US2936206A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding doors for cabinets
Assignee: General Fireproofing Co
•
Filing: 1958-06-17
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Granted: 1960-05-10
•
Expires: 1978-06-17
Abstract
No abstract record available.
Inventors
- 👤 Rudolph H Wilmer
- 👤 David V Huff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:32
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/56; E05D15/58; E06; E06B; E06B3/00; E06B3/32; E06B3/50; E06B3/5045; E05Y; E05Y2900/00; E05Y2900/20; E05Y2900/212
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) | 1963-05-10 | 1963-11-09 | 1964-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-10 | 1967-11-09 | 1968-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-10 | 1971-11-09 | 1972-05-10 | $7700.00 | Window Closed / Lapsed |