Patent US4788280A successfully refreshed from Google Patents.
Patent US638651A successfully refreshed from Google Patents.
US638651A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible fly-proof dish-cover.
Assignee: Individual
•
Filing: 1899-10-12
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Granted: 1899-12-05
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Expires: 1919-10-12
Abstract
No abstract record available.
Inventors
- 👤 Edwin Robert Standfield
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 13:23
CPC Classifications
E; E04; E04H; E04H15/00; E04H15/32; E04H15/34; E04H15/36; E04H15/38; A; A47; A47G; A47G19/00; A47G19/26; Y; Y10; Y10S; Y10S135/00; Y10S135/906
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) | 1902-12-05 | 1903-06-06 | 1903-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1906-12-05 | 1907-06-06 | 1907-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1910-12-05 | 1911-06-06 | 1911-12-06 | $7700.00 | Window Closed / Lapsed |