Serial Number
98290768
Owner
SHIMADZU CORPORATIONAttorney
Ellen S. SimpsonFiling Date
Nov 29, 2023
DURAEASE Trademark
Serial Number: 98290768 • Registration: 7980336
Trademark Classes
Owner Contact Info
1, NISHINOKYO KUWABARA-CHO
Nakagyo-ku, Kyoto 604-8511 , JP
Entity Type: 03
Legal Representation
Correspondence Address
Ellen S. Simpson Colson Law Group
5555 Main Street
Buffalo, NY 14221
United States
Trademark Details
Filing Date
November 29, 2023
Registration Date
October 14, 2025
Published for Opposition
August 26, 2025
Goods & Services
Scientific measuring apparatus and instruments, namely, ion generators for analyzing chromatograph elution and ion source for analyzing chromatograph elution in the nature of automatic ion exchange chromatography apparatus for laboratory use; gas, liquid, and automatic ion-exchange chromatography apparatus for laboratory use; gas chromatography detector, namely, gas chromatography apparatus for laboratory use; liquid chromatography detector, namely, liquid chromatography apparatus for laboratory use; ion chromatography detector, namely, automatic ion exchange chromatography apparatus for laboratory use; chromatograph mass spectrometer in the nature of chromatography apparatus for laboratory use; assay ionizing devices for use in creating and discharging static electrical charges in air and on surfaces in the nature of ionization apparatus for scientific or laboratory use; ionization apparatus not for the treatment of air or water for scientific or laboratory use
