Filed: April 4, 2000 VALVES FOR MEDICAL USE- NAMELY, SUBCUTANEOUS VALVES FOR IMPLANTATION FOR REGULATING FLOW OF FLUIDS WITHIN THE HUMAN BODY… Owned by:SOPHYSA Serial Number:78002490
VALVES FOR MEDICAL USE; SUBCUTANEOUS VALVES FOR IMPLANTATION; AND VALVES FOR THE TREATMENT OF HYDROCEPHALUS; VALVES FOR… Owned by:SOPHYSA Serial Number:78033288
Filed: November 1, 2000 Surgical and medical instruments, namely, an external control and monitoring device in the nature of a microcomputer and… Owned by:SOPHYSA Serial Number:78033290