Serial Number
74339356
Owner
Parhelion, Inc.Attorney
JACK C. SLOANFirst Use Date
Nov 7, 1993
Filing Date
Dec 11, 1992
PARHELION Trademark
Serial Number: 74339356 • Registration: 1832513
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 11, 1992
Registration Date
April 19, 1994
First Use Anywhere
November 7, 1993
First Use in Commerce
November 7, 1993
Published for Opposition
June 1, 1993
Cancellation Date
April 28, 2001
Goods & Services
technical consultation and research in the fields of engineering, chemistry, and petrochemistry for the power production industries