Patent US2183748A successfully refreshed from Google Patents.
Patent US3349532A successfully refreshed from Google Patents.
US3349532A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Partition-forming assemblies and components
Assignee: ALDORA ALUMINUM PRODUCTS Corp A FLA CORP
•
Filing: 1965-08-03
•
Granted: 1967-10-31
•
Expires: 1985-08-03
Abstract
No abstract record available.
Inventors
- 👤 Harold S Dudoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 15:23
CPC Classifications
E; E04; E04B; E04B2/00; E04B2/74; E04B2/7407; E04B2/7416; E04B2/7433
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1970-10-30 | 1971-05-01 | 1971-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-10-30 | 1975-05-01 | 1975-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-10-30 | 1979-05-01 | 1979-10-31 | $7700.00 | Window Closed / Lapsed |