Serial Number
76442437
Owner
LAYNE CHRISTENSEN COMPANYAttorney
Richard R. JohnsonFirst Use Date
Sep 3, 2002
Filing Date
Aug 22, 2002
FERRISORB Trademark
Serial Number: 76442437 • Registration: 2818194
Trademark Classes
Owner Contact Info
1900 SHAWNEE MISSION PARKWAY
MISSON WOODS, KS 66205
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
August 22, 2002
Registration Date
February 24, 2004
First Use Anywhere
September 3, 2002
First Use in Commerce
September 3, 2002
Published for Opposition
January 28, 2003
Cancellation Date
October 1, 2010
Goods & Services
TREATMENT OF WATER FOR ARSENIC REMOVAL