Patent US3102779A successfully refreshed from Google Patents.
US3102779A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus and method of preserving animal and plant materials
Assignee: Whirlpool Corp
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Filing: 1963-01-30
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Granted: 1963-09-03
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Expires: 1983-01-30
Abstract
No abstract record available.
Inventors
- 👤 Aaron L Brody
- 👤 Jess W Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 04:33
CPC Classifications
A; A23; A23B; A23B2/00; A23B2/70; A23B2/704; A23B2/7045; A23B2/708
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
39 words
APPARATUS FOR STORING FOR A STORAGE PERIOD PERISHABLE ANIMAL AND PLANT MATERIALS SUBJECT TO RESPIRATORY DETERIORATION CHANGES ON STORAGE IN AIR CONTAINING NORMAL QUANTITIES OF OXYGEN AND CARBON DIOXIDE WHEREIN OXYGEN IS CONSUMED AND CARBON DIOXIDE IS PRODUCED ACCORDING
Claim 2
Dependent Claim
39 words
APPARATUS FOR STORING FOR A STORAGE PERIOD PERISHABLE ANIMAL AND PLANT MATERIALS SUBJECT TO RESPIRATORY DETERIORATION CHANGES ON STORAGE IN AIR CONTAINING NORMAL QUANTITIES OF OXYGEN AND CARBON DIOXIDE WHEREIN OXYGEN IS CONSUMED AND CARBON DIOXIDE IS PRODUCED ACCORDING
References Cited (Backward Citations)
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US2309007A
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US2389267A
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US2483064A
Cited
US2923629A
Cited
US2955940A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-09-02 | 1967-03-04 | 1967-09-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-09-02 | 1971-03-04 | 1971-09-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-09-02 | 1975-03-04 | 1975-09-03 | $7700.00 | Window Closed / Lapsed |