US2974716A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Corrugated packaging material
Assignee: Kimberly Clark Corp
•
Filing: 1957-06-25
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Granted: 1961-03-14
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Expires: 1977-06-25
Abstract
No abstract record available.
Inventors
- 👤 Fourness Charles Albert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:28
CPC Classifications
B; B65; B65D; B65D65/00; B65D65/38; B65D65/40; B65D65/403; B31; B31F; B31F1/00; B31F1/07; B31F2201/00; B31F2201/07; B31F2201/0707; B31F2201/0715; B31F2201/0723; B31F2201/0733; B31F2201/0738; B31F2201/0741; B31F2201/0743; B31F2201/0753; B31F2201/0758; B31F2201/0761; B31F2201/0771; B31F2201/0774; B31F2201/0782; B31F2201/0784; B31F2201/0787; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24628; Y10T428/24669; Y10T428/24678; Y10T428/24694; Y10T428/24702
Claims Analysis
Total Claims: 0
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US304417A
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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) | 1964-03-13 | 1964-09-12 | 1965-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-13 | 1968-09-12 | 1969-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-13 | 1972-09-12 | 1973-03-14 | $7700.00 | Window Closed / Lapsed |