US3267852A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Type font particularly adapted for producing chemical notations
Assignee: Smith Kline & French Laboratories Ltd
•
Filing: 1964-12-23
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Granted: 1966-08-23
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Expires: 1984-12-23
Abstract
No abstract record available.
Inventors
- 👤 Gordon Maxwell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:02
CPC Classifications
B; B41; B41J; B41J2/00; B41J2/485; B41J2/50; B41J1/00; B41J1/22; B41J1/24; B41J1/28; B41J3/00; Y; Y10; Y10S; Y10S400/00; Y10S400/90
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
IN A SEQUENTIAL CHARACTER PRODUCING DEVICE HAVING A CHARACTER FIELD HAVING A WIDTH EQUAL TO THE DISTANCE OF A SINGLE CHARACTER SPACING MOVEMENT OF THE DEVICE AND A HEIGHT EQUAL TO THE DISTANCE OF A SINGLE LINE SPACING MOVEMENT OF THE DEVICE, A PLURALITY OF CHARACTERS EACH OVERLYING PORTIONS OF AT LEAST TWO CHARACTER FIELDS AND EXTENDING ALONG A LINE BETWEEN THE CENTERS OF TWO CHAR-
Claim 2
Dependent Claim
66 words
IN A SEQUENTIAL CHARACTER PRODUCING DEVICE HAVING A CHARACTER FIELD HAVING A WIDTH EQUAL TO THE DISTANCE OF A SINGLE CHARACTER SPACING MOVEMENT OF THE DEVICE AND A HEIGHT EQUAL TO THE DISTANCE OF A SINGLE LINE SPACING MOVEMENT OF THE DEVICE, A PLURALITY OF CHARACTERS EACH OVERLYING PORTIONS OF AT LEAST TWO CHARACTER FIELDS AND EXTENDING ALONG A LINE BETWEEN THE CENTERS OF TWO CHAR-
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |