US3437200A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle sorting apparatus
Assignee: E H HALBACH
•
Filing: 1965-10-06
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Granted: 1969-04-08
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Expires: 1985-10-06
Abstract
No abstract record available.
Inventors
- 👤 Arnold Duerksen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 10:37
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/34; B65G47/46; B65G47/50; B07; B07C; B07C5/00; B07C5/04; B07C5/12; B07C5/122; B65G47/74; B65G47/84; B65G47/841; Y; Y10; Y10S; Y10S209/00; Y10S209/914; Y10S209/934
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) | 1972-04-07 | 1972-10-07 | 1973-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-04-07 | 1976-10-07 | 1977-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-04-07 | 1980-10-07 | 1981-04-08 | $7700.00 | Window Closed / Lapsed |