Serial Number
76459432
Owner
LAYNE CHRISTENSEN COMPANYAttorney
Richard R. JohnsonFirst Use Date
Sep 3, 2002
Filing Date
Oct 21, 2002
FERRISORB Trademark
Serial Number: 76459432 • Registration: 2839094
Trademark Classes
Owner Contact Info
1900 SHAWNEE MISSION PARKWAY
MISSON WOODS, KS 66205
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
October 21, 2002
Registration Date
May 4, 2004
First Use Anywhere
September 3, 2002
First Use in Commerce
September 3, 2002
Published for Opposition
April 29, 2003
Cancellation Date
December 10, 2010
Goods & Services
TREATMENT OF WATER FOR ARSENIC REMOVAL