US2840689A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Heat-rotated illuminated ornaments
Assignee: Individual
•
Filing: 1957-03-15
•
Granted: 1958-06-24
•
Expires: 1977-03-15
Abstract
No abstract record available.
Inventors
- 👤 Sylvin M Kazor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 15:28
CPC Classifications
A; A47; A47G; A47G33/00; A47G33/04; A47G33/08; F; F21; F21V; F21V9/00; F21V9/40; F21W; F21W2131/00; F21W2131/40; F21W2131/406; Y; Y10; Y10S; Y10S428/00; Y10S428/913
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1563048A
Cited
US2194899A
Cited
US2331877A
Cited
US2345517A
Cited
US2611071A
Cited
US2737576A
Cited
US2726320A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-23 | 1961-12-23 | 1962-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-23 | 1965-12-23 | 1966-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-23 | 1969-12-23 | 1970-06-24 | $7700.00 | Window Closed / Lapsed |