Patent EP0034506A2 successfully refreshed from Google Patents.
US1900900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ornamental ribbon and method of making same
Assignee: PARCO SPECIALTY CO
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Filing: 1929-12-16
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Granted: 1933-03-14
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Expires: 1949-12-16
Abstract
No abstract record available.
Inventors
- 👤 Harold A Evans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 17:54
CPC Classifications
D; D04; D04D; D04D5/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1034; Y10T156/1052; Y10T428/00; Y10T428/24; Y10T428/24752; Y10T428/2476; Y10T428/24777; Y10T428/24785
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) | 1936-03-13 | 1936-09-12 | 1937-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1940-03-13 | 1940-09-12 | 1941-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1944-03-13 | 1944-09-12 | 1945-03-14 | $7700.00 | Window Closed / Lapsed |