US3403377A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for monitoring the synchronization of a pulse data receiver
Assignee: Bunker Ramo Corp
•
Filing: 1963-09-10
•
Granted: 1968-09-24
•
Expires: 1983-09-10
Abstract
No abstract record available.
Inventors
- 👤 Thomas A Connolly
- 👤 David B Kaplan
- 👤 Alfred D Scarbrough
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:58
CPC Classifications
H; H04; H04L; H04L25/00; H04L25/38; H04L25/40; H04L25/49; H04L25/4904
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
IN A DIGITAL DATA COMMUNICATION SYSTEM IN WHICH DIGITS ARE REPRESENTED BY A MANIFESTION ACCORDING TO SOME REDUNDANT CODE OF THE TYPE IN WHICH THE PHASE RELATIONSHIP BETWEEN EACH MANIFESTATION AND OTHER MANIFESTATIONS MUST BE KNOWN IN ORDER TO PROPERLY INTERPRET SAID DIGITS, MEANS FOR INTERPRETING SAID DIGITS COMPRISING: MEANS FOR STORING SELECTED MANIFESTATIONS; MEANS FOR COMPARING SAID STORED MANIFESTATIONS ON THE BASIS OF AN ASSUMED PHASE RELATIONSHIP IN ACCORDANCE WITH SOME PREDETERMINED CRITERIA; AND MEANS FOR CHANGING SAID ASSUMED PHASE RELATIONSHIP IN RESPONSE TO SAID MANIFESTATIONS VIOLATING SAID PREDETERMINED CRITERIA.
Claim 2
Dependent Claim
91 words
IN A DIGITAL DATA COMMUNICATION SYSTEM IN WHICH DIGITS ARE REPRESENTED BY A MANIFESTION ACCORDING TO SOME REDUNDANT CODE OF THE TYPE IN WHICH THE PHASE RELATIONSHIP BETWEEN EACH MANIFESTATION AND OTHER MANIFESTATIONS MUST BE KNOWN IN ORDER TO PROPERLY INTERPRET SAID DIGITS, MEANS FOR INTERPRETING SAID DIGITS COMPRISING: MEANS FOR STORING SELECTED MANIFESTATIONS; MEANS FOR COMPARING SAID STORED MANIFESTATIONS ON THE BASIS OF AN ASSUMED PHASE RELATIONSHIP IN ACCORDANCE WITH SOME PREDETERMINED CRITERIA; AND MEANS FOR CHANGING SAID ASSUMED PHASE RELATIONSHIP IN RESPONSE TO SAID MANIFESTATIONS VIOLATING SAID PREDETERMINED CRITERIA.
References Cited (Backward Citations)
US3251034A
Cited
US3127475A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-24 | 1972-03-25 | 1972-09-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-24 | 1976-03-25 | 1976-09-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-24 | 1980-03-25 | 1980-09-24 | $7700.00 | Window Closed / Lapsed |