Substrate for a semiconductor device

The ornamental design for a substrate for a semiconductor device, as shown and described.

FIG. 1 is a top plan view of a substrate for a semiconductor device, showing my new design; the opposite side being a mirror image thereof;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof; the opposite side being a mirror image thereof; and,

FIG. 4 is a rear elevational view thereof.

Patent	Priority	Assignee	Title
D893439,	May 07 2018	ADURA, LLC	Circuit board having arrangements of light-emitting diodes
D900759,	Nov 07 2018	ROHM CO , LTD	Semiconductor device
D902164,	Jan 24 2019	Kioxia Corporation	Integrated circuit card
D906273,	Nov 07 2018	ROHM CO , LTD	Semiconductor device
D933618,	Oct 31 2018	Asahi Kasei Microdevices Corporation	Semiconductor module
D973030,	Feb 23 2021	DONG WOON ANATECH CO., LTD	Semiconductor device
D989013,	Jun 18 2021	DONG WOON ANATECH CO., LTD	Semiconductor device
ER7497,

Patent	Priority	Assignee	Title
6268650,	May 25 1999	Round Rock Research, LLC	Semiconductor device, ball grid array connection system, and method of making
6515355,	Sep 02 1998	U S BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT	Passivation layer for packaged integrated circuits
6531335,	Apr 28 2000	U S BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT	Interposers including upwardly protruding dams, semiconductor device assemblies including the interposers, and methods
20020064901,
20020093082,
20030064542,
20030165051,
D319814,	Apr 13 1988	IBIDEN CO , LTD	Semi-conductor substrate with conducting pattern
D457146,	Nov 29 2000	Kabushiki Kaisha Kaisha Toshiba	Substrate for a semiconductor element
D473198,	Oct 26 2001	Kabushiki Kaisha Toshiba	Semiconductor device
JP1145773,
JP1166594,
JP1166916,

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Oct 07 2004	MIZUKOSHI, YUKIKO	Kabushiki Kaisha Toshiba	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	016029	0045	pdf
Nov 19 2004		Kabushiki Kaisha Toshiba	(assignment on the face of the patent)
Mar 02 2018	Kabushiki Kaisha Toshiba	TOSHIBA MEMORY CORPORATION	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	045175	0632	pdf
Oct 01 2019	TOSHIBA MEMORY CORPORATION	Kioxia Corporation	CHANGE OF NAME SEE DOCUMENT FOR DETAILS	051842	0627	pdf

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