Brenner, Leon C. Trademarks
BAY AREA NOISE CONTROL
Filed: March 25, 2014
Installation of noise reduction materials
Owned by: Brenner, Leon C.
Serial Number: 86232068
SOUNDPROOFING REMODELERS
Filed: January 6, 2016
Installation of noise reduction materials
Owned by: Brenner, Leon C.
Serial Number: 86867178
NOISE AUDIT
Filed: July 5, 2021
Consulting in the field of noise abating assembly designs for commercial and residential buildings; consulting feedback…
Owned by: Brenner, Leon C.
Serial Number: 90811569
NOISE WHISPERER
Filed: July 5, 2021
Consulting in the field of commercial and residential building noise control for engineering purposes; consulting feedback…
Owned by: Brenner, Leon C.
Serial Number: 90811886
