Patent US3434208A successfully refreshed from Google Patents.
US3434208A
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US
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Circuit assembly process
Assignee: JOHN W TOOMEY
•
Filing: 1966-12-16
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Granted: 1969-03-25
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Expires: 1986-12-16
Abstract
No abstract record available.
Inventors
- 👤 William H Toomey
- 👤 John W Toomey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:26
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/40; H05K3/4092; C; C25; C25D; C25D5/00; C25D5/02; H05K3/10; H05K3/20; H05K3/205; H05K2201/00; H05K2201/03; H05K2201/0332; H05K2201/0364; H05K2201/0367; H05K3/30; H05K3/32; H05K3/328; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/49128; Y10T29/4913; Y10T29/49139; Y10T29/4998; Y10T29/49982; Y10T29/49984
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-24 | 1972-09-23 | 1973-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-24 | 1976-09-23 | 1977-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-24 | 1980-09-23 | 1981-03-25 | $7700.00 | Window Closed / Lapsed |