US2060928A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Material for making closure liners
Assignee: Irvington Varnish & Insulator
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Filing: 1933-09-13
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Granted: 1936-11-17
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Expires: 1953-09-13
Abstract
No abstract record available.
Inventors
- 👤 Frederick M Damitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:02
CPC Classifications
C; C09; C09D; C09D193/00; C09D193/02; B; B01; B01J; B01J19/00; B01J19/02; C09D161/00; C09D161/04; C09D161/06; Y; Y10; Y10S; Y10S277/00; Y10S277/935; Y10S277/944
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) | 1939-11-17 | 1940-05-18 | 1940-11-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1943-11-17 | 1944-05-18 | 1944-11-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1947-11-17 | 1948-05-18 | 1948-11-17 | $7700.00 | Window Closed / Lapsed |