US962985A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seamless plated taper and method of making same.
Assignee: Individual
•
Filing: 1907-08-03
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Granted: 1910-06-28
•
Expires: 1927-08-03
Abstract
No abstract record available.
Inventors
- 👤 Rudolph G Schutz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:35
CPC Classifications
B; B22; B22D; B22D3/00; B21; B21C; B21C37/00; B21C37/06; Y; Y10; Y10T; Y10T29/00; Y10T29/31; Y10T29/49; Y10T29/49588; Y10T29/4959; Y10T29/49593; Y10T29/4981; Y10T428/00; Y10T428/12; Y10T428/12229; Y10T428/12271; Y10T428/12278; Y10T428/12382; Y10T428/12389; Y10T428/12493; Y10T428/12771; Y10T428/12861; Y10T428/12875
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) | 1913-06-27 | 1913-12-27 | 1914-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1917-06-27 | 1917-12-27 | 1918-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1921-06-27 | 1921-12-27 | 1922-06-28 | $7700.00 | Window Closed / Lapsed |