USPTO TTABVUE. Trademark Trial and Appeal Board Inquiry System

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

v2.5.0

Summary

Query: Party Name contains all words: PENNZOIL COMPANY
Number of results: 78
Results are in reverse chronological order

Proceeding
Filing Date

Defendant(s),
Property(ies)

Plaintiff(s),
Property(ies)

PENNZOIL PRODUCTS COMPANY
Mark: Z-2 S#:74428191

OTASCO, INC.
Mark: LONGLIFE S#:73571912 R#:1431678

PENNZOIL PRODUCTS COMPANY
Mark: LONG-LIFE S#:74114443 R#:1881798