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Patent Assignment Assignor Details

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Assignor Name : HULL, JOHN D.

Total Assignments: 8

Assignment: 1

Reel/Frame:	006519/0921			Pages:	14
		Recorded:	03/30/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

WRIGHT, PAUL G.

Exec Dt:

03/08/1993

NICKOLAUS, LOWELL R.

Exec Dt:

03/08/1993

BUSBOOM, PAUL T.

Exec Dt:

03/08/1993

KAZAKEVICIUS, JEROME J.

Exec Dt:

03/08/1993

HULL, JOHN D.

Exec Dt:

03/08/1993

SETTER, RALPH E.

Exec Dt:

03/08/1993

Assignee

ISCO, INC.

4700 SUPERIOR

LINCOLN, NEBRASKA 68504

Property

Pat #

Pub #

Intl #

App #

6152189

NONE

08040117

Correspondence name and address
	VINCENT L. CARNEY
	P.O. BOX 80836
	LINCOLN, NE 68501

Assignment: 2

Reel/Frame:	007566/0800			Pages:	4
		Recorded:	07/14/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

CARSON, DOUGLAS TIMOTHY

Exec Dt:

07/14/1995

WRIGHT, PAUL GEORGE

Exec Dt:

07/14/1995

HULL, JOHN D.

Exec Dt:

07/14/1995

Assignee

ISCO, INC.

4700 SUPERIOR STREET

LINCOLN, NEBRASKA 68504

Property

Pat #

Pub #

Intl #

App #

6263747

NONE

08502560

Correspondence name and address
	VINCENT L. CARNEY
	ATTORNEY FOR THE APPLICANT
	P.O. BOX 80836
	LINCOLN, NEBRASKA 68510

Assignment: 3

Reel/Frame:	008355/0499			Pages:	4
		Recorded:	01/06/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MASEK, JAMES. P.

Exec Dt:

01/02/1997

HULL, JOHN D.

Exec Dt:

01/02/1997

HAAHR, ROBERT L.

Exec Dt:

01/02/1997

Assignee

ISCO, INC.

531 WESTGATE BLVD,

LINCOLN, NEBRASKA 68528

Property

Pat #

Pub #

Intl #

App #

5789684

NONE

08779881

Correspondence name and address
	HENDERSON & STURM
	DANIEL B. GREENWOOD
	7101 MERCY ROAD, SUITE 318
	OMAHA, NE 68106-2619

Assignment: 4

Reel/Frame:	009358/0413			Pages:	4
		Recorded:	07/31/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

MASEK, JAMES P.

Exec Dt:

01/02/1997

HULL, JOHN D.

Exec Dt:

01/02/1997

HAAHR, ROBERT L.

Exec Dt:

01/02/1997

Assignee

ISCO, INC.

531 WESTGATE BLVD.

LINCOLN, NEBRASKA 68528

Property

Pat #

Pub #

Intl #

App #

5996427

NONE

09127445

Correspondence name and address
	HENDERSON & STURM
	DANIEL B. GREENWOOD
	7101 MERCY ROAD, SUITE 318
	OMAHA, NE 68106-2619

Assignment: 5

Reel/Frame:	010465/0834			Pages:	3
		Recorded:	12/23/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HULL, JOHN D.

Exec Dt:

06/11/1999

Assignee

DUTTON-LAINSON COMPANY

1601 WEST 2ND STREET

HASTINGS, NEBRASKA 68902

Property

Pat #

Pub #

Intl #

App #

6116580

NONE

09352614

Correspondence name and address
	BANNER & WITCOFF, LTD.
	JON O. NELSON
	10 SOUTH WACKER DRIVE
	SUITE 3000
	CHICAGO, ILLINOIS 60606

Assignment: 6

Reel/Frame:	012369/0179			Pages:	20
		Recorded:	12/14/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

NICKOLAUS, LOWELL ROBERT

Exec Dt:

09/07/2001

BUSBOOM, PAUL THEES

Exec Dt:

07/24/2001

KAZAKEVICIUS, JEROME JOHN

Exec Dt:

07/24/2001

HULL, JOHN D.

Exec Dt:

07/23/2001

SETTER, RALPH E.

Exec Dt:

07/23/2001

FRITZ, LARRY LEE

Exec Dt:

07/30/2001

SUEVERKRUEPP III, FREDERIC DETLEF

Exec Dt:

09/10/2001

FOLEY, JACK WILLIAM

Exec Dt:

07/20/2001

Assignee

ISCO, INC.

4700 SUPERIOR STREET

LINCOLN, NEBRASKA 68504

Property

Pat #

Pub #

Intl #

App #

6790674

US20020025255

09882566

Correspondence name and address
	VINCENT L. CARNEY
	P.O. BOX 80836
	LINCOLN, NE 68501-0836

Assignment: 7

Reel/Frame:	012680/0700			Pages:	8
		Recorded:	02/28/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HAASE, REINHOLD A.

Exec Dt:

10/19/2001

HULL, JOHN D.

Exec Dt:

10/22/2001

Assignee

DUTTON-LAINSON COMPANY

1601 WEST 2ND STREET

HASTINGS, NEBRASKA 68902

Property

Pat #

Pub #

Intl #

App #

6481740

NONE

09977121

Correspondence name and address
	JON O. NELSON
	TEN SOUTH WACKER DRIVE
	CHICAGO, IL 60606

Assignment: 8

Reel/Frame:	053511/0878			Pages:	2
		Recorded:	08/17/2020
Attorney Dkt #:	1725JW-62559
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HICKS, MARSHALL R., II

Exec Dt:

08/14/2020

HULL, JOHN D.

Exec Dt:

08/14/2020

Assignee

VIKING VESSEL SERVICES, LLC

105 EAST 1OTH STREET

CISCO, TEXAS 76437

Property

Pat #

Pub #

Intl #

App #

NONE

US20220049909

16994271

Correspondence name and address
	JAMES E. WALTON
	1169 N. BURLESON BLVD., SUITE 107-328
	BURLESON, TX 76028

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