DYNA-ROK
○ Dead · CancelledU.S. federal trademark · Serial No. 73823014 · Reg. No. 1588519
Filing Date
September 5, 1989
Registration Date
March 27, 1990
Goods & Services
ROOF BOLT SECURED AT THE UPPER END OF BOREHOLE IN A TUBE OF FORMABLE MATERIAL
Thinking of using a similar name?
Search 14 million+ trademarks free and see if your brand conflicts with "DYNA-ROK" 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.