Trademark Search  /  DB

DB

○ Dead · Cancelled

U.S. federal trademark · Serial No. 74061997 · Reg. No. 1808747

Mark
DB
Status
Cancelled
Serial Number
74061997
Registration No.
1808747
Filing Date
May 23, 1990
Registration Date
December 7, 1993
Class(es)
Class 005, Class 009

Owners

Diagnostic Biotechnology (Pte.) Ltd.
03 · Singapore 0511, SG
Diagnostic Biotechnology (Pte.) Ltd.
03 · Singapore 0511, SG
Diagnostic Biotechnology (Pte.) Ltd.
03 · Singapore 0511, SG

Goods & Services

medical diagnostic kits for in vitro use to detect the presence of antigens, antibodies, enzymes, hormones, or proteins, said components being nitrocellulose strips, reactive controls, buffers, concentrate, conjugate, substrate and forceps; and medical diagnostic kits for laboratory use to prepare immunoassay tests, comprising reagents, buffers, and substrates

computerized machines equipped with incubators and reagent compartments designed to perform immunoassay tests

Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "DB" or anything like it, before you file.
Run a free trademark search →

Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.