US3361652A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electrodeposition of bright tin
Assignee: Dr Ing Max Schloetter GmbH and Co KG
•
Filing: 1964-08-24
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Granted: 1968-01-02
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Expires: 1984-08-24
Abstract
No abstract record available.
Inventors
- 👤 Korpinn Joachim
- 👤 Steeg Joachim
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:07
CPC Classifications
C; C25; C25D; C25D3/00; C25D3/02; C25D3/30; C25D3/32; C07; C07D; C07D233/00; C07D233/04; C07D233/06; C07D233/08; C07D233/12; C07D233/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2598486A
Cited
US3082157A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-01-01 | 1971-07-03 | 1972-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-01-01 | 1975-07-03 | 1976-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-01-01 | 1979-07-03 | 1980-01-02 | $7700.00 | Window Closed / Lapsed |