CATAROSEV Trademark
Serial Number: 97798214 • Registration: 7637667
Trademark Classes
Class 1 - Chemicals
Chemical products for industry, science, photography, agriculture, horticulture and forestry
Class 9 - Computers & Electronics
Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments
Class 10 - Medical Apparatus
Surgical, medical, dental and veterinary apparatus and instruments
Owner Contact Info
NO. 2-8, DOJIMA HAMA 2-CHOME, KITA-KU
OSAKA 530-8230 , JP
Entity Type: 11
Legal Representation
Correspondence Address
Boris Umansky LADAS & PARRY LLP
224 S. MICHIGAN AVE., STE. 1600
CHICAGO, IL 60604
United States
Trademark Details
Filing Date
February 16, 2023
Registration Date
January 7, 2025
Published for Opposition
September 17, 2024
Goods & Services
Laboratory apparatus and instruments, namely, exosome isolation and purifying instruments for laboratory use; laboratory filters for isolating and purifying exosomes for analysis; laboratory filters for isolating and purifying exosomes; exosome filtration membranes for laboratory use
Reagents for research purposes; diagnostic reagents for scientific or research use; industrial chemicals; enzymes for industrial purposes; enzymes for scientific purposes; chemical preparations for analyses in laboratories, other than for medical or veterinary purposes; reagents for cell separation, other than for medical or veterinary purposes; chemical reagents, other than for medical or veterinary purposes; chemical exosome isolation reagents for non-medical use; chemical test kits for exosomes and their cargo for laboratory or research use
Diagnostic apparatus for medical purposes, namely exosome isolation and purifying instruments for diagnostic use for diagnosing certain infectious or parasitic diseases, neoplasms, diseases of the blood or blood-forming organs, diseases of the immune system, endocrine, nutritional or metabolic diseases, mental, behavioural or neurodevelopmental disorders, sleep-wake disorders, diseases of the nervous system, diseases of the visual system, diseases of the ear or mastoid process, diseases of the circulatory system, diseases of the respiratory system, diseases of the digestive system, diseases of the skin, diseases of the musculoskeletal system or connective tissue, diseases of the genitourinary system, conditions related to sexual health, pregnancy, childbirth or the puerperium, certain conditions originating in the perinatal period, developmental anomalies, symptoms, signs or clinical findings, not elsewhere classified, injury, poisoning or certain other consequences of external causes; medical apparatus and instruments, namely, exosome isolation and purifying instruments for medical use; specimen cup holders; filters for isolating and purifying exosomes for medical purposes; exosome filtration membranes for medical purposes