US2856333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Electroplating
Assignee: Tiarco Corp
•
Filing: 1955-06-28
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Granted: 1958-10-14
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Expires: 1975-06-28
Abstract
No abstract record available.
Inventors
- 👤 Paul J Topelian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:13
CPC Classifications
C; C25; C25D; C25D5/00; C25D5/34; Y; Y10; Y10S; Y10S428/00; Y10S428/922; Y10S428/9335; Y10S428/934; Y10S428/935; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12771; Y10T428/12778
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
59 words
A PROCESS OF ELECTROPLATING AN ARRICLE FORMED OF A METAL SELECTED FROM THE GROUP CONSISTING OF ALUMINUM, TITANIUN, ZINC, AND LEAD COMPRISING SUBJECTING THE ARTICLE HAVING A TEMPERATURE SUBSTANTIALLY EQUAL TO ROOM TEMPERATURE TO THE ACTION OF HYDROCARBON CHLORIDE GAS REMOVING THE ARTICLE FROM THE HYDROGEN CHLORIDE GAS MEDIUM WHEN THE ARTICLE APPEARS TO SWEAT, AND ELECTROPLATING THE ARTICLE.
Claim 2
Dependent Claim
59 words
A PROCESS OF ELECTROPLATING AN ARRICLE FORMED OF A METAL SELECTED FROM THE GROUP CONSISTING OF ALUMINUM, TITANIUN, ZINC, AND LEAD COMPRISING SUBJECTING THE ARTICLE HAVING A TEMPERATURE SUBSTANTIALLY EQUAL TO ROOM TEMPERATURE TO THE ACTION OF HYDROCARBON CHLORIDE GAS REMOVING THE ARTICLE FROM THE HYDROGEN CHLORIDE GAS MEDIUM WHEN THE ARTICLE APPEARS TO SWEAT, AND ELECTROPLATING THE ARTICLE.
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) | 1961-10-13 | 1962-04-14 | 1962-10-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-10-13 | 1966-04-14 | 1966-10-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-10-13 | 1970-04-14 | 1970-10-14 | $7700.00 | Window Closed / Lapsed |