US3557285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods for providing muscle relaxation with 1-(substituted) - 5-amino-tetrazoles
Assignee: Armour Pharmaceutical Co
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Filing: 1969-03-06
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Granted: 1971-01-19
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Expires: 1989-03-06
Abstract
Abstract METHODS AND PREPARATIONS TO PROVIDE MUSCLE RELAXATION FOR A HOST ANIMAL IN NEED OF SUCH TERAPY USING A BIOLOGICALLY ACTIVE 1-SUBSTITUTED-5-AMINOTETRAZOLE.
Inventors
- 👤 Takashi Enkoji
- 👤 Charles D Bossinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:50
CPC Classifications
C; C07; C07D; C07D257/00; C07D257/02; C07D257/04; C07D257/06
Claims Analysis
Total Claims: 0
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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) | 1974-01-18 | 1974-07-20 | 1975-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-01-18 | 1978-07-20 | 1979-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-01-18 | 1982-07-20 | 1983-01-19 | $7700.00 | Window Closed / Lapsed |