US3329615A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tableted detergent and detergentbleach compositions comprising alkyl orthophosphate salts
Assignee: Stauffer Chemical Co
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Filing: 1964-07-23
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Granted: 1967-07-04
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Expires: 1984-07-23
Abstract
No abstract record available.
Inventors
- 👤 Robert S Cooper
- 👤 Allen D Urfer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 23:44
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/02; C11D1/34; C11D1/345; C11D17/00; C11D17/0047; C11D17/0065; C11D17/0073; C11D17/0086; C11D3/00; C11D3/395; C11D3/3955; C11D3/3958
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-07-03 | 1971-01-02 | 1971-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-07-03 | 1975-01-02 | 1975-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-07-03 | 1979-01-02 | 1979-07-04 | $7700.00 | Window Closed / Lapsed |