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Patent Assignment Assignor Details

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Assignor Name : MENTOR GRAPHICS (CANADA) LIMITED

Total Assignments: 7

Assignment: 1

Reel/Frame:	048070/0546			Pages:	17
		Recorded:	01/14/2019
Attorney Dkt #:	VARIOUS
Conveyance:	MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignors

VALYDATE INC.

Exec Dt:

03/30/2017

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

03/30/2017

Newly Merged Entity Data

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

03/30/2017

Newly Merged Entity's New Name

MENTOR GRAPHICS (CANADA) LIMITED

411 LEGGET DRIVE, SUITE 502

OTTAWA, CANADA K2K3C9

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

8650515

13588975

14160859

16088990

16089408

Correspondence name and address
	SIEMENS CORPORATION
	INTELLECTUAL PROPERTY DEPT
	3501 QUADRANGLE BLVD STE 230
	ORLANDO, FL 32817

Assignment: 2

Reel/Frame:	048070/0546			Pages:	17
		Recorded:	01/14/2019
Attorney Dkt #:	VARIOUS
Conveyance:	MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignors

VALYDATE INC.

Exec Dt:

03/30/2017

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

03/30/2017

Newly Merged Entity Data

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

03/30/2017

Newly Merged Entity's New Name

MENTOR GRAPHICS (CANADA) LIMITED

411 LEGGET DRIVE, SUITE 502

OTTAWA, CANADA K2K3C9

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

8650515

13588975

14160859

16088990

16089408

Correspondence name and address
	SIEMENS CORPORATION
	INTELLECTUAL PROPERTY DEPT
	3501 QUADRANGLE BLVD STE 230
	ORLANDO, FL 32817

Assignment: 3

Reel/Frame:	045730/0583			Pages:	15
		Recorded:	05/07/2018
Conveyance:	MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

SOLIDO DESIGN AUTOMATION INC.

Exec Dt:

01/30/2018

Newly Merged Entity Data

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

01/30/2018

Newly Merged Entity's New Name

MENTOR GRAPHICS (CANADA) LIMITED

1577 NORTH SERVICE ROAD EAST

OAKVILLE, CANADA L6H0H6

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
8332188	US20070208548		11682089	7761834	US20080022251		11780039	7689952	US20080022239		11780085
7707533	US20080022232		11780744	8589138	US20080300847		12131294	8006220	US20090083680		12237069
8074189	US20090216359		12366239	8024682	US20090228846		12396972	8443329	US20090307638		12466894
8281270	US20110055782		12870559	8494670	US20120259446		13081030	8612908	US20130117721		13671124
9483602	US20130226544		13881866	10331823	US20160275223		15031314

Correspondence name and address
	SIEMENS CORPORATION
	INTELLECTUAL PROPERTY DEPT
	3501 QUADRANGLE BLVD STE 230
	ORLANDO, FL 32817

Assignment: 4

Reel/Frame:	046078/0523			Pages:	3
		Recorded:	06/13/2018
Attorney Dkt #:	2018P05251 US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

06/13/2018

Assignee

MENTOR GRAPHICS CORPORATION

8005 SW BOECKMAN RD

WILSONVILLE, OREGON 97070

Property

Pat #

Pub #

Intl #

App #

10353789

US20190236232

15885159

Correspondence name and address
	SIEMENS CORPORATION IP DEPARTMENT
	3501 QUADRANGLE BLVD
	STE 230
	ORLANDO, FL 32817

Assignment: 5

Reel/Frame:	048070/0595			Pages:	7
		Recorded:	01/14/2019
Attorney Dkt #:	VARIOUS
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

08/05/2018

Assignee

MENTOR GRAPHICS (CANADA) ULC

550 BURRARD STREET

SUITE 2300, BENTALL 5

VANCOUVER, CANADA V6C 2B5

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

8650515

13588975

14160859

16088990

16089408

Correspondence name and address
	SIEMENS CORPORATION
	INTELLECTUAL PROPERTY DEPT
	3501 QUADRANGLE BLVD STE 230
	ORLANDO, FL 32817

Assignment: 6

Reel/Frame:	048071/0691			Pages:	7
		Recorded:	01/14/2019
Attorney Dkt #:	VARIOUS
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

08/05/2018

Assignee

MENTOR GRAPHICS (CANADA) ULC

550 BURRARD STREET

SUITE 2300, BENTALL 5

VANCOUVER, CANADA V6C 2B5

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
8332188	US20070208548		11682089	7761834	US20080022251		11780039	7689952	US20080022239		11780085
7707533	US20080022232		11780744	8589138	US20080300847		12131294	8006220	US20090083680		12237069
8074189	US20090216359		12366239	8024682	US20090228846		12396972	8443329	US20090307638		12466894
8281270	US20110055782		12870559	8494670	US20120259446		13081030	8612908	US20130117721		13671124
9483602	US20130226544		13881866	10331823	US20160275223		15031314

Correspondence name and address
	SIEMENS CORPORATION
	INTELLECTUAL PROPERTY DEPT
	3501 QUADRANGLE BLVD STE 230
	ORLANDO, FL 32817

Assignment: 7

Reel/Frame:	061103/0498			Pages:	3
		Recorded:	09/15/2022
Attorney Dkt #:	2020P06513WOUS
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MENTOR GRAPHICS (CANADA) LIMITED

Exec Dt:

03/22/2021

Assignee

SIEMENS INDUSTRY SOFTWARE INC.

5800 GRANITE PARKWAY

SUITE 600

PLANO, TEXAS 75024

Property

Pat #

Pub #

Intl #

App #

11929136

US20230178172

17906303

Correspondence name and address
	SIEMENS CORPORATION
	3850 QUADRANGLE BLVD.
	IP DEPT - MAIL CODE INT-244
	ORLANDO, FL 32817

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