOURCE, ELECTROSTATICALLY CHARGING THE SOLVENT ONLY, CAUSING THE SOLVENT DISPERSION TO INTERCEPT AND INTERMINGLE WITH THE PAINT DISPERSION AT A POINT REMOTE FROM EITHER SOURCE OF DISPERSION TO FORM A MIXTURE, SEPARATELY CONTROLLING THE QUANTITIES OF THE PAINT AND
Claim 2
Independent Claim
67 words
THE METHOD FOR ELECTROSTATICALLY PAINTING AN OBJECT, THE STEPS COMPRISING DISTRIBUTING A DISPERSION OF PAINT FROM A SOURCE, DISTRIBUTING A DISPERSION OF SOLVENT FOR THE PAINT FROM ANOTHER SOURCE, ELECTROSTATICALLY CHARGING THE SOLVENT ONLY, CAUSING THE SOLVENT DISPERSION TO INTERCEPT AND INTERMINGLE WITH THE PAINT DISPERSION AT A POINT REMOTE FROM EITHER SOURCE OF DISPERSION TO FORM A MIXTURE, SEPARATELY CONTROLLING THE QUANTITIES OF THE PAINT AND
References Cited (Backward Citations)
CA607654A
Cited
US2975756A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |