US PATENT SUBCLASS 438 / FOR 387
.~.~ With a perfecting coating (437/227)

Current as of: June, 1999
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438 /   HD   SEMICONDUCTOR DEVICE MANUFACTURING: PROCESS

FOR 385  DF  INCLUDING COATING OR MATERIAL REMOVAL, E.G., ETCHING, GRINDING, ETC. (437/ 225) {9}
FOR 386  DF  .~ Substrate dicing (437/226) {1}
FOR 387.~.~ With a perfecting coating (437/227)

DEFINITION

Classification: 438/FOR.387

With a perfecting coating:

Foreign art collection for processes including the step of coating during the dicing which coating enhances the dicing.