Horwitz, Benjamin A. Trademarks
PENCILESS PROCESS DESIGN
Filed: September 11, 1995
chemical engineering design services for others used in commercial and industrial applications
Owned by: Horwitz, Benjamin A.
Serial Number: 74727512
P2D
Filed: September 11, 1995
chemical engineering design services for others used in commercial and industrial applications
Owned by: Horwitz, Benjamin A.
Serial Number: 74727513
P2D
Filed: September 11, 1995
chemical engineering design services for others used in commercial and industrial applications
Owned by: Horwitz, Benjamin A.
Serial Number: 74727514