US3134682A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sanitary coatings compositions
Assignee: PPG Industries Inc
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Filing: 1960-02-01
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Granted: 1964-05-26
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Expires: 1980-02-01
Abstract
No abstract record available.
Inventors
- 👤 Henry A Vogel
- 👤 Gerek Gene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 01:46
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/14; C; C09; C09D; C09D191/00; C09D191/005; C09D5/00; C09D5/08; C09D5/10; C09D5/103; Y; Y10; Y10S; Y10S8/00; Y10S8/09
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
A METAL CONTAINER FOR COMESTIBLE MATERIAL, SAID CONTAINER HAVING ITS INTERNAL SURFACE COATED WITH AN ADHERENT LAYER OF A LINING MATERIAL CONSISTING ESSENTIALLY OF (1) ABOUT 95 TO ABOUT 80 PERCENT BY WEIGHT OF AN OLEORESIN VARNISH VEHICLE AND (2) ABOUT 5 TO ABOUT 20 PERCENT BY WEIGHT OF A PIGMENT MIXTURE OF FLAKE ALUMINUM AND IRON OXIDE, THE RATIO OF IRON OXIDE TO FLAKE ALUMINUM BEING IN A RANGE OF ABOUT 20 TO ABOUT 80 PERCENT
Claim 2
Dependent Claim
77 words
A METAL CONTAINER FOR COMESTIBLE MATERIAL, SAID CONTAINER HAVING ITS INTERNAL SURFACE COATED WITH AN ADHERENT LAYER OF A LINING MATERIAL CONSISTING ESSENTIALLY OF (1) ABOUT 95 TO ABOUT 80 PERCENT BY WEIGHT OF AN OLEORESIN VARNISH VEHICLE AND (2) ABOUT 5 TO ABOUT 20 PERCENT BY WEIGHT OF A PIGMENT MIXTURE OF FLAKE ALUMINUM AND IRON OXIDE, THE RATIO OF IRON OXIDE TO FLAKE ALUMINUM BEING IN A RANGE OF ABOUT 20 TO ABOUT 80 PERCENT
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |