Serial Number
97456619
Owner
ENTEGRIS, INC.Attorney
John P. McCormickFirst Use Date
Jun 30, 2018
Filing Date
Jun 14, 2022
OKTOLEX Trademark
Serial Number: 97456619 • Registration: 7747128
Trademark Classes
Class 7 - Machinery
Machines and machine tools; motors and engines; machine coupling and transmission components
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 11 - Environmental Control
Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying
Owner Contact Info
Legal Representation
Correspondence Address
John P. McCormick FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
United States
Trademark Details
Filing Date
June 14, 2022
Registration Date
April 1, 2025
First Use Anywhere
June 30, 2018
First Use in Commerce
June 30, 2018
Published for Opposition
July 11, 2023
Goods & Services
Filters for purifying or filtering fluids, namely, laboratory filters; filters for purifying or filtering fluids, namely, laboratory membrane filters; filters for purifying or filtering fluids, namely, liquid filtration and purification filters for laboratory use
Filters for purifying or filtering fluids, namely, filters for machines for use in chemical processing and manufacturing, semiconductor manufacturing, manufacturing in the life sciences industries, and microelectronics manufacturing applications; filters for purifying or filtering fluids, namely, membrane filters being parts of machines for use in manufacturing; Filters for purifying or filtering fluids, namely, filters for machines for purifying and filtering fluids and liquids in the life sciences industries; filters for purifying or filtering fluids, namely, liquid filtration and purification filters being parts of machines to remove particles, gels, and contaminants from liquids for use in chemical processing and manufacturing, semiconductor manufacturing, manufacturing in the life sciences industries and microelectronics manufacturing applications
Filters for purifying or filtering fluids for use in chemical processing and manufacturing, semiconductor manufacturing, and microelectronics manufacturing applications; filters for purifying or filtering fluids, namely, membrane filters for use in chemical processing and manufacturing, semiconductor manufacturing, manufacturing in the life sciences industries, and microelectronics manufacturing applications; filters for purifying or filtering fluids, namely, membrane filters for use in the life sciences industries; filters for purifying or filtering fluids, namely, liquid filtration and purification filters used remove particles, gels, and contaminants from liquids for use in chemical processing and manufacturing, semiconductor manufacturing, manufacturing in the life sciences industries, and microelectronics manufacturing applications; filters for purifying or filtering fluids, namely, liquid filtration and purification filters used remove particles, gels, and contaminants from liquids for use life sciences applications; ultrapure water filters for commercial and industrial use
