| VIETCHESS Thai, Pham Huy
74072165 25 Jun 1990 | on 26 Jun 1992 | board games and instructional books sold as a unit,board games and ins... Class 028 Class 028 Toys and Sporting Goods Products board games and instructional books sold as a unit | | | Logo Mark Biosearch
73364380 13 May 1982 | on 10 Apr 1990 | Biochemicals-Namely, Reagents for Nucleotide Synthesis,Biochemicals-Na... Class 001 Class 001 Chemical Products THE MARK COMPRISES A FANCIFUL DESIGN OF A DOUBLE HELIX. | | | BIOSEARCH Biosearch
73363795 10 May 1982 | on 09 Apr 1990 | Biochemicals for Use in Research-Namely, Polypeptides; Oligonucleotide... Class 001 Class 001 Chemical Products Biochemicals for Use in Research-Namely, Polypeptides; Oligonucleotides; Nucleotides, Nucleosides, Derivatized Supports, Dimers, Linkers and Adapters for Synthesizing the Above Mentioned Polypeptides and Oligonucleotides; and Immunochemical Reagents and Conjugants | |