Cancelled & expired registration
A
Registration cancelled per USPTO on May 12, 2007
Status may changeReady for a second act? Here's what the USPTO record shows.
- USPTO status
- Registration cancelled per USPTO on May 12, 2007 · code 710 (Cancelled, Section 8)
- Registration date
- Aug 5, 1986
- Filing date
- Apr 8, 1985
- Registration no.
- 1403621
- Serial no.
- 73531229
- Classes
- Class 1: Chemicals
- Goods & services
- CLINICAL LABORATORY REAGENTS AND CHEMICALS, INCLUDING RADIOACTIVE CHEMICALS, FOR LABORATORY RESEARCH AND GENERAL INDUSTRIAL USE
- Owner as listed with the USPTO
- SIGMA-ALDRICH CORPORATION
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