Serial Number
72249849
Owner
CHEVRON PHILLIPS CHEMICAL COMPANY LPAttorney
Joshua J. BurkeFirst Use Date
Jan 18, 1966
Filing Date
Jul 8, 1966
DESCO Trademark
Serial Number: 72249849 • Registration: 0827449
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
July 8, 1966
Registration Date
April 18, 1967
First Use Anywhere
January 18, 1966
First Use in Commerce
January 18, 1966
Goods & Services
DRILLING MUD VISCOSITY REDUCER