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US2483701A
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Polishing composition
Assignee: Diversey Corp USA
•
Filing: 1947-02-26
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Granted: 1949-10-04
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Expires: 1967-02-26
Abstract
No abstract record available.
Inventors
- 👤 Jr Thomas G Hawley
- 👤 Bernard J Kummer
- 👤 Jr John W Barnes
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:04
CPC Classifications
C; C09; C09G; C09G1/00; C09G1/06; C09G1/08; C09G1/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2063542A
Cited
US2272057A
Cited
US2257595A
Cited
US2211913A
Cited
US2346124A
Cited
US2441953A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-10-03 | 1953-04-04 | 1953-10-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-10-03 | 1957-04-04 | 1957-10-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-10-03 | 1961-04-04 | 1961-10-04 | $7700.00 | Window Closed / Lapsed |