US1638563A
Expired / Lapsed
US
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Apparatus and method for packaging paper
Assignee: Mead Pulp & Paper Co
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Filing: 1924-04-11
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Granted: 1927-08-09
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Expires: 1944-04-11
Abstract
No abstract record available.
Inventors
- 👤 Henry P Carruth
- 👤 William C Ludwig
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:10
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/14; B65D19/38; B65D19/44; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00024; B65D2519/00029; B65D2519/00049; B65D2519/00059; B65D2519/00064; B65D2519/00154; B65D2519/00164; B65D2519/00169; B65D2519/00189; B65D2519/00199; B65D2519/00203; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00283; B65D2519/00293; B65D2519/00313; B65D2519/00323; B65D2519/00328; B65D2519/00338; B65D2519/00492; B65D2519/00502; B65D2519/00532; B65D2519/00547; B65D2519/00577; B65D2519/00616; B65D2519/00621; B65D2519/00636; B65D2519/00641; B65D2519/00661; B65D2519/00666; B65D2519/00706; B65D2519/00711; B65D2519/00736; B65D2519/00741; B65D2519/00761; B65D2519/00766; B65D2519/0081; B65D2519/00815
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1930-08-08 | 1931-02-07 | 1931-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1934-08-08 | 1935-02-07 | 1935-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1938-08-08 | 1939-02-07 | 1939-08-09 | $7700.00 | Window Closed / Lapsed |