US3034205A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Metal and ceramic brazed articles and method
Assignee: B G Corp
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Filing: 1959-12-14
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Granted: 1962-05-15
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Expires: 1979-12-14
Abstract
No abstract record available.
Inventors
- 👤 Robert G Ames
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:26
CPC Classifications
B; B23; B23K; B23K35/00; B23K35/22; B23K35/24; B23K35/30; B23K35/302; B23K35/02; B23K35/0222; B23K35/0227; B23K35/0244; B23K35/3006; B23K35/38; B23K35/383; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12535; Y10T428/12611; Y10T428/12618; Y10T428/12771; Y10T428/12861; Y10T428/12882; Y10T428/12903; Y10T428/12917; Y10T428/12924
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
49 words
AN ARTICLE OF MANUFACTURE COMPRISING A METAL BODY, AND A CERAMIC BODY BEING JOINED BY A BRAZING ALLOY CONSISTING ESSENTIALLY OF ABOUT 30 TO 60% COPPER, ABOUT 5 TO 35% SILVER, ABOUT 5 TO 25% INDIUM, ABOUT 1.5 TO 12% NICKEL AND ABOUT 15.5 TO 30% TITANIUM, SAID INGREDIENTS
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) | 1965-05-14 | 1965-11-13 | 1966-05-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-14 | 1969-11-13 | 1970-05-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-14 | 1973-11-13 | 1974-05-15 | $7700.00 | Window Closed / Lapsed |