US3320364A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for phase coding information by blanking half cycles of a continuous periodicwave
Assignee: International Standard Electric Corp
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Filing: 1963-06-03
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Granted: 1967-05-16
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Expires: 1983-06-03
Abstract
No abstract record available.
Inventors
- 👤 Steiner Fritz
- 👤 Kutz Bernhard
- 👤 Leichter Gunter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 06:45
CPC Classifications
G; G01; G01S; G01S13/00; G01S13/74; G01S13/76; G01S13/765; H; H04; H04L; H04L27/00; H04L27/18; H04L27/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
128 words
A SYSTEM FOR TRANSMITTING INFORMATION BY MEANS OF A SERIAL CODE COMPRISING: FIRST MEANS FOR GENERATING A CONTINUOUS PERIODIC WAVE; A SOURCE OF SERIAL CODE INCLUDING TIME SEQUENTIAL MARK AND SPACE SIGNALS, EACH OF SAID MARK AND SPACE SIGNALS BEING TIME COINCIDENT AND COEXTENSIVE WITH A DIFFERENT FULL CYCLE OF SAID PERIODIC WAVE; SECOND MEANS COUPLED TO SAID FIRST MEANS AND SAID SOURCE RESPONSIVE TO ONE OF SAID MARK AND SPACE SIGNALS TO BLANK THE POSITIVE HALF CYCLE OF SAID FULL CYCLE ASSOCIATED WITH SAID ONE OF SAID MARK AND SPACE SIGNALS AND RESPONSIVE TO THE OTHER OF SAID MARK AND SPACE SIGNALS TO BLANK THE NEGATIVE HALF CYCLE OF SAID FULL CYCLE ASSOCIATED WITH SAID OTHER OF SAID MARK AND SPACE SIGNALS TO CODE SAID PERIODIC WAVE;
Claim 2
Independent Claim
128 words
A SYSTEM FOR TRANSMITTING INFORMATION BY MEANS OF A SERIAL CODE COMPRISING: FIRST MEANS FOR GENERATING A CONTINUOUS PERIODIC WAVE; A SOURCE OF SERIAL CODE INCLUDING TIME SEQUENTIAL MARK AND SPACE SIGNALS, EACH OF SAID MARK AND SPACE SIGNALS BEING TIME COINCIDENT AND COEXTENSIVE WITH A DIFFERENT FULL CYCLE OF SAID PERIODIC WAVE; SECOND MEANS COUPLED TO SAID FIRST MEANS AND SAID SOURCE RESPONSIVE TO ONE OF SAID MARK AND SPACE SIGNALS TO BLANK THE POSITIVE HALF CYCLE OF SAID FULL CYCLE ASSOCIATED WITH SAID ONE OF SAID MARK AND SPACE SIGNALS AND RESPONSIVE TO THE OTHER OF SAID MARK AND SPACE SIGNALS TO BLANK THE NEGATIVE HALF CYCLE OF SAID FULL CYCLE ASSOCIATED WITH SAID OTHER OF SAID MARK AND SPACE SIGNALS TO CODE SAID PERIODIC WAVE;
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) | 1970-05-15 | 1970-11-14 | 1971-05-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-15 | 1974-11-14 | 1975-05-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-15 | 1978-11-14 | 1979-05-16 | $7700.00 | Window Closed / Lapsed |