US2865118A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Calender for web material
Assignee: MCKIERNANTERRY Corp
•
Filing: 1954-11-29
•
Granted: 1958-12-23
•
Expires: 1974-11-29
Abstract
No abstract record available.
Inventors
- 👤 Bruce D Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:28
CPC Classifications
D; D21; D21G; D21G1/00; D21G1/0006; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19023; Y10T74/19074; Y10T74/19079; Y10T74/19084
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1669798A
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US1535660A
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US1934233A
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US1972470A
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US2138397A
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US2208688A
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US2569034A
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US2686413A
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US2739397A
Cited
US2729003A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-12-22 | 1962-06-23 | 1962-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-12-22 | 1966-06-23 | 1966-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-12-22 | 1970-06-23 | 1970-12-23 | $7700.00 | Window Closed / Lapsed |