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NTI Global / IP
United States Patent Marking for Versa Duct® products, made from January 26, 2022 until this list is next revised.
Versa Duct®:
United States of America Patent No. 11,131,477; other patent pending.
China Patent No: ZL 201910197872.4 (claiming priority to USSN: 15/922,225)
Canada: Patent pending. Canada Patent Marking for Versa Duct® products, made from January 26, 2022 until this list is next revised.
Versa Duct®
Trademark & wordmark Pending.
Versa™
Trademark & wordmark Pending.
VersaDOCK™
Trademark & wordmark Pending.
United States of America: Patent Pending
VersaDOOR™
Trademark & wordmark Pending.
Updated: 1/11/2023
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