US3018520A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of molding by spraying molten metal and heat-reactive bonding agent
Assignee: Ren Plastics Inc
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Filing: 1959-02-12
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Granted: 1962-01-30
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Expires: 1979-02-12
Abstract
No abstract record available.
Inventors
- 👤 Harold E Renaud
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 00:35
CPC Classifications
C; C23; C23C; C23C4/00; C23C4/12; B; B29; B29C; B29C33/00; B29C33/56; B29C41/00; B29C41/02; B29C41/08; B29C70/00; B29C70/58; B29C70/62; B32; B32B; B32B15/00; B32B15/04; B32B15/08; C23C4/02; C23C4/129; B29K; B29K2063/00; B29K2101/00; B29K2101/10; B29K2503/00; B29K2503/04; B29K2503/06; B29K2705/00; Y; Y10; Y10S; Y10S264/00; Y10S264/72; Y10S425/00; Y10S425/029
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
38 words
A METHOD OF MAKING A FACING OR LIKE PRODUCT, COMPRISING THE STEPS OF APPLYING TO A MOLD WHICH IS CONTOURED REVERSELY OF SAID PRODUCT A SURFACE OF A HEAT-REACTIVE BONDING AGENT IN A FLUID CONDITION, SPRAYING HOT MOLTEN
References Cited (Backward Citations)
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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) | 1965-01-29 | 1965-07-31 | 1966-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-29 | 1969-07-31 | 1970-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-29 | 1973-07-31 | 1974-01-30 | $7700.00 | Window Closed / Lapsed |