Patent US3537231A successfully refreshed from Google Patents.
US3537231A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bottle capper
Assignee: Consolidated Packaging Machinery Corp
•
Filing: 1968-06-12
•
Granted: 1970-11-03
•
Expires: 1988-06-12
Abstract
No abstract record available.
Inventors
- 👤 George H Dimond
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 15:47
CPC Classifications
B; B67; B67B; B67B3/00; B67B3/02; B67B3/10; B67B3/18
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US2359932A
Cited
US3040492A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-02 | 1974-05-04 | 1974-11-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-02 | 1978-05-04 | 1978-11-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-02 | 1982-05-04 | 1982-11-03 | $7700.00 | Window Closed / Lapsed |