US3226578A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wave shaping diode network
Assignee: Individual
•
Filing: 1964-08-31
•
Granted: 1965-12-28
•
Expires: 1984-08-31
Abstract
No abstract record available.
Inventors
- 👤 Phillip S Bengston
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:25
CPC Classifications
G; G06; G06G; G06G7/00; G06G7/12; G06G7/24; G06G7/26; G06G7/28
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
A WAVE SHAPING NETWORK COMPRISING COMMON, INPUT, AND OUTPUT TERMINALS, A VOLTAGE DIVIDER HAVING A PLURALITY OF TAPS CONNECTED BETWEEN SAID INPUT AND COMMON TERMINALS, A DIODE CONNECTED BETWEEN SAID INPUT AND SAID OUTPUT TERMINALS, A PAIR OF SERIES CONNECTED DIODES CONNECTED BETWEEN EACH OF SAID TAP AND SAID OUTPUT TERMINAL,
Claim 2
Dependent Claim
51 words
A WAVE SHAPING NETWORK COMPRISING COMMON, INPUT, AND OUTPUT TERMINALS, A VOLTAGE DIVIDER HAVING A PLURALITY OF TAPS CONNECTED BETWEEN SAID INPUT AND COMMON TERMINALS, A DIODE CONNECTED BETWEEN SAID INPUT AND SAID OUTPUT TERMINALS, A PAIR OF SERIES CONNECTED DIODES CONNECTED BETWEEN EACH OF SAID TAP AND SAID OUTPUT TERMINAL,
References Cited (Backward Citations)
US3008076A
Cited
US3064240A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-27 | 1969-06-28 | 1969-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-27 | 1973-06-28 | 1973-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-27 | 1977-06-28 | 1977-12-28 | $7700.00 | Window Closed / Lapsed |