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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SARKAR, SUDIPTA

Total Assignments: 10

Assignment: 1

Reel/Frame:	020652/0159			Pages:	2
		Recorded:	03/14/2008
Attorney Dkt #:	SEN5USA
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

SARKAR, SUDIPTA

Exec Dt:

02/08/2008

Assignee

SENGUPTA, ARUP K.

3286 MARCHANT DRIVE

BETHLEHEM, PENNSYLVANIA 18017

Property

Pat #

Pub #

Intl #

App #

7901577

US20080277344

12030532

Correspondence name and address
	HOWSON & HOWSON LLP
	501 OFFICE CENTER DRIVE
	SUITE 210
	FORT WASHINGTON, PA 19034

Assignment: 2

Reel/Frame:	025705/0336			Pages:	5
		Recorded:	01/27/2011
Attorney Dkt #:	137590.03001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SENGUPTA, ARUP K.

Exec Dt:

01/25/2011

SARKAR, SUDIPTA

Exec Dt:

12/16/2010

Assignee

LEHIGH UNIVERSITY

354 WHITAKER LABORATORY

5 EAST PACKER AVENUE

BETHLEHEM, PENNSYLVANIA 18015

Property

Pat #

Pub #

Intl #

App #

NONE

US20100282675

12624917

Correspondence name and address
	PEPPER HAMILTON, LLP
	BNY MELLON CENTER, 50TH FLOOR
	500 GRANT STREET
	PITTSBURGH, PA 15219

Assignment: 3

Reel/Frame:	027864/0082			Pages:	5
		Recorded:	03/14/2012
Attorney Dkt #:	LHU-P0052
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SENGUPTA, ARUP K.

Exec Dt:

03/12/2012

SARKAR, SUDIPTA

Exec Dt:

03/09/2012

CHATTERJEE, PRASUN K.

Exec Dt:

03/12/2012

Assignee

LEHIGH UNIVERSITY

5 EAST PACKER AVENUE

BETHLEHEM, PENNSYLVANIA 18015

Property

Pat #

Pub #

Intl #

App #

NONE

US20120234765

13420262

Correspondence name and address
	DAMON A. NEAGLE
	5100 W. TILGHMAN STREET, SUITE 205
	ALLENTOWN, PA 18104

Assignment: 4

Reel/Frame:	030501/0401			Pages:	3
		Recorded:	05/29/2013
Attorney Dkt #:	T-9380
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SARKAR, SUDIPTA

Exec Dt:

05/28/2013

CHAWATHE, ADWAIT

Exec Dt:

05/28/2013

Assignee

CHEVRON U.S.A. INC.

6001 BOLLINGER CANYON ROAD

SAN RAMON, CALIFORNIA 94583

Property

Pat #

Pub #

Intl #

App #

NONE

US20140358510

13904180

Correspondence name and address
	CHEVRON CORPORATION
	P.O. BOX 6006
	SAN RAMON, CA 94583-0806

Assignment: 5

Reel/Frame:	034674/0058			Pages:	4
		Recorded:	01/09/2015
Attorney Dkt #:	T-9973
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LI, CHANG

Exec Dt:

01/08/2015

SARKAR, SUDIPTA

Exec Dt:

01/09/2015

YU, CHUNQUAN

Exec Dt:

01/08/2015

Assignee

CHEVRON U.S.A. INC.

P.O. BOX 6006

SAN RAMON, CALIFORNIA 94583-0806

Property

Pat #

Pub #

Intl #

App #

9939541

US20160202371

14593368

Correspondence name and address
	CHEVRON CORPORATION
	P.O. BOX 6006
	SAN RAMON, CA 94583-0806

Assignment: 6

Reel/Frame:	043144/0609			Pages:	2
		Recorded:	07/31/2017
Attorney Dkt #:	T-10258
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

SARKAR, SUDIPTA

Exec Dt:

07/28/2016

Assignee

CHEVRON U.S.A. INC.

6001 BOLLINGER CANYON ROAD

P.O. BOX 6006

SAN RAMON, CALIFORNIA 94586-0806

Property

Pat #

Pub #

Intl #

App #

NONE

US20180031734

15664292

Correspondence name and address
	CHEVRON CORPORATION
	P.O. BOX 6006
	SAN RAMON, CA 94583-0806

Assignment: 7

Reel/Frame:	058193/0828			Pages:	2
		Recorded:	11/23/2021
Attorney Dkt #:	T-10258-C-US02
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

SARKAR, SUDIPTA

Exec Dt:

07/28/2016

Assignee

CHEVRON U.S.A. INC.

6001 BOLLINGER CANYON ROAD

SAN RAMON, CALIFORNIA 94583-0806

Property

Pat #

Pub #

Intl #

App #

NONE

US20220082726

17533445

Correspondence name and address
	CHEVRON CORPORATION
	P.O. BOX 6006
	SAN RAMON, CA 94583-0806

Assignment: 8

Reel/Frame:	046927/0689			Pages:	2
		Recorded:	09/20/2018
Attorney Dkt #:	SILA:564
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

POWELL, MATTHEW

Exec Dt:

09/14/2018

SARKAR, SUDIPTA

Exec Dt:

09/14/2018

Assignee

SILICON LABORATORIES INC.

400 W. CESAR CHAVEZ

AUSTIN, TEXAS 78701

Property

Pat #

Pub #

Intl #

App #

10673383

US20200099337

16136739

Correspondence name and address
	EGAN, PETERMAN, ENDERS & HUSTON LLP.
	1101 S. CAPITAL OF TEXAS HIGHWAY
	BLDG C, SUITE 200
	AUSTIN, TX 78746

Assignment: 9

Reel/Frame:	049368/0122			Pages:	3
		Recorded:	06/04/2019
Attorney Dkt #:	SILA:575
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

ELSAYED, MOHAMED M.

Exec Dt:

05/30/2019

SARKAR, SUDIPTA

Exec Dt:

06/04/2019

Assignee

SILICON LABORATORIES INC.

400 W. CESAR CHAVEZ

AUSTIN, TEXAS 78701

Property

Pat #

Pub #

Intl #

App #

10868505

US20200389140

16431067

Correspondence name and address
	EGAN, PETERMAN, ENDERS & HUSTON LLP.
	1101 S. CAPITAL OF TEXAS HIGHWAY
	BLDG C, SUITE 200
	AUSTIN, TX 78746

Assignment: 10

Reel/Frame:	059692/0896			Pages:	9
		Recorded:	04/25/2022
Attorney Dkt #:	120719.05355/21PA114US01
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SARKAR, SUDIPTA

Exec Dt:

04/21/2022

LOIZOS, DIMITRIOS

Exec Dt:

04/21/2022

MOHAMMADI IZAD, MEHRAN

Exec Dt:

04/21/2022

LEE, PAUL

Exec Dt:

04/21/2022

MIKES, STEVEN ELLIOTT

Exec Dt:

04/22/2022

NAGARAJU, MANOHAR BHAVSAR

Exec Dt:

04/23/2022

Assignee

CADENCE DESIGN SYSTEMS, INC.

2655 SEELY AVENUE

SAN JOSE, CALIFORNIA 95134

Property

Pat #

Pub #

Intl #

App #

11632119

NONE

17727922

Correspondence name and address
	HOLLAND & KNIGHT LLP
	10 ST. JAMES AVENUE
	BOSTON, MA 02116

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