US PATENT SUBCLASS 438 / FOR 339
.~ Using metal, i.e., Pt (Platinum), Pd (Palladium), Rh (Rhodium), Ru (Ruthenium), Ir (Iridium), Os (Osmium), Au (Gold), Ag (Silver) (437/179)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


438 /   HD   SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS

FOR 335  DF  FORMING SCHOTTKY CONTACT (437/175) {3}
FOR 339.~ Using metal, i.e., Pt (Platinum), Pd (Palladium), Rh (Rhodium), Ru (Ruthenium), Ir (Iridium), Os (Osmium), Au (Gold), Ag (Silver) (437/179)

DEFINITION

Classification: 438/FOR.339

Using metal, i.e., Pt(Platinum, Pd(Palladium), Rh(Rhodium), Ru(Ruthenium), Ir(Iridium), Os(Osmium), Au(Gold), Ag(Silver):

Foreign art collection for processes for forming the contact using precious metal, i.e., Pt(Platinum), Pd(Palladium), Rh(Rhodium), Ru(Ruthenium), Ir(Iridium), Os(Osmium), Au(Gold), Ag(Silver).