US1215061A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of forming expanded reticulated constructions.
Assignee: Individual
•
Filing: 1915-04-12
•
Granted: 1917-02-06
•
Expires: 1935-04-12
Abstract
No abstract record available.
Inventors
- 👤 Cyrus W Rice
- 👤 Charles W Dake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:12
CPC Classifications
B; B27; B27F; B27F7/00; B27F7/15; B27F7/155; E; E04; E04C; E04C3/00; E04C3/02; E04C3/04; E04C2003/0486; E04C2003/0491; Y; Y10; Y10T; Y10T29/00; Y10T29/18; Y10T29/185; Y10T29/49; Y10T29/49616; Y10T29/49623; Y10T29/49625; Y10T29/49631
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) | 1920-02-06 | 1920-08-07 | 1921-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-02-06 | 1924-08-07 | 1925-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-02-06 | 1928-08-07 | 1929-02-06 | $7700.00 | Window Closed / Lapsed |