Patent US881024A successfully refreshed from Google Patents.
US881024A
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Roofing-package and method of making same.
Assignee: FLINTKOTE MANUFACTURING Co
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Filing: 1907-03-18
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Granted: 1908-03-03
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Expires: 1927-03-18
Abstract
No abstract record available.
Inventors
- 👤 Frederick C Overbury
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 10:24
CPC Classifications
B; B32; B32B; B32B7/00; B32B7/04; B32B7/06; C; C09; C09J; C09J7/00; C09J7/20; Y; Y10; Y10S; Y10S428/00; Y10S428/906; Y10S83/00; Y10S83/918; Y10T; Y10T428/00; Y10T428/24; Y10T428/24273; Y10T428/24298; Y10T428/24322; Y10T428/24752; Y10T428/24777; Y10T83/00; Y10T83/465; Y10T83/4699; Y10T83/4702; Y10T83/4766; Y10T83/4795; Y10T83/4801
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) | 1911-03-03 | 1911-09-02 | 1912-03-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1915-03-03 | 1915-09-02 | 1916-03-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1919-03-03 | 1919-09-02 | 1920-03-03 | $7700.00 | Window Closed / Lapsed |