Patent US4510478A successfully refreshed from Google Patents.
Patent US689860A successfully refreshed from Google Patents.
US689860A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Holder for lacework.
Assignee: William Briggs & Company Ltd
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Filing: 1901-09-10
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Granted: 1901-12-31
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Expires: 1921-09-10
Abstract
No abstract record available.
Inventors
- 👤 Ada Sykes Dixon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:01
CPC Classifications
D; D04; D04D; D04D11/00; D03; D03D; D03D29/00
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) | 1904-12-30 | 1905-07-01 | 1905-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1908-12-30 | 1909-07-01 | 1909-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1912-12-30 | 1913-07-01 | 1913-12-31 | $7700.00 | Window Closed / Lapsed |