Patent US855121A successfully refreshed from Google Patents.
US855121A
Expired / Lapsed
US
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Lantern-slide and mat therefor.
Assignee: Individual
•
Filing: 1902-12-22
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Granted: 1907-05-28
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Expires: 1922-12-22
Abstract
No abstract record available.
Inventors
- 👤 Lewis M Mccormick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 09:52
CPC Classifications
G; G03; G03B; G03B27/00; G03B27/32; G03B27/52; G03B27/58; G03B27/582; Y; Y10; Y10S; Y10S33/00; Y10S33/09
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) | 1910-05-27 | 1910-11-26 | 1911-05-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1914-05-27 | 1914-11-26 | 1915-05-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1918-05-27 | 1918-11-26 | 1919-05-28 | $7700.00 | Window Closed / Lapsed |