Serial Number
73640002
Owner
HUGHES DRILLING FLUIDSAttorney
ROBERT A. FEISMANFirst Use Date
Feb 19, 1986
Filing Date
Jan 15, 1987
KLAY-THIN Trademark
Serial Number: 73640002 • Registration: 1452732
Trademark Classes
Owner Contact Info
Legal Representation
Attorney of Record
ROBERT A. FEISMANCorrespondence Address
ROBERT A FELSMAN HUGHES TOOL COMPANY
P O BOX 2539
HOUSTON
TX 77001
UNITED STATES
Trademark Details
Filing Date
January 15, 1987
Registration Date
August 18, 1987
First Use Anywhere
February 19, 1986
First Use in Commerce
February 19, 1986
Published for Opposition
May 26, 1987
Cancellation Date
February 21, 1994