US2903826A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making an electrode structure
Assignee: MYCALEX ELECTRONICS CORP OF AM
•
Filing: 1954-07-26
•
Granted: 1959-09-15
•
Expires: 1974-07-26
Abstract
No abstract record available.
Inventors
- 👤 Albert J Monack
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 08:17
CPC Classifications
H; H01; H01B; H01B3/00; H01B3/02; H01B3/04; H01B17/00; H01B17/26; H01B17/30; H01B17/303; H01B17/305; H01J; H01J5/00; H01J5/32; H01J5/40; H01J9/00; H01J9/24; H01J9/32; H01M; H01M50/00; H01M50/10; H01M50/183; H01M50/186; H01M50/19; H01M50/191; H01J2893/00; H01J2893/0033; H01J2893/0034; H01J2893/0035; Y; Y02; Y02E; Y02E60/00; Y02E60/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US732812A
Cited
US1888071A
Cited
US1974298A
Cited
US2032239A
Cited
US2100187A
Cited
US2299750A
Cited
US2318435A
Cited
US2345278A
Cited
US2400337A
Cited
US2502855A
Cited
US2429955A
Cited
US2632431A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-14 | 1963-03-16 | 1963-09-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-14 | 1967-03-16 | 1967-09-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-14 | 1971-03-16 | 1971-09-15 | $7700.00 | Window Closed / Lapsed |