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Patent Assignment Assignee Details

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Assignee Name : MESSER GRIESHEIM INDUSTRIES, INC.

Total Assignments: 8

Assignment: 1

Reel/Frame:	005000/0634			Pages:	3
		Recorded:	01/13/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

KAROW, GERALD D.

Exec Dt:

12/08/1988

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

2460 BLVD. OF THE GENERALS

VALLEY FORGE, PENNSYLVANIA 19482

Property

Pat #

Pub #

Intl #

App #

4887797

NONE

07279543

Correspondence name and address
	ANDRUS, SCEALES, STARKE & SAWALL
	735 NORTH WATER ST.
	MILWAUKEE, WI 53202

Assignment: 2

Reel/Frame:	005043/0944			Pages:	3
		Recorded:	04/13/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

LUDWIGSON, ROBERT G.

Exec Dt:

03/01/1989

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

2460 BLVD., OF THE GENERALS, A CORP. OF DE

VALLEY FORGE, PENNSYLVANIA 19482

Property

Pat #

Pub #

Intl #

App #

4923527

NONE

07323620

Correspondence name and address
	ANDRUS, SCEALES, STARKE & SAWALL
	735 N. WATER ST.,
	MILWAUKEE, WI 53202

Assignment: 3

Reel/Frame:	006434/0197			Pages:	4
		Recorded:	02/18/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

KAZLAUSKAS, GASPARAS

Exec Dt:

01/29/1993

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

3 GREAT VALLEY PARKWAY

MALVERN, PENNSYLVANIA 19355-1424

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4019016	NONE		05565517	4373125	NONE		05817999	4365132	NONE		05947357
4379963	NONE		06222704	4408112	NONE		06273206	4427868	NONE		06344828
4538046	NONE		06370687	4476367	NONE		06445090

Correspondence name and address
	WILLIAM H. EILBERG, ESQ.
	820 HOMESTEAD ROAD
	JENKINTOWN, PA 19046

Assignment: 4

Reel/Frame:	007453/0591			Pages:	4
		Recorded:	05/01/1995
Conveyance:	ACKNOWLEDGEMENT OF ASSIGNMENT

Assignor

AMERICAN CRYOGAS INDUSTRIES, INC.

Exec Dt:

04/21/1995

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

3 GREAT VALLEY PARKWAY

MALVERN, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5410886

NONE

07987217

Correspondence name and address
	STEVEN P. SHURTZ, ESQ.
	WILLIAN BRINKS HOFER GILSON & LIONE
	P.O. BOX 10395
	CHICAGO, IL 60610

Assignment: 5

Reel/Frame:	008383/0437			Pages:	3
		Recorded:	03/03/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CLEEK, ALVIN L.

Exec Dt:

12/09/1996

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

2460 BOULEVARD OF THE GENERALS

VALLEY FORGE, PENNSYLVANIA 19482

Property

Pat #

Pub #

Intl #

App #

5782445

NONE

08763804

Correspondence name and address
	ANDRUS, SCEALES, STARKE & SAWALL
	BARBARA A. JOHNSON
	100 EAST WISCONSIN AVENUE, SUITE 1100
	MILWAUKEE, WI 53202

Assignment: 6

Reel/Frame:	010668/0605			Pages:	3
		Recorded:	03/13/2000
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

MG NITROGEN SERVICES, INC.

Exec Dt:

11/24/1997

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

P.O. BOX 3039

3 GREAT VALLEY PARKWAY

MALVERN, PENNSYLVANIA 19355

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5388650

NONE

08077014

5749422

NONE

08707352

5862869

NONE

08944919

6041873

NONE

09173285

6206113

NONE

09391735

Correspondence name and address
	GREGORY W. CARR
	670 FOUNDERS SQUARE
	900 JACKSON STREET
	DALLAS, TX 75202

Assignment: 7

Reel/Frame:	009345/0026			Pages:	8
		Recorded:	07/27/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

DAUS, PAUL A.

Exec Dt:

07/09/1998

PAULEY, CHARLES R.

Exec Dt:

07/09/1998

KOENST, JOHN W.

Exec Dt:

07/13/1998

COAN, FRED

Exec Dt:

07/18/1998

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

3 GREAT VALLEY PARKWAY

MALVERN, PENNSYLVANIA 19355

Property

Pat #

Pub #

Intl #

App #

6085549

NONE

09057126

Correspondence name and address
	CARR & STORM, L.L.P.
	GREGORY W. CARR
	670 FOUNDERS SQUARE
	900 JACKSON STREET
	DALLAS, TEXAS 75202

Assignment: 8

Reel/Frame:	009626/0734			Pages:	3
		Recorded:	12/08/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

DAUS, PAUL A.

Exec Dt:

11/13/1998

PAULEY, CHARLES R.

Exec Dt:

11/13/1998

Assignee

MESSER GRIESHEIM INDUSTRIES, INC.

3 GREAT VALLEY PARKWAY

MALVERN, PENNSYLVANIA 19355

Property

Pat #

Pub #

Intl #

App #

6128919

NONE

09158271

Correspondence name and address
	CARR & STORM, L.L.P.
	GREGORY W. CARR, ESQ.
	670 FOUNDERS SQUARE
	900 JACKSON STREET
	DALLAS, TEXAS 75202

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