US1201301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making emulsions and products thereof.
Assignee: Robeson Process Co
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Filing: 1916-01-27
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Granted: 1916-10-17
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Expires: 1936-01-27
Abstract
No abstract record available.
Inventors
- 👤 Henry Hicks Hurt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:14
CPC Classifications
E; E01; E01C; E01C7/00; E01C7/08; E01C7/18; E01C7/24; C; C09; C09K; C09K23/00; C10; C10M; C10M2201/00; C10M2201/02; Y; Y10; Y10S; Y10S516/00; Y10S516/924; Y10S516/927
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) | 1919-10-17 | 1920-04-17 | 1920-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1923-10-17 | 1924-04-17 | 1924-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1927-10-17 | 1928-04-17 | 1928-10-17 | $7700.00 | Window Closed / Lapsed |