Patent US2911314A successfully refreshed from Google Patents.
US3207780A
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1-deoxy-1-guanidino-3-o-carbamoyl-scyllo-inositol and acylates thereof
Assignee: Pharmacia and Upjohn Co
•
Filing: 1962-11-15
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Granted: 1965-09-21
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Expires: 1982-11-15
Abstract
No abstract record available.
Inventors
- 👤 Alexander D Argoudelis
- 👤 Bannister Brian
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:23
CPC Classifications
C; C07; C07C; C07C275/00; C07C275/26; C07C2601/00; C07C2601/12; C07C2601/14; Y; Y10; Y10S; Y10S435/00; Y10S435/8215; Y10S435/822; Y10S435/886
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
15 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF BLUENSIDINE, A COMPOUND HAVING THE STRUCTURAL FORMULA:
Claim 2
Dependent Claim
15 words
A COMPOUND SELECTED FROM THE GROUP CONSISTING OF BLUENSIDINE, A COMPOUND HAVING THE STRUCTURAL FORMULA:
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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) | 1968-09-20 | 1969-03-22 | 1969-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-20 | 1973-03-22 | 1973-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-20 | 1977-03-22 | 1977-09-21 | $7700.00 | Window Closed / Lapsed |