US3630925A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Deodorant and germicidal bodies for toilets and urinals
Assignee: Arrowhead Industries Inc
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Filing: 1968-03-11
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Granted: 1971-12-28
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Expires: 1988-03-11
Abstract
Abstract DEODORANT AND GERMICIDAL BODIES FOR TOLIETS AND URINALS COMPRISING SUGAR, SOAP, GERMICIDAL AGENT, AND, OPTIONALLY, TETRASODIUM PYROPHOSPHATE OR SODIUM TRIPOLYPHOSPHATE.
Inventors
- 👤 Fred H Buck Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:49
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; A; A61; A61L; A61L9/00; A61L9/01; C11D17/00; C11D17/0047; C11D17/0056; C11D3/0005; C11D3/0068; C11D9/00; C11D9/04; C11D9/06; C11D9/08; C11D9/10; C11D9/14; C11D9/22; C11D9/26; C11D9/262
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) | 1974-12-27 | 1975-06-28 | 1975-12-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-12-27 | 1979-06-28 | 1979-12-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-12-27 | 1983-06-28 | 1983-12-28 | $7700.00 | Window Closed / Lapsed |