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Patent Assignment Assignor Details

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Assignor Name : XUESHAN TECHNOLOGIES INC.

Total Assignments: 3

Assignment: 1

Reel/Frame:	056714/0487			Pages:	8
		Recorded:	06/30/2021
Attorney Dkt #:	XUESHAN PAT. ACQUISITION
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

XUESHAN TECHNOLOGIES INC.

Exec Dt:

03/31/2021

Assignee

TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK

HSINCHU, TAIWAN 300-78

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6804652	NONE		09676907	6842622	US20030003926		09894054	7463255	US20050124389		11001766
7835758	US20060099942		11266255	8103968	US20070266340		11382784	7652662	US20070252820		11556348
NONE	US20080002963		11736655	8364145	US20090178005		11971339	8599132	US20090303176		12199921
8433279	US20100130159		12276410	8948574	US20100129051		12276744	8295453	US20100128858		12277389
8441460	US20110122085		12624518	8432490	US20100165199		12649592	8554268	US20130210402		12995494
8856648	US20120036435		13031725	8648931	US20110157421		13043753	8988512	US20120262555		13087349
8863273	US20130198835		13361910	8866770	US20130241842		13424369	9258483	US20130324190		13485936
9491280	US20130023311		13627347	9041672	US20130257766		13799897	9503645	US20130314580		13868072
9398114	US20140149582		13923334	8896536	US20140049466		14065465	9552027	US20140218316		14084377
9569105	US20150370476		14307499	9665738	US20160018914		14334762	9875005	US20140289843		14360933
9684403	US20150002402		14490661	9870078	US20150153860		14551085	9680828	US20150172290		14561649
9661671	US20150215983		14607242	9367218	US20150153940		14620192	9741317	US20150302826		14672491
9535553	US20150305076		14690657	9772892	US20150347234		14723478	9977592	US20160124601		14818597
10121298	US20160140786		14930961	10055563	US20160203362		15074003	9946298	US20160202724		15077667
10185555	US20160291969		15180096	9681055	US20170034448		15296002	NONE	US20170315665		15652574

Correspondence name and address
	SLATER MATSIL, LLP
	17950 PRESTON RD., SUITE 1000
	DALLAS, TX 75252

Assignment: 2

Reel/Frame:	061789/0686			Pages:	5
		Recorded:	11/16/2022
Attorney Dkt #:	XUESHAN 12-28-2021
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

XUESHAN TECHNOLOGIES INC.

Exec Dt:

12/28/2021

Assignee

TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

NO. 8, LI-HSIN RD. 6

HSINCHU SCIENCE PARK

HSINCHU, TAIWAN 300-78

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

9277273

US20140157315

14089929

9569830

US20170004608

14791273

NONE

US20170103559

15384310

10356300

US20180183982

15722665

Correspondence name and address
	SLATER MATSIL, LLP
	17950 PRESTON ROAD, SUITE 1000
	DALLAS, TX 75252

Assignment: 3

Reel/Frame:	061789/0834			Pages:	4
		Recorded:	11/16/2022
Attorney Dkt #:	XUESHAN 10-31-2022
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).