Serial Number
85790142
Owner
NALCO COMPANYAttorney
Scott W. JohnstonFirst Use Date
Jan 31, 2010
Filing Date
Nov 29, 2012
KLAY SAFE Trademark
Serial Number: 85790142 • Registration: 4383286
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Scott W. Johnston MERCHANT & GOULD P.C.
PO BOX 2910
MINNEAPOLIS, MN 55402
UNITED STATES
Trademark Details
Filing Date
November 29, 2012
Registration Date
August 13, 2013
First Use Anywhere
January 31, 2010
First Use in Commerce
January 31, 2010
Published for Opposition
May 28, 2013
Cancellation Date
February 23, 2024
Goods & Services
Chemical clay stabilizer for use in the oil and gas drilling industry for the prevention of swelling of materials in geologic formations