Trademark Screentrademarkscreen.com
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USPTO federal register

USPTO trademark record

KNOWELL

Live registered mark · Owner Huffman, Russell A. Jr. · Classes 42

Mark details

Owner
Huffman, Russell A. Jr.
Serial number
75112859
Registration number
2543156
Status
REGISTERED AND RENEWED
Classes
42 (Software / tech services (SaaS, design, hosting))
Filed
1996-05-31
Registered
2002-02-26
Goods / services
computer services, namely, providing an online database in the field of medicine, psychology, health and humanities; electronic bulletin board services in the field of medicine, psychology, health an…

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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