COLLAPSAR Trademark

Serial Number: 99109069 • Registration: 8030135

COLLAPSAR is a trademark filed by HUNAN DWWELL TECHNOLOGY CO., LTD on March 28, 2025. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

HUNAN DWWELL TECHNOLOGY CO., LTD

NO.303-4,BUILDING E3, MILITARY -CIVILIAN INTEGRATION TECHNOLOGY CITY, NO. 769, QINGZHUHU ROAD, QINGZHUHU STREET, KAIFU DISTRICT,
CHANGSHA, HUNAN 410000 , CN

Entity Type: 99

VANTEN LIMITED (2 trademarks)

55 UPPER GROUND
LONDON ENGLAND SE19EY , GB

Entity Type: 99

Legal Representation

Attorney of Record

Hope Wright

1,229 trademarks filed View all →

Correspondence Address

Hope Wright Law Office of Timothy A. Duffy, P.C.

725 W Orchard Cir

Lake Forest, IL 60045

United States

Trademark Details

Filing Date

March 28, 2025

Registration Date

November 18, 2025

Published for Opposition

September 30, 2025

Goods & Services

Nitrous oxide for industrial use; Ethyl alcohol; Argon; Helium; Dry ice; Solidified protective gases for welding; Gelatin glue for industrial purposes; Activated charcoal for industrial purposes; Tempering chemicals for use in metalworking or soldering