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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 : YARUS, JEFFREY M.

Total Assignments: 9

Assignment: 1

Reel/Frame:	021879/0200			Pages:	4
		Recorded:	11/24/2008
Attorney Dkt #:	33849-224
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

03/19/2008

2

CHAMBERS, RICHARD L.

Exec Dt:

03/10/2008

3

YARUS, JEFFREY M.

Exec Dt:

03/15/2008

Assignee

1

LANDMARK GRAPHICS CORPORATION, A HALLIBURTON COMPANY

2101 CITYWEST BOULEVARD

BUILDING 2, 15TH FLOOR

HOUSTON, TEXAS 77042-3021

Property

Pat #

Pub #

Intl #

App #

12229879

Correspondence name and address
	CRAIN CATON & JAMES
	1401 MCKINNEY, STE. 1700
	ATTN: WILLIAM P. JENSEN
	HOUSTON, TX 77010

Assignment: 2

Reel/Frame:	022914/0178			Pages:	4
		Recorded:	07/06/2009
Attorney Dkt #:	33849-221
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

LIN, JIM CHING-RONG

Exec Dt:

12/30/2008

2

CHIEN, CHI-KANG DAVID

Exec Dt:

01/06/2009

3

YARUS, JEFFREY M.

Exec Dt:

12/30/2008

Assignee

1

LANDMARK GRAPHICS CORPORATION, A HALLIBURTON COMPANY

P. O. BOX 42806

HOUSTON, TEXAS 77242

Property

Pat #

Pub #

Intl #

App #

12479469

Correspondence name and address
	CRAIN CATON & JAMES
	1401 MCKINNEY, SUITE 1700
	ATTN: WILLIAM P. JENSEN
	HOUSTON, TX 77010

Assignment: 3

Reel/Frame:	024417/0681			Pages:	4
		Recorded:	05/20/2010
Attorney Dkt #:	33849-271
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ONE OF THE ASSIGNORS PREVIOUSLY RECORDED ON REEL 023606 FRAME 0925. ASSIGNOR(S) HEREBY CONFIRMS THE INCORRECT NAME OF ASSIGNOR-RICHARD L. CUNNINGHAM SHOULD BE RICHARD L. CHAMBERS.

Assignors

1

Exec Dt:

01/09/2009

2

CHAMBERS, RICHARD L.

Exec Dt:

01/05/2009

3

YARUS, JEFFREY M.

Exec Dt:

01/09/2009

Assignee

1

LANDMARK GRAPHICS CORPORATION, A HALLIBURTON COMPANY

P. O. BOX 42806

HOUSTON, TEXAS 77242

Property

Pat #

Pub #

Intl #

App #

NONE

12605945

Correspondence name and address
	CRAIN CATON & JAMES
	1401 MCKINNEY, STE. 1700
	ATTN: WILLIAM P. JENSEN
	HOUSTON, TX 77010

Assignment: 4

Reel/Frame:	027181/0794			Pages:	8
		Recorded:	11/06/2011
Attorney Dkt #:	33849-271
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 024417 FRAME 0681. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignors

1

Exec Dt:

05/23/2011

2

CHAMBERS, RICHARD L

Exec Dt:

05/31/2011

3

YARUS, JEFFREY M.

Exec Dt:

06/01/2011

Assignee

1

LANDMARK GRAPHICS CORPORATION

P. O. BOX 42806

HOUSTON, TEXAS 77242

Property

Pat #

Pub #

Intl #

App #

NONE

12605945

Correspondence name and address
	CRAIN CATON & JAMES
	1401 MCKINNEY, SUITE 1700
	ATTN: W. P. JENSEN
	HOUSTON, TX 77010

Assignment: 5

Reel/Frame:	030705/0907			Pages:	6
		Recorded:	06/28/2013
Attorney Dkt #:	2149-02109
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

YARUS, JEFFREY M.

Exec Dt:

06/01/2011

2

Exec Dt:

01/28/2011

3

CHAMBERS, RICHARD L.

