US3380923A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Germicidal compositions
Assignee: Whitmoyer-Reed Ltd
•
Filing: 1965-11-15
•
Granted: 1968-04-30
•
Expires: 1985-11-15
Abstract
No abstract record available.
Inventors
- 👤 Martin D Beach
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:52
CPC Classifications
C; C11; C11D; C11D3/00; C11D3/48; C11D3/485; C11D1/00; C11D1/88
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3277010A
Cited
US3291692A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-30 | 1971-10-30 | 1972-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-30 | 1975-10-30 | 1976-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-30 | 1979-10-30 | 1980-04-30 | $7700.00 | Window Closed / Lapsed |