US1008902A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Reflector.
Assignee: Individual
•
Filing: 1910-05-17
•
Granted: 1911-11-14
•
Expires: 1930-05-17
Abstract
No abstract record available.
Inventors
- 👤 William Haehnel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 10:11
CPC Classifications
C; C23; C23C; C23C28/00; C23C28/30; C23C28/34; C23C28/345; C23C28/3455; C04; C04B; C04B37/00; C04B37/02; C04B37/023; C04B37/026; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12493; Y10T428/12535; Y10T428/12611; Y10T428/12618; Y10T428/12771; Y10T428/12861; Y10T428/12882; Y10T428/12986; Y10T428/12993
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) | 1914-11-13 | 1915-05-15 | 1915-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1918-11-13 | 1919-05-15 | 1919-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1922-11-13 | 1923-05-15 | 1923-11-14 | $7700.00 | Window Closed / Lapsed |