PROMAB
Filed: April 16, 1990
diagnostic reagents for scientific research laboratory use
Owned by: PORTON INTERNATIONAL, INC.
Serial Number: 74049035
JRH
Filed: May 3, 1990
cell media used in the manufacture of pharmaceuticals
Owned by: PORTON INTERNATIONAL, INC.
Serial Number: 74055248
CHO-GRO
Filed: July 26, 1990
bovine derived blood serum for medical research or laboratory use as a growth media
Owned by: PORTON INTERNATIONAL, INC.
Serial Number: 74081996
INSERUM I
Filed: July 26, 1990
liquid biochemical preparation, namely, a serum free tissue culture medium supplement for medical research and laboratory…
Owned by: PORTON INTERNATIONAL, INC.
Serial Number: 74081997
PRIMARY RESPONSE FOR BIOTECHNOLOGY
Filed: August 30, 1990
advertising and business services as related to biotechnology sciences
Owned by: PORTON INTERNATIONAL, INC.
Serial Number: 74092948
