Patent US2849331A successfully refreshed from Google Patents.
US2849331A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Masking method and composition for producing color paintings
Assignee: Individual
•
Filing: 1953-06-02
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Granted: 1958-08-26
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Expires: 1973-06-02
Abstract
No abstract record available.
Inventors
- 👤 Turbolente Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:23
CPC Classifications
B; B44; B44D; B44D2/00; B05; B05D; B05D1/00; B05D1/32; B05D1/322; B05D1/327
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
167 words
THE METHOD OF PRODUCING WATER COLOR PAINTINGS, WHICH COMPRISES APPLYING IN A PREDETERMINED FIGURATION AS A TEMPORARY PROTECTIVE COVERING OVER A PORTION OF A SURFACE A BLENDED MIXTURE COMPRISING PETROLEUM JELLY, WHITE LEAD AND A THINNER OF THE TYPE OF XYLOL FOR SAID PETROLEUM JELLY, BLENDED TOGETHER IN APPROXIMATELY THE PROPORTIONS BY VOLUME TO EACH OTHER OF 391/4 PARTS, 12 PARTS AND 48 PARTS, RESPECTIVELY, SAID MIXTURE CONSTITUTING A NON-DRYING MASKING SUBSTANCE WHICH IS WATER REPELLENT AND IS IMPERMEABLE TO WATER INSOLUBLE COLORS AND IS INERT AS TO AID WATER SOLUBLE COLORS, THEN APPLYING A COATING OF A WATER SOLUBLE COLOR OVER SAID MASKING SUBSTANCE AND THE PORTION OF SAID SURFACE ADJACENT TO AND NOT PROTECTIVELY COVERED BY SAID MASKING SUBSTANCE, THEN ALLOWING SAID COLOR COATING TO DRY, AND THEREAFTER REMOVING SAID MASKING SUBSTANCE BY WIPING THE AME FROM SAID SURFACE WITH AN ABSORBENT MATERIAL MOISTENED WITH A SOLVENT OF THE TYPE OF BENZOL FOR SAID PETROLEUM JELLY AND WHICH IS INERT AS TO SAID COLOR COATING.
Claim 2
Independent Claim
167 words
THE METHOD OF PRODUCING WATER COLOR PAINTINGS, WHICH COMPRISES APPLYING IN A PREDETERMINED FIGURATION AS A TEMPORARY PROTECTIVE COVERING OVER A PORTION OF A SURFACE A BLENDED MIXTURE COMPRISING PETROLEUM JELLY, WHITE LEAD AND A THINNER OF THE TYPE OF XYLOL FOR SAID PETROLEUM JELLY, BLENDED TOGETHER IN APPROXIMATELY THE PROPORTIONS BY VOLUME TO EACH OTHER OF 391/4 PARTS, 12 PARTS AND 48 PARTS, RESPECTIVELY, SAID MIXTURE CONSTITUTING A NON-DRYING MASKING SUBSTANCE WHICH IS WATER REPELLENT AND IS IMPERMEABLE TO WATER INSOLUBLE COLORS AND IS INERT AS TO AID WATER SOLUBLE COLORS, THEN APPLYING A COATING OF A WATER SOLUBLE COLOR OVER SAID MASKING SUBSTANCE AND THE PORTION OF SAID SURFACE ADJACENT TO AND NOT PROTECTIVELY COVERED BY SAID MASKING SUBSTANCE, THEN ALLOWING SAID COLOR COATING TO DRY, AND THEREAFTER REMOVING SAID MASKING SUBSTANCE BY WIPING THE AME FROM SAID SURFACE WITH AN ABSORBENT MATERIAL MOISTENED WITH A SOLVENT OF THE TYPE OF BENZOL FOR SAID PETROLEUM JELLY AND WHICH IS INERT AS TO SAID COLOR COATING.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-25 | 1962-02-24 | 1962-08-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-25 | 1966-02-24 | 1966-08-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-25 | 1970-02-24 | 1970-08-26 | $7700.00 | Window Closed / Lapsed |