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US3455496A
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Assignee: Procter and Gamble Co
•
Filing: 1968-01-29
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Granted: 1969-07-15
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Expires: 1988-01-29
Abstract
No abstract record available.
Inventors
- 👤 Norman J Franz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:38
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/02; B65D5/0227; Y; Y10; Y10S; Y10S229/00; Y10S229/90
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1199535A
Cited
US2524032A
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US2523246A
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US3007376A
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US3094265A
Cited
US3197110A
Cited
US3377767A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-14 | 1973-01-13 | 1973-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-14 | 1977-01-13 | 1977-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-14 | 1981-01-13 | 1981-07-15 | $7700.00 | Window Closed / Lapsed |