US3896171A
Expired / Lapsed
US
⏱️ 0.0 years remaining
1-dodecylaminomethyl-2-amino-cyclopentane
Assignee: Evonik Operations GmbH
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Filing: 1973-07-30
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Granted: 1975-07-22
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Expires: 1993-07-30
Abstract
Abstract This invention relates to the novel microbiocidally active compound 1-dodecylaminomethyl-2-amino-cyclopentane, and to a process for the preparation thereof. The invention also relates to a microbiocidally active composition including the microbiocidally active compound and a carrier.
Inventors
- 👤 Ulrich Holtschmidt
- 👤 Gunter Schwarzmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 13:55
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/13; A01; A01N; A01N33/00; A01N33/02; A01N33/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
1 words
1-DODECYLAMINOMETHYL-2-AMINO-CYCLOPENTANE.
Claim 2
Dependent Claim
1 words
1-DODECYLAMINOMETHYL-2-AMINO-CYCLOPENTANE.
References Cited (Backward Citations)
US3227761A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-07-21 | 1979-01-20 | 1979-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-07-21 | 1983-01-20 | 1983-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-07-21 | 1987-01-20 | 1987-07-22 | $7700.00 | Window Closed / Lapsed |