SMITH KLINE INSTRUMENTS, INC.

DELTA 1000

SPECTROPHOTOMETER;

DETECT-ASE

CHEMICAL REAGENT USED IN THE DIAGNOSIS OF GONORRHEA;

ECHOGRAPH

DIRECT PRINT PAPER USED IN AN OSCILLOGRAPHIC RECORDER;

EKOLIFE

ECHOLIFE;ULTRASONIC SCANNER FOR USE IN OBSTETRICS;

ESKALAB

SK LAB;DIAGNOSTIC REAGENT;

LIFEGUARD

CARDIAC MONITORING MEDICAL INSTRUMENTS CONSISTING OF BEDSIDE MONITOR WITH CARDIOSCOPE, HEARTRATE METER, AUDIOVISUAL ALARM, ALARM SYSTEM, GRAPHIC ECG RECORDER AND TAPE LOOP;

PLUS CHEM

APPLICANT DISCLAIMS THE WORD CHEM APART FROM THE MARK AS SHOWN.;CHEMICAL REAGENTS FOR BLOOD ANALYSIS;

SPIN-CHEM

APPLICATION TO AMEND HAVING BEEN MADE BY SMITH KLINE INSTRUMENTS, INC., OWNER OF THE REGISTRATION ABOVE IDENTIFIED, THE DRAWING IS AMENDED (SEE BOUND VOLUME FOR AMENDMENT). #SUCH AMENDMENT HAS BEEN ENTERED UPON THE RECORDS OF THE PATENT AND TRADEMARK OFFICE AND SAID ORIGINAL REGISTRATION SHOULD READ AS SO AMENDED.; IT IS HEREBY CERTIFIED THAT THE ABOVE IDENTIFIED REGISTRATION IS IN ERROR REQUIRING CORRECTION AS FOLLOWS: #IN THE STATEMENT, COLUMN 001, LINE 001 , LINES 1 THROUGH 5 SHOULD BE DELETED AND SMITH KLINE INSTRUMENTS, INC. (DELAWARE CORPORATION), 440 PAGE MILL RD., BOX 11577, PALO ALTO, CALIF. 94306 SHOULD BE INSERTED. #THE SAID REGISTRATION SHOULD READ AS CORRECTED ABOVE.;

SPINCHEM

CHEMICAL REAGENTS FOR BLOOD ANALYSIS;

THEGAMMA SYSTEM

SCINTILLATION COUNTER FOR DETECTING GAMMA RADIATION;

TOXOGON