US3052269A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Attachment for filling machines
Assignee: MRM Co Inc
•
Filing: 1960-06-22
•
Granted: 1962-09-04
•
Expires: 1980-06-22
Abstract
No abstract record available.
Inventors
- 👤 Herman D Manas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:47
CPC Classifications
B; B67; B67C; B67C3/00; B67C3/02; B67C3/22; B67C3/26; B67C3/2637; B65; B65B; B65B39/00; B67C3/24; B67C3/242
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US924360A
Cited
US1107114A
Cited
US1590086A
Cited
US1742288A
Cited
US2073432A
Cited
US2222617A
Cited
US2715004A
Cited
US2698500A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-09-03 | 1966-03-05 | 1966-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-09-03 | 1970-03-05 | 1970-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-09-03 | 1974-03-05 | 1974-09-04 | $7700.00 | Window Closed / Lapsed |