Cancelled & expired registration
S
Registration cancelled per USPTO on Feb 5, 1990
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on Feb 5, 1990 · code 710 (Cancelled, Section 8)
- Registration date
- Sep 27, 1983
- Filing date
- Dec 10, 1981
- Registration no.
- 1251968
- Serial no.
- 73341059
- Classes
- Class 1: Chemicals
- Goods & services
- Photosensitive or Non-Photosensitive Chemicals-Namely, Photosensitive Resin Solution, Developer, Finishing Solution, Etching Solution, Gumming Solution and Pre-Bake Solution Used in Printing; Solutions for a Resist Material for Forming Micro-Image in Devices Such as IC's, LSI's, VLSI's, Surface Acoustic Wave Elements, Bubble Memories, and for Producing Mother Mask for Photolithography, X-Ray Litho
- Owner as listed with the USPTO
- Somar Manufacturing Co., Ltd.
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