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US1368048A
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Assignee: Individual
•
Filing: 1920-09-07
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Granted: 1921-02-08
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Expires: 1940-09-07
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Pilliod
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:52
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/0003; Y; Y10; Y10S; Y10S292/00; Y10S292/42; Y10T; Y10T292/00; Y10T292/08; Y10T292/0911; Y10T292/0945; Y10T292/0948; Y10T292/0951; Y10T292/0952; Y10T292/1043; Y10T292/1075; Y10T292/1083; Y10T292/1084; Y10T70/00; Y10T70/50; Y10T70/5009; Y10T70/5031; Y10T70/5058
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) | 1924-02-08 | 1924-08-09 | 1925-02-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1928-02-08 | 1928-08-09 | 1929-02-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1932-02-08 | 1932-08-09 | 1933-02-08 | $7700.00 | Window Closed / Lapsed |