Patent US3032182A successfully refreshed from Google Patents.
US3032182A
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US
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Sterile packaging
Assignee: CONTACTISOL Inc
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Filing: 1957-08-20
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Granted: 1962-05-01
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Expires: 1977-08-20
Abstract
No abstract record available.
Inventors
- 👤 Arthur W Bechtold
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 15:16
CPC Classifications
A; A61; A61L; A61L2/00; A61L2/16; A61L2/20; A61L2/206
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1962900A
Cited
US2281473A
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US2358570A
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US2572669A
Cited
FR1079798A
Cited
US2634856A
Cited
US2738059A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-04-30 | 1965-10-30 | 1966-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-30 | 1969-10-30 | 1970-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-30 | 1973-10-30 | 1974-05-01 | $7700.00 | Window Closed / Lapsed |