US3414459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Compressible laminated paper structure
Assignee: Procter and Gamble Co
•
Filing: 1965-02-01
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Granted: 1968-12-03
•
Expires: 1985-02-01
Abstract
No abstract record available.
Inventors
- 👤 Wells Edward Ronald
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:18
CPC Classifications
B; B31; B31F; B31F1/00; B31F1/07; B65; B65D; B65D65/00; B65D65/38; B65D65/44; D; D21; D21H; D21H27/00; D21H27/30; D21H27/40; B31F2201/00; B31F2201/07; B31F2201/0707; B31F2201/0715; B31F2201/0723; B31F2201/0725; B31F2201/0728; B31F2201/073; B31F2201/0733; B31F2201/0738; B31F2201/0756; B31F2201/0758; B31F2201/0761; B31F2201/0766; B31F2201/0779; B31F2201/0784; B31F2201/0787; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1007; Y10T156/1023; Y10T156/1039; Y10T428/00; Y10T428/24; Y10T428/24479; Y10T428/24496; Y10T428/24628; Y10T428/24661; Y10T428/24669; Y10T428/24678; Y10T428/24802; Y10T428/24826; Y10T428/27; Y10T428/31504; Y10T428/31971; Y10T428/31975; Y10T428/31978; Y10T428/31982
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1810930A
Cited
US2043351A
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US2179057A
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US2399338A
Cited
US2633430A
Cited
US2978006A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-03 | 1972-06-03 | 1972-12-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-03 | 1976-06-03 | 1976-12-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-03 | 1980-06-03 | 1980-12-03 | $7700.00 | Window Closed / Lapsed |