PYROCHROM
Live / Registered — Expired (as of 04 Nov 1992)
What this means for you
Registered since 09 Mar 1971. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 72355738
- Registration number
- 0909552
- Mark type
- Word mark
- Filed
- 02 Apr 1970
- Registered
- 09 Mar 1971
Goods and services
- Class 009 — Scientific and electric apparatus
- Class 026 — Lace, ribbons and embroidery: CHEMICAL ANALYTICAL APPARATUS-NAMELY, APPARATUS FOR PYROLYZING THE EFFLUENT OF GAS CHROMATOGRAPHS
Owner
- CHEMICAL DATA SYSTEMS, INC., OXFORD, PA, US
Prosecution history
- 04 Nov 1992 — EXPIRED SEC. 9