Loading…
sealvo.com · USPTO Trademark Record
https://sealvo.com/lean-knowledge-certificate-78882548
Section 8 & 9 renewal window
August 02, 2027
268 days remaining

Education; providing of training; entertainment; sporting and cultural activities.
LEAN KNOWLEDGE CERTIFICATE (Serial No. 78882548), Registration No. 3273058, is a registered US trademark filed on May 12, 2006 by Society of Manufacturing Engineers. This trademark covers Class 041 (Education & entertainment services).
First use anywhere: Jul 01, 2005
First use in commerce: Oct 01, 2005
Education; providing of training; entertainment; sporting and cultural activities.
This description is as filed with the USPTO and defines the scope of trademark protection.
Recently filed and registered marks in the same international class.
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
Free USPTO lookups by name, owner, or serial number. No account needed.
Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.