US3775334A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Deodorizing and cleaning garbage disposals
Assignee: Universal Oil Products Co
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Filing: 1971-10-28
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Granted: 1973-11-27
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Expires: 1991-10-28
Abstract
Abstract DEODORIZING AND CLEANING GARBAGE DISPOSAL BY SUPPLYING THERETO A CAPSULE COMPRISING CITRUS OIL, SURFACTANT AND WATER MISCIBLE SOLVENT ENCAPSULATED IN SAID CAPSULE.
Inventors
- 👤 S Christie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:18
CPC Classifications
E; E04; E04F; E04F17/00; E04F17/10; E04F17/12; E04F17/123; A; A61; A61L; A61L11/00; A61L9/00; A61L9/01; C; C11; C11D; C11D17/00; C11D17/0039; C11D3/00; C11D3/16; C11D3/38; C11D3/382; C11D3/43
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1976-11-26 | 1977-05-28 | 1977-11-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-11-26 | 1981-05-28 | 1981-11-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-11-26 | 1985-05-28 | 1985-11-27 | $7700.00 | Window Closed / Lapsed |