FD SULF-TANE Trademark
Serial Number: 74416311 • Registration: 1842788
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 22, 1993
Registration Date
July 5, 1994
First Use Anywhere
December 3, 1992
First Use in Commerce
May 12, 1993
Published for Opposition
April 12, 1994
Cancellation Date
July 13, 2001
Goods & Services
analyzers for determining sulfur levels of petroleum products by chemical luminescence