US3136409A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package and receptacle for brushes
Assignee: STAR BRUSH Manufacturing CO Inc
•
Filing: 1963-05-17
•
Granted: 1964-06-09
•
Expires: 1983-05-17
Abstract
No abstract record available.
Inventors
- 👤 Lawrence R Schumann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:16
CPC Classifications
A; A46; A46B; A46B17/00; A46B17/04; A46B2200/00; A46B2200/20; A46B2200/202; Y; Y10; Y10S; Y10S206/00; Y10S206/806
Claims Analysis
Total Claims: 0
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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) | 1967-06-09 | 1967-12-09 | 1968-06-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-06-09 | 1971-12-09 | 1972-06-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-06-09 | 1975-12-09 | 1976-06-09 | $7700.00 | Window Closed / Lapsed |