sealvo.com · USPTO Trademark Record
https://sealvo.com/doublecheck-85109644
Back
Updated Sep 21, 2026·8 searches this week
DOU
Advertising; business management, organization and administration; office functions.
DOUBLECHECK (Serial No. 85109644), Registration No. 0, is a abandoned US trademark filed on Aug 17, 2010 by Brainyak, Inc.. This trademark covers Class 035 (Advertising, business management & retail services).
Run a conflict check
Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.
Run conflict check
Other Marks by Brainyak, Inc.
Additional USPTO filings from the same owner.
Other Marks in Class 035 — Advertising, business management & retail services
Recently filed and registered marks in the same international class.
Other Marks by Walter B. Stillwell
Additional USPTO filings handled by the same attorney of record.
