US PATENT SUBCLASS 438 / 465
.~ Having a perfecting coating


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

460  DF  SEMICONDUCTOR SUBSTRATE DICING {5}
465.~ Having a perfecting coating


DEFINITION

Classification: 438/465

Having a perfecting coating:

(under subclass 460) Process including a step of coating the semiconductor substrate with a coating which enhances the dicing operation.