ProtoDesign, Inc. Trademarks
SG SANSGUI
Filed: March 4, 1999
Computer software for system modeling and simulation in the field of numerical computation programming and instruction manuals…
Owned by: ProtoDesign, Inc.
Serial Number: 75653629
PD PROTODESIGN
Filed: March 4, 1999
Design and development of computer software for others; consulting services in the field of computer programming; technical…
Owned by: ProtoDesign, Inc.
Serial Number: 75653749
