US876137A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making camphene.
Assignee: J Basler & Cie
•
Filing: 1906-09-13
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Granted: 1908-01-07
•
Expires: 1926-09-13
Abstract
No abstract record available.
Inventors
- 👤 Augustus Bischler
- 👤 Anton Baselli
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 16:01
CPC Classifications
C; C07; C07C; C07C1/00; C07C1/26; C07C1/30; C07C13/00; C07C13/28; C07C13/32; C07C13/39; C07C2602/00; C07C2602/36; C07C2602/42
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) | 1911-01-06 | 1911-07-08 | 1912-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-01-06 | 1915-07-08 | 1916-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-01-06 | 1919-07-08 | 1920-01-07 | $7700.00 | Window Closed / Lapsed |