B. BLUMENTHAL & CO., INC. recorded a security interest over 1 patent to NATIONSBANK OF NORTH CAROLINA, N.A., AS AGENT, recorded 1993-11-04.
B. BLUMENTHAL & CO., INC. recorded a security interest over 1 patent to NATIONSBANK OF NORTH CAROLINA, N.A., AS AGENT, recorded 1993-11-04.