US3033362A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Receptacles
Assignee: Individual
•
Filing: 1960-09-01
•
Granted: 1962-05-08
•
Expires: 1980-09-01
Abstract
No abstract record available.
Inventors
- 👤 Robert L Marcalus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:28
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5002; B65D5/5016; B65D5/02; B65D5/16; B65D2209/00; Y; Y10; Y10S; Y10S206/00; Y10S206/806; Y10S224/00; Y10S224/928
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2732935A
Cited
US1207112A
Cited
US2122048A
Cited
GB464373A
Cited
US2345309A
Cited
US2441699A
Cited
US2579758A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-05-07 | 1965-11-06 | 1966-05-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-05-07 | 1969-11-06 | 1970-05-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-05-07 | 1973-11-06 | 1974-05-08 | $7700.00 | Window Closed / Lapsed |