Serial Number
73546785
Owner
DURA PHARMACEUTICALS, INC.Attorney
JOHN J. MURPHEYFirst Use Date
May 10, 1982
Filing Date
Jul 8, 1985
DURA-VENT Trademark
Serial Number: 73546785 • Registration: 1403721
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JOHN J MURPHEY
PACIFIC CTR ONE STE 260
701 PALOMAR AIRPORT RD
CARLSBAD
CA 92009-1025
Trademark Details
Filing Date
July 8, 1985
Registration Date
August 5, 1986
First Use Anywhere
May 10, 1982
First Use in Commerce
May 10, 1982
Published for Opposition
May 13, 1986
Cancellation Date
May 12, 2007