Serial Number
75183059
Owner
PROTHERICS SALT LAKE CITY, INC.Attorney
Peter M. de JongeFirst Use Date
Sep 2, 1998
Filing Date
Oct 17, 1996
OLIGOSPHERE Trademark
Serial Number: 75183059 • Registration: 2215105
Trademark Classes
Owner Contact Info
2417 SOUTH 3850 WEST
WEST VALLEY CITY, UT 84120
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
October 17, 1996
Registration Date
December 29, 1998
First Use Anywhere
September 2, 1998
First Use in Commerce
September 2, 1998
Published for Opposition
December 30, 1997
Cancellation Date
August 1, 2009
Goods & Services
polymeric microspheres containing physilogically active agents solds as an integral component of pharmaceuticals