Helen Keller Foundation for Research & Education, Inc. Trademarks
HELEN KELLER EYE AND EAR HOSPITAL
Hospitals
Owned by: Helen Keller Foundation for Research & Education, Inc.
Serial Number: 86174799
HELEN KELLER EYE AND EAR INSTITUTE
Educational services, namely, conducting classes, seminars, conferences, and workshops in the field of vision, vision improvement…
Owned by: Helen Keller Foundation for Research & Education, Inc.
Serial Number: 86174807
HELEN KELLER VISION RESEARCH INSTITUTE
Filed: August 24, 2023
Laboratory research in the field of vision, vision improvement, eye disease and eye injury
Owned by: Helen Keller Foundation for Research & Education, Inc.
Serial Number: 98148565
