US3245764A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Gold alloy clad products
Assignee: Alloys Unlimited Inc
•
Filing: 1965-01-28
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Granted: 1966-04-12
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Expires: 1985-01-28
Abstract
No abstract record available.
Inventors
- 👤 Plante Jerry C La
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 18:28
CPC Classifications
C; C22; C22C; C22C5/00; C22C5/02; B; B32; B32B; B32B15/00; B32B15/01; B32B15/018; H; H10; H10W; H10W70/00; H10W70/20; H10W70/24; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12479; Y10T428/12493; Y10T428/12771; Y10T428/12806; Y10T428/12826; Y10T428/12861; Y10T428/12889; Y10T428/12931
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
25 words
THE PRODUCT CONSISTING OF A METAL SUBSTRATE, A GOLD LAYER MECHANICALLY CLAD ON SAID SUBSTRATE, AND A GOLD ALLOY MECHANICALLY CLAD ON SAID GOLD LAYER.
Claim 2
Dependent Claim
25 words
THE PRODUCT CONSISTING OF A METAL SUBSTRATE, A GOLD LAYER MECHANICALLY CLAD ON SAID SUBSTRATE, AND A GOLD ALLOY MECHANICALLY CLAD ON SAID GOLD LAYER.
References Cited (Backward Citations)
US2691816A
Cited
US2763822A
Cited
US2976181A
Cited
US3031747A
Cited
US2969295A
Cited
US3050667A
Cited
US3060018A
Cited
US3025439A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |