The Propex Operating Company, LLC owner is known worldwide for his trademarks. These brands are in demand in services such as For: House wrap, namely, polymeric-based sheeting used in the construction industry as a vapor barrier International Class(es): 017- Primary Class U.S Class(es): 001,005,012,013,035,050 Class Status: ACTIVE Basis: 1(a) First Use: Nov. 11, 2010 Use in Comm, For: House wrap, namely, polymeric-based sheeting used in the construction industry as a vapor barrier International Class(es): 017- Primary Class U.S Class(es): 001,005,012,013,035,050 Class Status: ACTIVE Basis: 1(b). You can contact Propex Operating Company, LLC from anywhere in the world by phone or email, which you will find on our service. Trademarks presented to you have been re-registered at different times. Key Publication Dates - Jul. 06, 2010.