US2926124A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tin nickel alloy plating process and composition
Assignee: Old Carco LLC
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Filing: 1957-07-01
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Granted: 1960-02-23
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Expires: 1977-07-01
Abstract
No abstract record available.
Inventors
- 👤 Taylor Richard
- 👤 Robert R Phillips
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:38
CPC Classifications
C; C25; C25D; C25D3/00; C25D3/02; C25D3/56; C25D3/60; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/934; Y10S428/935; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12771; Y10T428/12861; Y10T428/12903; Y10T428/1291; Y10T428/12944; Y10T428/12993
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
A PROCESS WHICH COMPRISES ELECTRO DEPOSITING TINNICKEL ALLOYS FROM AN AQUEOUS BATH CONSISTING ESSENTIALLY OF STANNOUS-NICKEL CHLORIDE AND HYDROCHLORIC ACID IN AMOUNT SUCH THAT THE ACIDITY OF SAID BATH CORRESPONDS TO A PH OF NO GREATER THAN ABOUT 1.0.
Claim 2
Dependent Claim
39 words
A PROCESS WHICH COMPRISES ELECTRO DEPOSITING TINNICKEL ALLOYS FROM AN AQUEOUS BATH CONSISTING ESSENTIALLY OF STANNOUS-NICKEL CHLORIDE AND HYDROCHLORIC ACID IN AMOUNT SUCH THAT THE ACIDITY OF SAID BATH CORRESPONDS TO A PH OF NO GREATER THAN ABOUT 1.0.
References Cited (Backward Citations)
US2658866A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-02-22 | 1963-08-24 | 1964-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-02-22 | 1967-08-24 | 1968-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-02-22 | 1971-08-24 | 1972-02-23 | $7700.00 | Window Closed / Lapsed |