US3737401A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making powder paint
Assignee: Grow Chemical Corp
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Filing: 1971-10-05
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Granted: 1973-06-05
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Expires: 1991-10-05
Abstract
Abstract A METHOD OF MAKING POWDER PAINT IS DISCLOSED WHEREIN THERE IS BLENDED WITH A COAGULATING LIQUID, AT A RATE INVERSELY PROPORTIONAL TO THE DESIRED PARTICLE SIZE OF THE POWDER PAINT, A LIQUID PAINT HAVING ITS SOLVENT PORTION MISCIBLE WITH THE COAGULATING LIQUID AND ITS FILM-FORMING PORTION INSOLUBLE IN THE COAGULATING LIQUID, TO PRECIPITATE THE PAINT IN POWDER FORM, AND REMOVING THUS PRECIPITATED POWDER PAINT FROM THE BLEND.
Inventors
- 👤 I Tsou
- 👤 J Garner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:36
CPC Classifications
C; C09; C09D; C09D7/00; C09D7/80; Y; Y10; Y10S; Y10S524/00; Y10S524/904
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-06-04 | 1976-12-04 | 1977-06-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-06-04 | 1980-12-04 | 1981-06-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-06-04 | 1984-12-04 | 1985-06-05 | $7700.00 | Window Closed / Lapsed |