US3533135A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for manufacturing containers
Assignee: Individual
•
Filing: 1966-10-24
•
Granted: 1970-10-13
•
Expires: 1986-10-24
Abstract
No abstract record available.
Inventors
- 👤 Od Wikar Christensson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:37
CPC Classifications
B; B31; B31B; B31B50/00; B31B50/59; B31B50/592; B31B2105/00; B31B2120/00; B31B2120/40; B31B2120/402; B31B2120/406
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US231508A
Cited
US696686A
Cited
US776979A
Cited
US974350A
Cited
US1019506A
Cited
US1206150A
Cited
US1257230A
Cited
US1787503A
Cited
US1896372A
Cited
US1919070A
Cited
US1951071A
Cited
US2479350A
Cited
US3121258A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-12 | 1974-04-13 | 1974-10-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-12 | 1978-04-13 | 1978-10-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-12 | 1982-04-13 | 1982-10-13 | $7700.00 | Window Closed / Lapsed |