Serial Number
74634264
Owner
CHEVRON PHILLIPS CHEMICAL COMPANY LPAttorney
Joshua J. BurkeFirst Use Date
Dec 15, 1994
Filing Date
Feb 14, 1995
FLOWZAN Trademark
Serial Number: 74634264 • Registration: 2038121
Trademark Classes
Owner Contact Info
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380
Entity Type: 13
Legal Representation
Correspondence Address
Joshua J. Burke Pirkey Barber PLLC
1801 East 6th Street, Suite 300
Austin, TX 78702
United States
Trademark Details
Filing Date
February 14, 1995
Registration Date
February 18, 1997
First Use Anywhere
December 15, 1994
First Use in Commerce
December 15, 1994
Published for Opposition
December 19, 1995
Goods & Services
drilling mud additives for use in oil and gas well drilling