Serial Number
75604334
Owner
SIGMA-ALDRICH CO.Attorney
William C. WrightFirst Use Date
Nov 13, 1998
Filing Date
Dec 14, 1998
DISCOVERY Trademark
Serial Number: 75604334 • Registration: 2302185
Trademark Classes
Owner Contact Info
3050 SPRUCE STREET
ST. LOUIS, MO 63103
Entity Type: 13
Legal Representation
Trademark Details
Filing Date
December 14, 1998
Registration Date
December 21, 1999
First Use Anywhere
November 13, 1998
First Use in Commerce
November 13, 1998
Published for Opposition
September 28, 1999
Goods & Services
plastic, glass or metal tubes, columns, cartridges, 96-well plates, filtration plates and other devices packed with an adsorbent, sorbent, packing, chromatographic media or other material for use in solid phase extraction