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Guest
Dead/Expired
EXPIRED
EXPIRED
on 10 Jan 1986
Last Applicant/ Owned by
Serial Number
71451010 filed on 16th Feb 1942
Registration Number
396954 registered on 11th Aug 1942
in the Principal Register
Correspondent Address
Filing Basis
1. use application currently
Disclaimer
NO DATA
PULSOTRON
ELECTRON DISCHARGE DEVICE OF THE HIGH VACUUM TRIODE TYPE ADAPTED FOR OPERATION AS AMPLIFIER MODULATOR OR OSCILLATOR AT SHORT WAVES, ULTRA-SHORT WAVES, AND MICRO WAVES
Classification Information
Class [021]
Houseware and Glass Products
ELECTRON DISCHARGE DEVICE OF THE HIGH VACUUM TRIODE TYPE ADAPTED FOR OPERATION AS AMPLIFIER MODULATOR OR OSCILLATOR AT SHORT WAVES, ULTRA-SHORT WAVES, AND MICRO WAVES
First Use Date in General
15th Dec 1941
First Use Date in Commerce
15th Dec 1941
Mark Details
Serial Number
No 71451010
Mark Type
No Service/Collective Mark
Attorney Docket Number
No
44D Filed
No
44D Current
No
44E filed
No
44E Current
No
66A Filed
No
66A Current
No
Current Basis
No
No Basis
No
Legal History
| Status Date | Action Taken |
|---|---|
| 10th Jan 1986 | EXPIRED SEC. 9 |