US3315019A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making ornamental plastics and resultant product
Assignee: EMSIG Manufacturing CORP
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Filing: 1961-09-22
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Granted: 1967-04-18
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Expires: 1981-09-22
Abstract
No abstract record available.
Inventors
- 👤 Daniel A Fischler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:37
CPC Classifications
C; C08; C08L; C08L67/00; C08L67/06; C08K; C08K3/00; C08K3/01; C08K3/013; Y; Y10; Y10T; Y10T428/00; Y10T428/29; Y10T428/2913; Y10T428/2933
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
THE METHOD OF FORMING AN ORNAMENTAL PLASTIC ARTICLE COMPRISING THE STEPS OF PROVIDING A LIQUID BATCH OF FLOWABLE POLYESTER RESIN HAVING NACREOUS FILLER DISPERSED THEREIN, INTRODUCING INTO SAID BATCH AT SPACED POINTS A PLURALITY OF SOLID CARRIER PARTICLES HAVING A DRY SURFACE COATING COMPRISING A DYE SLOWLY SOLUBLE IN SAID LIQUID RESIN, MOVING SAID CARRIER PARTICLES THROUGH SAID LIQUID BATCH AND CAUSING SAID BATCH TO HARDEN.
Claim 2
Independent Claim
66 words
THE METHOD OF FORMING AN ORNAMENTAL PLASTIC ARTICLE COMPRISING THE STEPS OF PROVIDING A LIQUID BATCH OF FLOWABLE POLYESTER RESIN HAVING NACREOUS FILLER DISPERSED THEREIN, INTRODUCING INTO SAID BATCH AT SPACED POINTS A PLURALITY OF SOLID CARRIER PARTICLES HAVING A DRY SURFACE COATING COMPRISING A DYE SLOWLY SOLUBLE IN SAID LIQUID RESIN, MOVING SAID CARRIER PARTICLES THROUGH SAID LIQUID BATCH AND CAUSING SAID BATCH TO HARDEN.
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) | 1970-04-17 | 1970-10-17 | 1971-04-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-04-17 | 1974-10-17 | 1975-04-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-04-17 | 1978-10-17 | 1979-04-18 | $7700.00 | Window Closed / Lapsed |