US2089402A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battery holster
Assignee: DICTOGRAPH PRODUCTS CO Inc
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Filing: 1935-08-29
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Granted: 1937-08-10
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Expires: 1955-08-29
Abstract
No abstract record available.
Inventors
- 👤 Murray Sylvia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 01:21
CPC Classifications
H; H01; H01M; H01M50/00; H01M50/20; H01M50/256; A; A45; A45F; A45F3/00; A45F3/04; A45F2003/045; Y; Y02; Y02E; Y02E60/00; Y02E60/10; Y10; Y10S; Y10S224/00; Y10S224/902; Y10S224/929; Y10S224/93
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) | 1940-08-09 | 1941-02-08 | 1941-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1944-08-09 | 1945-02-08 | 1945-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1948-08-09 | 1949-02-08 | 1949-08-10 | $7700.00 | Window Closed / Lapsed |