US3473345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Meat keeper for refrigerators
Assignee: Goodman Co LP
•
Filing: 1967-12-26
•
Granted: 1969-10-21
•
Expires: 1987-12-26
Abstract
No abstract record available.
Inventors
- 👤 Aelred J Pfeiffer
- 👤 Louis R Marz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 06:29
CPC Classifications
F; F25; F25D; F25D17/00; F25D17/04; F25D17/06; F25D17/062; F25D17/065; F25D25/00; F25D25/02; F25D25/021; F25D2317/00; F25D2317/06; F25D2317/061; F25D2317/065; F25D2317/0653; F25D2400/00; F25D2400/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3169383A
Cited
US2960849A
Cited
US3077749A
Cited
US3164970A
Cited
US3241334A
Cited
US3364694A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-10-20 | 1973-04-21 | 1973-10-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-10-20 | 1977-04-21 | 1977-10-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-10-20 | 1981-04-21 | 1981-10-21 | $7700.00 | Window Closed / Lapsed |