CUSTOM SERVICE HARDWARE, LLC Trademarks
QUIET GLIDE
Filed: October 31, 2012
Non-metal rolling library ladders
Owned by: CUSTOM SERVICE HARDWARE, LLC
Serial Number: 85767853
INVISIDOOR
Filed: October 31, 2012
Non-metal doors, namely doors that on one side have built-in bookcases, cabinets, or shelves which hide the appearance of…
Owned by: CUSTOM SERVICE HARDWARE, LLC
Serial Number: 85767866
PUTNAM ROLLING LADDER
Filed: July 22, 2019
Ladders of wood or plastics
Owned by: CUSTOM SERVICE HARDWARE, LLC
Serial Number: 88527281
