| SIGMA DIRECT SIGMA-ALDRICH CORPORATION
73614186 11 Aug 1986 | on 16 May 2008 | PROVIDING A DATABASE FOR COMPUTERIZED ORDERING OF BIOCHEMICALS AND DIA... Class 035 Class 035 Advertising, Business & Retail Services PROVIDING A DATABASE FOR COMPUTERIZED ORDERING OF BIOCHEMICALS AND DIAGNOSTIC REAGENTS | | | SIGMA CELL CULTURE REAGENTS SIGMA-ALDRICH CORPORATION
73622248 26 Sep 1986 | on 16 Feb 2008 | BIOCHEMICAL REAGENTS, NAMELY, CELL CULTURE MEDIA COMPONENTS, SUPPLEMEN... Class 001 Class 001 Chemical Products BIOCHEMICAL REAGENTS, NAMELY, CELL CULTURE MEDIA COMPONENTS, SUPPLEMENTS, AND ADDITIVES | | | SIGMA HYBRI MAX SIGMA-ALDRICH CORPORATION
73622254 26 Sep 1986 | on 16 Feb 2008 | BIOCHEMICAL REAGENTS, NAMELY, CELL CULTURE MEDIA COMPONENTS, SUPPLEMEN... Class 001 Class 001 Chemical Products BIOCHEMICAL REAGENTS, NAMELY, CELL CULTURE MEDIA COMPONENTS, SUPPLEMENTS, AND ADDITIVES | | | A SIGMA-ALDRICH CORPORATION
73531229 08 Apr 1985 | on 12 May 2007 | CLINICAL LABORATORY REAGENTS AND CHEMICALS, INCLUDING RADIOACTIVE CHEM... Class 001 Class 001 Chemical Products THE MARK CONSISTS OF, IN PART, THE GREEK LETTER-SYMBOL "SIGMA" AND A STYLIZED LETTER "A." | | | SIGMA DIAGNOSTICS SIGMA-ALDRICH CORPORATION
73458463 27 Dec 1983 | on 15 Oct 2005 | Laboratory Research Chemicals-Namely, Clinical Laboratory Reagents,Lab... Class 001 Class 001 Chemical Products No claim is made to the exclusive right to use "Diagnostics", apart from the mark as shown. | | | SIGMA DIAGNOSTICS SIGMA-ALDRICH CORPORATION
73451464 07 Nov 1983 | on 02 Oct 2005 | Laboratory Research Chemicals-Namely, Clinical Laboratory Reagents,Lab... Class 001 Class 001 Chemical Products No claim is made to the exclusive right to use "Diagnostics", apart from the mark as shown. | | | SAF BULK CHEMICALS Sigma-Aldrich Corporation
74189186 29 Jul 1991 | on 22 Mar 1999 | full line of chemicals, biochemicals, and organic preparations for use... Class 001 Class 001 Chemical Products full line of chemicals, biochemicals, and organic preparations for use in a wide variety of research and development and manufacturing industries such as companies in the chemical, pharmaceutical, biotechnology and diagnostic fields and the like | | | SIGMA PSEUDO Sigma-Aldrich Corporation
74093292 31 Aug 1990 | on 14 Sep 1998 | chemicals and biochemicals used as canine training aids,chemicals and ... Class 001 Class 001 Chemical Products chemicals and biochemicals used as canine training aids | | | PATHFINDER LABORATORIES INC. P SIGMA-ALDRICH CORPORATION
73622249 26 Sep 1986 | on 22 Jul 1987 | CHEMICALS, INCLUDING RADIOCHEMICALS, FOR LABORATORY AND BULK,CHEMICALS... Class 001 Class 001 Chemical Products CHEMICALS, INCLUDING RADIOCHEMICALS, FOR LABORATORY AND BULK | |