Patent US3294640A successfully refreshed from Google Patents.
US3294640A
Expired / Lapsed
US
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Controlling blood sugar with sulfonyl pyrazoles
Assignee: Wyeth LLC
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Filing: 1965-12-02
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Granted: 1966-12-27
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Expires: 1985-12-02
Abstract
No abstract record available.
Inventors
- 👤 Wolf Milton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:16
CPC Classifications
C; C07; C07D; C07D231/00; C07D231/02; C07D231/10; C07D231/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
33 words
A METHOD OF CONTROLLING THE LEVEL OF SUGAR IN BLOOD WHICH COMPRISES ADMINISTERING TO AN ANIMAL FROM ABOUT 10 MG. TO ABOUT 750 MG. PER DAY OF A COMPOUND REPRESENTED BY THE FORMULA:
Claim 2
Independent Claim
33 words
A METHOD OF CONTROLLING THE LEVEL OF SUGAR IN BLOOD WHICH COMPRISES ADMINISTERING TO AN ANIMAL FROM ABOUT 10 MG. TO ABOUT 750 MG. PER DAY OF A COMPOUND REPRESENTED BY THE FORMULA:
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-26 | 1970-06-27 | 1970-12-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-26 | 1974-06-27 | 1974-12-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-26 | 1978-06-27 | 1978-12-27 | $7700.00 | Window Closed / Lapsed |