U.S. federal trademark · Serial No. 97604887
Printed material, namely, questionnaires and user manuals in the field of ophthalmology
Downloadable electronic publications, namely, questionnaires and user manuals in the field of ophthalmology
Providing temporary use of non-downloadable software for use in data collection and assessment of ophthalmological symptoms
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.