US3393484A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fillet trim means in a panel baseboard assembly
Assignee: Weyerhaeuser Co
•
Filing: 1965-06-30
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Granted: 1968-07-23
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Expires: 1985-06-30
Abstract
No abstract record available.
Inventors
- 👤 Jon B Dunnington
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 08:30
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/74; E04B2/82; E04B2002/7488
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-23 | 1972-01-22 | 1972-07-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-23 | 1976-01-22 | 1976-07-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-23 | 1980-01-22 | 1980-07-23 | $7700.00 | Window Closed / Lapsed |