US3214574A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for counting bi-nucleate lymphocytes in blood
Assignee: Applied Biosystems Inc
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Filing: 1952-07-16
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Granted: 1965-10-26
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Expires: 1972-07-16
Abstract
No abstract record available.
Inventors
- 👤 Robert M Landsman
- 👤 Larkin B Scott
- 👤 Marcel J E Golay
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 02:42
CPC Classifications
G; G06; G06M; G06M11/00; G06M11/02; G06M11/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
87 words
APPARATUS FOR DISTINGUISHING SPATIAL CONFIGURATIONS WHICH COMPRISES AN ARRAY OF BI-STABLE STORAGE ELEMENTS CORRESPONDING TO A FIELD REGISTER OF BI-STABLE STORAGE ELEMENTS ARRANGED IN PERPENDICULAR ROWS AND COLUMNS; MEANS FOR STORING IN SAID ARRAY A PATTERN CORRESPONDING TO A TWO-DIMENSIONAL PATTERN REPRESENTED IN SAID FIELD REGISTER; MEANS FOR SERIALLY INSPECTING SAID BI-SABLE ELEMENTS IN AN ORDER CORRESPONDING TO ORDERLY PROGRESSION THROUGH EACH SUCCESSIVE ROW OF SAID FIELD REGISTER; AND MEANS FOR FIXING THE STATE OF EACH INSPECTED ELEMENT IN ACCORDANCE WITH THE STATES OF THE STORAGE ELEMENTS
Claim 2
Dependent Claim
87 words
APPARATUS FOR DISTINGUISHING SPATIAL CONFIGURATIONS WHICH COMPRISES AN ARRAY OF BI-STABLE STORAGE ELEMENTS CORRESPONDING TO A FIELD REGISTER OF BI-STABLE STORAGE ELEMENTS ARRANGED IN PERPENDICULAR ROWS AND COLUMNS; MEANS FOR STORING IN SAID ARRAY A PATTERN CORRESPONDING TO A TWO-DIMENSIONAL PATTERN REPRESENTED IN SAID FIELD REGISTER; MEANS FOR SERIALLY INSPECTING SAID BI-SABLE ELEMENTS IN AN ORDER CORRESPONDING TO ORDERLY PROGRESSION THROUGH EACH SUCCESSIVE ROW OF SAID FIELD REGISTER; AND MEANS FOR FIXING THE STATE OF EACH INSPECTED ELEMENT IN ACCORDANCE WITH THE STATES OF THE STORAGE ELEMENTS
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) | 1968-10-25 | 1969-04-26 | 1969-10-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-25 | 1973-04-26 | 1973-10-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-25 | 1977-04-26 | 1977-10-26 | $7700.00 | Window Closed / Lapsed |