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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v1.9

Summary

Query: Party Name contains all words: WESTLAKE CHEMICAL CORPORATION
Number of results: 9

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91224001
09/23/2015
Westlake Plastics Company
Mark: LIFE IN POLYMERS S#:86414056
Westlake Chemical Corporation
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575095
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575100
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575104
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575106
86575106
09/17/2015
Westlake Chemical Corporation
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575106
Westlake Plastics Company
86575095
09/17/2015
Westlake Chemical Corporation
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575095
Westlake Plastics Company
91222494
06/23/2015
Westlake Plastics Company
Mark: LIFE IN POLYMERS S#:86416410
Westlake Chemical Corporation
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575095
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575100
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575104
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575106
91222493
06/23/2015
Westlake Plastics Company
Mark: LIFE IN POLYMERS S#:86414422
Westlake Chemical Corporation
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575095
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575100
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575104
Mark: ENHANCING YOUR LIFE EVERY DAY S#:86575106
86414422
04/21/2015
Westlake Plastics Company
Mark: LIFE IN POLYMERS S#:86414422
Westlake Polymers LLC
Westlake Chemical Corporation
North American Pipe Corporation
Westech Building Products, Inc.
North American Specialty Products LLC
86416410
04/01/2015
Westlake Plastics Company
Mark: LIFE IN POLYMERS S#:86416410
North American Specialty Products LLC
Westlake Polymers LLC
North American Pipe Corporation
Westech Building Products, Inc.
Westlake Chemical Corporation
85898291
09/20/2013
Reliant Worldwide Plastics, LLC
Mark: RELIANT-LITE S#:85898291
Westlake Chemical Corporation
Westech Building Products, Inc.
North American Pipe Corporation
85835394
08/22/2013
Westlake Plastics Company
Mark: WESTLAKE PLASTICS S#:85835394
Westlake Chemical Investments, Inc.
Westlake Chemical Corporation
Westlake Polymers LLC

Results as of 10/28/2020 09:36 PMSearch again
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