Westlake Chemical Corporation

and its known 49 subsidiaries (exclude subsidiaries)

Related to Parent Party TTWF LP

Patents in Litigation

Related Parties

Litigations for Westlake Chemical Corporation

Patent Information for Westlake Chemical Corporation

Petitions for Westlake Chemical Corporation

Reexaminations for Westlake Chemical Corporation

Chinese PRB Reexaminations for Westlake Chemical Corporation