Loading…
sealvo.com · USPTO Trademark Record
https://sealvo.com/oca-73768701
Section 8/9 declaration window
August 29, 2029
1028 days remaining

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.
OCA (Serial No. 73768701), Registration No. 1554247, is a registered US trademark filed on Dec 12, 1988 by OHIO CONTRACTORS ASSOCIATION. This trademark covers Class 042 (Scientific, technology & SaaS services).
First use anywhere: Jan 01, 1928
First use in commerce: Jun 01, 1947
Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.
This description is as filed with the USPTO and defines the scope of trademark protection.
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.