US1155462A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite titanic-oxid pigment and method of producing same.
Assignee: Tam Ceramics LLC
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Filing: 1914-07-14
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Granted: 1915-10-05
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Expires: 1934-07-14
Abstract
No abstract record available.
Inventors
- 👤 Louis E Barton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 21:02
CPC Classifications
C; C09; C09C; C09C1/00; C09C1/36; C09C1/3607; C09C1/3653; C01; C01P; C01P2006/00; C01P2006/60
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) | 1918-10-04 | 1919-04-05 | 1919-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1922-10-04 | 1923-04-05 | 1923-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1926-10-04 | 1927-04-05 | 1927-10-05 | $7700.00 | Window Closed / Lapsed |