Exec Dt:

06/02/2011

Assignee

1

LANDMARK GRAPHICS CORPORATION

2107 CITY WEST BLVD., BLDG. 2

HOUSTON, TEXAS 77042

Property

Pat #

Pub #

Intl #

App #

13996381

Correspondence name and address
	MARK E. SCOTT - CONLEY ROSE, P.C.
	2508 ASHLEY WORTH BLVD., SUITE 200
	AUSTIN, TX 78738

Assignment: 6

Reel/Frame:	031460/0965			Pages:	3
		Recorded:	10/23/2013
Attorney Dkt #:	2149-05601
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

YARUS, JEFFREY M.

Exec Dt:

07/01/2013

Assignee

1

LANDMARK GRAPHICS CORPORATION

2107 CITY WEST BLVD., BLDG. 2

HOUSTON, TEXAS 77042

Property

Pat #

Pub #

Intl #

App #

14239941

Correspondence name and address
	MARK E. SCOTT - CONLEY ROSE, P.C.
	2508 ASHLEY WORTH BLVD., SUITE 200
	AUSTIN, TX 78738

Assignment: 7

Reel/Frame:	032258/0404			Pages:	3
		Recorded:	02/20/2014
Attorney Dkt #:	2149-05604
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

1

YARUS, JEFFREY M.

Exec Dt:

07/01/2013

Assignee

1

LANDMARK GRAPHICS CORPORATION

2107 CITY WEST BLVD.

BLDG. 2

HOUSTON, TEXAS 77042

Property

Pat #

Pub #

Intl #

App #

14239941

Correspondence name and address
	CONLEY ROSE, P.C.
	13413 GALLERIA CIRCLE
	AUSTIN, TX 78738

Assignment: 8

Reel/Frame:	051491/0888			Pages:	10
		Recorded:	01/13/2020
Attorney Dkt #:	061429-1171155
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

02/05/2019

2

YARUS, JEFFREY M.

Exec Dt:

02/21/2019

3

WALTERS, HAROLD GRAYSON

Exec Dt:

03/06/2019

4

Exec Dt:

02/01/2019

5

Exec Dt:

02/06/2019

6

DRINOVSKY, STEVEN JAMES

Exec Dt:

02/05/2019

7

ERDOGAN, MEFTUN

Exec Dt:

02/05/2019

Assignee

1

LANDMARK GRAPHICS CORPORATION

3000 N. SAM HOUSTON PARKWAY E.

HOUSTON, TEXAS 77032-3219

Property

Pat #

Pub #

Intl #

App #

16630541

Correspondence name and address
	KILPATRICK TOWNSEND & STOCKTON LLP - HAL
	1100 PEACHTREE STREET NE
	SUITE 2800
	ATLANTA, GA 30309

Assignment: 9

Reel/Frame:	052672/0785			Pages:	10
		Recorded:	05/15/2020
Attorney Dkt #:	061429-1192046
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

SAIDUTTA, YASHAS MALUR

Exec Dt:

07/17/2019

2

MADASU, SRINATH

Exec Dt:

07/17/2019

3

Exec Dt:

07/24/2019

4

RANGARAJAN, KESHAVA PRASAD

Exec Dt:

07/24/2019

5

PANDYA, RAJA VIKRAM R.

Exec Dt:

07/17/2019

6

YARUS, JEFFREY M.

Exec Dt:

07/17/2019

7

SAMUEL, ROBELLO

Exec Dt:

07/17/2019

Assignee

1

LANDMARK GRAPHICS CORPORATION

3000 N. SAM HOUSTON PARKWAY E.

HOUSTON, TEXAS 77032-3219

Property

Pat #

Pub #

Intl #

App #

NONE

16764558

Correspondence name and address
	KILPATRICK TOWNSEND & STOCKTON LLP - HAL
	1100 PEACHTREE STREET
	SUITE 2800
	ATLANTA, GA 30309

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