US3824189A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Detergent compositions and methods for making same
Assignee: Individual
•
Filing: 1972-05-11
•
Granted: 1974-07-16
•
Expires: 1992-05-11
Abstract
Abstract THE PRESENT INVENTION RELATES TO NEW DETERGENT COMPOSITIONS AND METHODS FOR PREPARING SUCH COMPOSITIONS AND MORE PARTICULARLY TO NEW DETERGENT COMPOSITIONS IN EXTRUDED FORM AND METHODS FOR PRODUCING SAME.
Inventors
- 👤 G Borello
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 17:30
CPC Classifications
C; C11; C11D; C11D17/00; C11D11/00; C11D17/0047; C11D17/0065
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) | 1977-07-15 | 1978-01-14 | 1978-07-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-07-15 | 1982-01-14 | 1982-07-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-07-15 | 1986-01-14 | 1986-07-16 | $7700.00 | Window Closed / Lapsed |