Patent US908558A successfully refreshed from Google Patents.
US908558A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Broom-holder.
Assignee: Individual
•
Filing: 1907-07-26
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Granted: 1909-01-05
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Expires: 1927-07-26
Abstract
No abstract record available.
Inventors
- 👤 Etta Maude Gildemeister
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 07:09
CPC Classifications
B; B65; B65D; B65D81/00; B65D81/02; B65D81/05; B65D81/107; B65D81/113; G; G06; G06F; G06F1/00; G06F1/16; G06F1/1613; G06F1/1628
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) | 1912-01-05 | 1912-07-06 | 1913-01-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1916-01-05 | 1916-07-06 | 1917-01-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1920-01-05 | 1920-07-06 | 1921-01-05 | $7700.00 | Window Closed / Lapsed |