Petro-Tech Expos, Ltd. Trademarks
PETRO-TECH EXPOS-LTD. PT
Filed: March 16, 1992
conducting trade shows, the dissemination of advertising matter, and conducting marketing studies; all in the petroleum…
Owned by: Petro-Tech Expos, Ltd.
Serial Number: 74255883
Image Trademark
Filed: March 16, 1992
conducting trade shows, the dissemination of advertising matter, and conducting marketing studies, all in the petroleum…
Owned by: Petro-Tech Expos, Ltd.
Serial Number: 74255884
PACIFIC COAST OIL SHOW & CONFERENCE
Filed: April 19, 1993
conducting trade shows, the dissemination of advertising matter, and conducting marketing studies, all in the petroleum…
Owned by: Petro-Tech Expos, Ltd.
Serial Number: 74379788
