Serial Number
98868353
Owner
Sigma CorporationAttorney
Allison R. Tramontana, Esq.Filing Date
Nov 22, 2024
PV-LOK Trademark
Serial Number: 98868353 • Registration: 8132399
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Allison R. Tramontana, Esq. Caesar Rivise, P.C.
1635 Market Street
7 Penn Center, 12th Floor
Philadelphia, PA 19103
United States
Trademark Details
Filing Date
November 22, 2024
Registration Date
February 10, 2026
Published for Opposition
December 23, 2025
Goods & Services
Metal harness restraints for PVC pipes and ductile iron pipes to effectively engage pipe walls to provide positive joint security and support of the pipe, not for use with irrigation systems