Patent US3223700A successfully refreshed from Google Patents.
US3223700A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glycine amides
Assignee: Abbott GmbH and Co KG
•
Filing: 1961-06-09
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Granted: 1965-12-14
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Expires: 1981-06-09
Abstract
No abstract record available.
Inventors
- 👤 Klavehn Wilfrid
- 👤 Neumann Horst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 16:15
CPC Classifications
C; C07; C07D; C07D499/00; A; A01; A01N; A01N37/00; A01N37/44; C07C; C07C233/00; C07C233/01; C07C233/02; C07C237/00
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
21 words
THE GLYCINE AMIDE COMPOUND SELECTED FROM THE GROUP CONSISTING OF (2,6-DIMETHYL OCTYL-8)-AMINO-N-(NORBORNYL METHYL) ACETAMIDE AND ITS PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS.
Claim 2
Dependent Claim
21 words
THE GLYCINE AMIDE COMPOUND SELECTED FROM THE GROUP CONSISTING OF (2-METHYL HEPTYL-6)-AMINO-N-(2-METHYL HEPTYL-6)-N-(ISOAMYL) ACETAMIDE AND ITS PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS.
Claim 3
Dependent Claim
22 words
THE GLYCINE AMIDE COMPOUND SELECTED FROM THE GROUP CONSISTING OF (2,6-DIMETHYL OCTYL-8)-AMINO-N(METHYL CYCLOHEXYL METHYL) ACETAMIDE AND ITS PHARMACEUTICALLY ACCETABLE ACID ADDITION SALTS.
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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) | 1968-12-13 | 1969-06-14 | 1969-12-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-13 | 1973-06-14 | 1973-12-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-13 | 1977-06-14 | 1977-12-14 | $7700.00 | Window Closed / Lapsed |