US3260647A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Parasiticidal and anthelmintic compositions and methods
Assignee: Dow Chemical Co
•
Filing: 1962-05-02
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Granted: 1966-07-12
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Expires: 1982-05-02
Abstract
No abstract record available.
Inventors
- 👤 Guy H Harris
- 👤 Bryant C Fischback
- 👤 Patricia I Traylor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:39
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/21; A61K31/27; C; C07; C07C; C07C271/00; C07C271/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
28 words
A METHOD USEFUL FOR THE PROPHYLAXIS AND TREATMENT OF ANIMALS AGAINST GASTRO-INTESTINAL PARASITES WHICH COMPRISES ORALLY ADMINISTERING TO ANIMALS SUSCEPTIBLE TO SAID PARASITES A COMPOUND HAVING THE FORMULA
Claim 2
Independent Claim
28 words
A METHOD USEFUL FOR THE PROPHYLAXIS AND TREATMENT OF ANIMALS AGAINST GASTRO-INTESTINAL PARASITES WHICH COMPRISES ORALLY ADMINISTERING TO ANIMALS SUSCEPTIBLE TO SAID PARASITES A COMPOUND HAVING THE FORMULA
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) | 1969-07-11 | 1970-01-10 | 1970-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-11 | 1974-01-10 | 1974-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-11 | 1978-01-10 | 1978-07-12 | $7700.00 | Window Closed / Lapsed |