US3465073A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for the manufacture of hollow plastic articles
Assignee: Ball Corp
•
Filing: 1966-02-01
•
Granted: 1969-09-02
•
Expires: 1986-02-01
Abstract
No abstract record available.
Inventors
- 👤 Clement V Fogelberg
- 👤 William D Hough
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:48
CPC Classifications
B; B29; B29C; B29C49/00; B29C49/28; B29C49/02; B29C49/04; B29C49/04102
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1859235A
Cited
US1833973A
Cited
US2783503A
Cited
US2914799A
Cited
US2978745A
Cited
US3000051A
Cited
US3204018A
Cited
US3217360A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-09-01 | 1973-03-03 | 1973-09-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-09-01 | 1977-03-03 | 1977-09-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-09-01 | 1981-03-03 | 1981-09-02 | $7700.00 | Window Closed / Lapsed |