Trademark Search  /  DU

DU

○ Dead · Expired

U.S. federal trademark · Serial No. 72191844 · Reg. No. 0786743

Mark
DU
Status
Expired
Serial Number
72191844
Registration No.
0786743
Filing Date
April 23, 1964
Registration Date
March 16, 1965
Class(es)
Class 007

Owner

DUQUESNE MINE SUPPLY COMPANY
03 · PITTSBURGH, PA, US

Goods & Services

TROLLEY SPLICERS, TROLLEY SLIDERS, CABLE SPLICERS, FROGS, SWITCHES, CABLE HOOKS, TROLLEY TAPS, FUSE CABLE PROTECTORS, FUSES, ELECTRICAL PLIERS, BOLTS AND OTHER TYPES OF FASTENERS, BRAKE BAR BUSHINGS AND PINS, MINE CAR PINS, MINE CAR LINKS, MINE JACK EQUIPMENT, RAIL AND TRACK ACCESSORIES, FORGED HAND TOOLS AND MINING MACHINERY REPLACEMENT PARTS

Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "DU" 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.