US3477097A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for dispensing material accurately through multiple orifices
Assignee: OI Glass Inc
•
Filing: 1965-04-01
•
Granted: 1969-11-11
•
Expires: 1985-04-01
Abstract
No abstract record available.
Inventors
- 👤 Charles E Plymale
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:44
CPC Classifications
B; B29; B29C; B29C45/00; B29C45/03; B29C45/12; B29C45/125; B29C48/00; B29C48/25; B29C48/255; B29C48/2556; B29C48/30; B29C48/32; B29C48/335; B29C48/36; B29C48/395; B29C48/45; B29C48/475; B29C48/50; B29C48/505; B29C48/53; B29C48/695; B29C48/70; B29C48/71; B29C48/03; B29C48/09; B29C48/345
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
FR1030004A
Cited
US2834051A
Cited
US2900663A
Cited
US2953815A
Cited
US3032810A
Cited
GB949129A
Cited
US3201799A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-10 | 1973-05-12 | 1973-11-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-10 | 1977-05-12 | 1977-11-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-10 | 1981-05-12 | 1981-11-11 | $7700.00 | Window Closed / Lapsed |