Hansen Ophthalmic Development Laboratory Trademarks
BURIAN-ALLEN ERG ELECTRODE

BURIAN-ALLEN ERG ELECTRODE

Filed: December 24, 2008
Medical electrodes
Owned by: Hansen Ophthalmic Development Laboratory
Serial Number: 77639550

SCOTT RULER

SCOTT RULER

Filed: October 1, 2001
Ophthalmic instrument, namely, a curved ruler for measurement along the surface of the eye
Owned by: Hansen Ophthalmic Development Laboratory
Serial Number: 78086380