US3061464A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of metal plating with a group iv-b organometallic compound
Assignee: Ethyl Corp
•
Filing: 1959-10-09
•
Granted: 1962-10-30
•
Expires: 1979-10-09
Abstract
No abstract record available.
Inventors
- 👤 Norman Vello
- 👤 Thomas P Whaley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:06
CPC Classifications
C; C23; C23C; C23C16/00; C23C16/06; C23C16/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
52 words
A PROCESS FOR PLATING A SUBSTRATE WITH A GROUP IV-B TRANSITION METAL COMPRISING DECOMPOSING THE VAPORS OF A MONOCYCLOPENTADIENYL GROUP IV-B TRANSITION METAL COORDINATION COMPOUND WHILE IN CONTACT WITH SAID SUBSTRATE; SAID COMPOUND CONTAINING, IN ADDITION TO THE CYCLOPENTADIENYL GROUPS, AT LEAST ONE ELECTRON GROUP CAPABLE OF DONATING 1 TO 4 ELECTRONS.
Claim 2
Dependent Claim
52 words
A PROCESS FOR PLATING A SUBSTRATE WITH A GROUP IV-B TRANSITION METAL COMPRISING DECOMPOSING THE VAPORS OF A MONOCYCLOPENTADIENYL GROUP IV-B TRANSITION METAL COORDINATION COMPOUND WHILE IN CONTACT WITH SAID SUBSTRATE; SAID COMPOUND CONTAINING, IN ADDITION TO THE CYCLOPENTADIENYL GROUPS, AT LEAST ONE ELECTRON GROUP CAPABLE OF DONATING 1 TO 4 ELECTRONS.
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) | 1965-10-29 | 1966-04-30 | 1966-10-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-10-29 | 1970-04-30 | 1970-10-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-10-29 | 1974-04-30 | 1974-10-30 | $7700.00 | Window Closed / Lapsed |