USPTO Deadlines
Next Deadline
230 days remaining
Section 8 & 9 Renewal Due (Principal Register) (Based on registration date 19460813)
Due Date
August 13, 2026
Grace Period Ends
February 13, 2027
Application History
1 events| Date | Code | Type | Description | Documents |
|---|---|---|---|---|
| Feb 7, 1987 | EXRG | O | EXPIRED SEC. 9 | Loading... |
Additional Information
Other
THE TERM TEST AND THE REPRESENTATION OF INCANDESCENT AND FLUORESCENT LAMPS ARE DISCLAIMED APART FROM THE MARK AS SHOWN.