US3018900A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable shelf support
Assignee: LA Darling Co LLC
•
Filing: 1959-07-24
•
Granted: 1962-01-30
•
Expires: 1979-07-24
Abstract
No abstract record available.
Inventors
- 👤 Edward C Huet
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:03
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/30; A47B57/40; A47B57/42; A47B57/54; A47B57/56; A47B57/565; A47B96/00; A47B96/14; A47B96/1416
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US565274A
Cited
AT54286B
Cited
GB377770A
Cited
US2727711A
Cited
US2700476A
Cited
US2744714A
Cited
US2787382A
Cited
US2891678A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-29 | 1965-07-31 | 1966-01-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-29 | 1969-07-31 | 1970-01-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-29 | 1973-07-31 | 1974-01-30 | $7700.00 | Window Closed / Lapsed |