Patent US3107784A successfully refreshed from Google Patents.
US3107784A
Expired / Lapsed
US
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Polypropylene film package
Assignee: Abbott Laboratories
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Filing: 1960-09-08
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Granted: 1963-10-22
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Expires: 1980-09-08
Abstract
No abstract record available.
Inventors
- 👤 James E Alder
- 👤 Richard W Pecina
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:15
CPC Classifications
B; B29; B29C; B29C66/00; B29C66/40; B29C66/41; B29C66/43; B29C66/432; B29C66/4322; B29C65/00; B29C65/02; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/431; B29C66/4312; B29C66/43121; B29C66/70; B29C66/71
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
23 words
A POLYPROPYLENE CONTAINER CAPABLE OF BEING STERILIZED, WHEREIN THE POLYPROPYLENE MATERIAL IS A FILM EXTRUDED AT A TEMPERATURE WITHIN 5-10*F. OF THE MIDTRANSI-
Claim 2
Dependent Claim
23 words
A POLYPROPYLENE CONTAINER CAPABLE OF BEING STERILIZED, WHEREIN THE POLYPROPYLENE MATERIAL IS A FILM EXTRUDED AT A TEMPERATURE WITHIN 5-10*F. OF THE MIDTRANSI-
References Cited (Backward Citations)
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US2883262A
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US2804419A
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US2908601A
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US2947415A
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US2966986A
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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) | 1966-10-21 | 1967-04-22 | 1967-10-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-10-21 | 1971-04-22 | 1971-10-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-10-21 | 1975-04-22 | 1975-10-22 | $7700.00 | Window Closed / Lapsed |