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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 : BONSCH, RUDOLF

Total Assignments: 9

Assignment: 1

Reel/Frame:	007673/0834			Pages:	2
		Recorded:	10/11/1995
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

DZIONDZIAK, KLAUS

Exec Dt:

09/25/1995

2

Exec Dt:

09/05/1995

3

Exec Dt:

09/05/1995

4

EICHELSBACKER, MICHAEL

Exec Dt:

09/05/1995

5

MITSCHKE, PETER

Exec Dt:

09/01/1995

6

Exec Dt:

09/04/1995

7

SCHLICHTING, EBERHARD

Exec Dt:

09/04/1995

Assignee

1

METALGESELLSCHAFT AKTIENGESELLSCHAFT

REUTERWEG 14

D-60271 FRANKFURT AM MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

08481310

Correspondence name and address
	FELFE & LYNCH
	C/O VINCENT M. FAZZARI, ESQ.
	805 THIRD AVENUE
	NEW YORK, NEW YORK 10022

Assignment: 2

Reel/Frame:	008395/0808			Pages:	3
		Recorded:	03/10/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

02/11/1997

2

Exec Dt:

02/07/1997

3

EICHELSBACHER, MICHAEL

Exec Dt:

02/24/1997

4

Exec Dt:

02/26/1997

5

Exec Dt:

01/31/1997

6

Exec Dt:

01/31/1997

Assignee

1

METALLGESELLSCHAFT AKTIENGESELLSCHAFT

REUTERWEG 14

D-60323 FRANKFURT/MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

08760241

Correspondence name and address
	THE FIRM OF KARL F. ROSS, P.C.
	HERBERT DUBNO
	CUSTOMER NUMBER 000535
	5676 RIVERDALE AVENUE, BOX 900
	RIVERDALE (BRONX), NY 10471-0900

Assignment: 3

Reel/Frame:	008536/0713			Pages:	4
		Recorded:	05/15/1997
Conveyance:	RE-RECORD FOR CORRECTION TO ADD ASSIGNORS 7) AND 8) IN ASSIGNMENT RECORDED 10 MARCH 97, REEL 8395, FRAME 0808

Assignors

1

Exec Dt:

02/11/1997

2

Exec Dt:

02/07/1997

3

EICHELSBACHER, MICHAEL

Exec Dt:

02/24/1997

4

Exec Dt:

02/26/1997

5

Exec Dt:

02/11/1997

6

Exec Dt:

01/31/1997

7

HOTEK, FRANTISEK

Exec Dt:

01/31/1997

8

Exec Dt:

01/31/1997

Assignee

1

METALLGESELLSCHAFT AKTIENGESELLSCHAFT

REUTERWEG 14

D-60323 FRANKFURT/MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

08760241

Correspondence name and address
	THE FIRM OF KARL F. ROSS P.C.
	HERBERT DUBNO
	5676 RIVERDALE AVENUE, BOX 900
	RIVERDALE (BRONX), NY 10471-0900

Assignment: 4

Reel/Frame:	008580/0801			Pages:	3
		Recorded:	04/03/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

03/05/1997

2

Exec Dt:

03/06/1997

3

EICHELSBACHER, MICHAEL

Exec Dt:

02/24/1997

4

MITSCHKE, PETER

Exec Dt:

03/06/1997

5

SEIFFERT, THORSTEN

Exec Dt:

02/27/1997

Assignee

1

METALLGESELLSCHAFT AKTIENGELLSCHAFT

REUTERWEG 14

D-60323 FRANKFURT/MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

08809167

Correspondence name and address
	THE FIRM OF KARL F. ROSS P.C.
	HERBERT DUBNO
	5676 RIVERDALE AVENUE, BOX 900
	RIVERDALE (BRONX), NY 10471-0900

Assignment: 5

Reel/Frame:	010053/0196			Pages:	4
		Recorded:	06/24/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/27/1999

2

Exec Dt:

06/11/1999

3

Exec Dt:

06/01/1999

Assignees

1

METALLGESELLSCHAFT AKTIENGESELLSCHAFT

BOCKENHEIMER LANDSTRASSE 73-77

D-60325 FRANKFURT AM MAIN, GERMANY

2

SPEZIAL CHEMIE LEUNA GMBH & CO. KG

AM HAUPTTOR

D-06236 LEUNA, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

09303975

Correspondence name and address
	SPRUNG KRAMER SCHAEFER & BRISCOE
	MR. WILLIAM C. GERSTENZANG
	660 WHITE PLAINS ROAD
	TARRYTOWN, NY 10591-5144

Assignment: 6

Reel/Frame:	015597/0152			Pages:	4
		Recorded:	07/26/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

07/08/2004

2

Exec Dt:

07/08/2004

3

Exec Dt:

07/08/2004

Assignee

1

LURGIALLEE 5

60295 FRANKFURT, GERMANY

Property

Pat #

Pub #

Intl #

App #

10789704

Correspondence name and address
	KENYON & KENYON
	MICHAEL L. LEVY
	ONE BROADWAY
	NEW YORK, NY 10004

Assignment: 7

Reel/Frame:	017538/0965			Pages:	2
		Recorded:	11/08/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

06/02/2005

2

KASTL, WOLFGANG

Exec Dt:

06/02/2005

3

MITSCHKE, PETER

Exec Dt:

06/02/2005

4

Exec Dt:

06/16/2005

Assignee

1

LURGIALLEE 5

D-60295 FRANKFURT/MAIN, GERMANY

Property

Pat #

Pub #

Intl #

App #

NONE

10537725

Correspondence name and address
	THE FIRM OF KARL F ROSS
	5676 RIVERDALE AVENUE
	PO BOX 900
	RIVERDALE (BRONX), NY 10471-0900

Assignment: 8

Reel/Frame:	028285/0210			Pages:	5
		Recorded:	05/30/2012
Attorney Dkt #:	100726-75
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

05/15/2012

2

Exec Dt:

05/15/2012

3

Exec Dt:

05/11/2012

Assignee

1

LURGIALLEE 5

FRANKFURT AM MAIN, GERMANY D-60439

Property

Pat #

Pub #

Intl #

App #

12441088

Correspondence name and address
	NORRIS MCLAUGHLIN & MARCUS PA
	875 THIRD AVENUE, 8TH FLOOR
	NEW YORK, NY 10022

Assignment: 9

Reel/Frame:	037783/0804			Pages:	2
		Recorded:	02/22/2016
Attorney Dkt #:	S9597
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

1

Exec Dt:

02/09/2016

2

Exec Dt:

02/10/2016

Assignee

1

L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE

75 QUAI D'ORSAY

PARIS, FRANCE F-75007

Property

Pat #

Pub #

Intl #

App #

14898613

Correspondence name and address
	AIR LIQUIDE USA LLC
	9811 KATY FREEWAY
	SUITE 100
	HOUSTON, TX 77024

Search Results as of: 05/25/2024 08:45 PM

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