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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 : HELLBERG, PER-ERIK

Total Assignments: 7

Assignment: 1

Reel/Frame:	007065/0408			Pages:	7
		Recorded:	06/06/1994
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

KARLSSON, LEIF

Exec Dt:

05/02/1994

HELLBERG, PER-ERIK

Exec Dt:

05/02/1994

ERIKSSON, LENA

Exec Dt:

05/02/1994

SVENNBERG, STIG

Exec Dt:

05/02/1994

GILJE, EIMUND

Exec Dt:

05/02/1994

ESPEDAL, SIRI

Exec Dt:

05/02/1994

MALDAL, TRYGVE

Exec Dt:

05/02/1994

Assignees

BEROL NOBEL AB

S-444 85 STENUNGSUND, SWEDEN

DEN NORSKE STATS OLJESELSKAP A.S.

FORUS, POSTBOKS 300

N-4001 STAVANGER, NORWAY

Property

Pat #

Pub #

Intl #

App #

5523470

NONE

08222912

Correspondence name and address
	LEONARD R. SVENSSON
	BIRCH STEWART KOLASCH & BIRCH
	P.O. BOX 747
	FALLS CHURCH, VA 22040-0747

Assignment: 2

Reel/Frame:	010418/0615			Pages:	2
		Recorded:	11/19/1999
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BERGSTROM, KARIN

Exec Dt:

12/17/1998

HELLBERG, PER-ERIK

Exec Dt:

12/17/1998

Assignee

AKZO NOBEL NV

VELPERWEG 76

ARNHEM, NETHERLANDS 6824

Property

Pat #

Pub #

Intl #

App #

6653395

NONE

09202906

Correspondence name and address
	AKZO NOBEL INC.
	RALPH J. MANCINI
	INTELLECTUAL PROPERTY DEPT.
	7 LIVINGSTONE AVENUE
	DOBBS FERRY, NY 10522

Assignment: 3

Reel/Frame:	014410/0803			Pages:	3
		Recorded:	03/09/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HELLBERG, PER-ERIK

Exec Dt:

02/02/2004

Assignee

AKZO NOBEL N.V.

VELPERWEG 76

ARNHEM, NETHERLANDS 6824 BM

Property

Pat #

Pub #

Intl #

App #

7288510

US20040198631

10487972

Correspondence name and address
	AKZO NOBEL INC.
	RALPH J. MANCINI
	INTELLECTUAL PROPERTY DEPARTMENT
	7 LIVINGSTON AVENUE
	DOBBS FERRY, NY 10522

Assignment: 4

Reel/Frame:	021672/0143			Pages:	3
		Recorded:	10/13/2008
Attorney Dkt #:	PST 3172 P1US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HELLBERG, PER-ERIK

Exec Dt:

09/15/2008

UNEBACK, INGEMAR

Exec Dt:

09/15/2008

Assignee

AKZO NOBEL N.V.

VELPERWEG 76

ARNHEM, NETHERLANDS 6824 BM

Property

Pat #

Pub #

Intl #

App #

8039518

US20090209666

12294107

Correspondence name and address
	RALPH J. MANCINI
	120 WHITE PLAINS ROAD, SUITE 300
	AKZO NOBEL INC.-LEGAL & IP
	TARRYTOWN, NY 10591

Assignment: 5

Reel/Frame:	027536/0494			Pages:	3
		Recorded:	01/16/2012
Attorney Dkt #:	PST 10939 P1US
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HELLBERG, PER-ERIK

Exec Dt:

01/13/2012

GOROCHOVCEVA, NATALIJA

Exec Dt:

01/13/2012

Assignee

AKZO NOBEL CHEMICALS INTERNATIONAL B.V.

STATIONSSTRAAT 77

AMERSFOORT, NETHERLANDS 3811 MH

Property

Pat #

Pub #

Intl #

App #

8372336

US20120114523

13376777

Correspondence name and address
	SUGIARTO HADIKUSUMO
	120 WHITE PLAINS ROAD, SUITE 300
	AKZO NOBEL INC.-LEGAL, IP & COMPLIANCE
	TARRYTOWN, NY 10591

Assignment: 6

Reel/Frame:	029888/0466			Pages:	3
		Recorded:	02/27/2013
Attorney Dkt #:	PST11085-US-P1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HELLBERG, PER-ERIK

Exec Dt:

02/25/2013

GOROCHOVCEVA, NATALIJA

Exec Dt:

02/20/2013

Assignee

AKZO NOBEL CHEMICALS INTERNATIONAL B.V.

STATIONSSTRAAT 77

AMERSFOORT, NETHERLANDS 3811 MH

Property

Pat #

Pub #

Intl #

App #

8940227

US20130156638

13819371

Correspondence name and address
	SUGIARTO HADIKUSUMO
	120 WHITE PLAINS ROAD, SUITE 300
	AKZO NOBEL INC.-LEGAL, IP & COMPLIANCE
	TARRYTOWN, NY 10591

Assignment: 7

Reel/Frame:	030700/0494			Pages:	3
		Recorded:	06/27/2013
Attorney Dkt #:	PST11121-US-P1
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

HELLBERG, PER-ERIK

Exec Dt:

06/10/2013

GOROCHOVCEVA, NATALIJA

Exec Dt:

06/10/2013

Assignee

AKZO NOBEL CHEMICALS INTERNATIONAL B.V.

STATIONSSTRAAT 77

AMERSFOORT, NETHERLANDS 3811 MH

Property

Pat #

Pub #

Intl #

App #

9228089

US20130274492

13976585

Correspondence name and address
	SUGIARTO HADIKUSUMO
	120 WHITE PLAINS ROAD, SUITE 300
	AKZONOBEL LEGAL GROUP
	TARRYTOWN, NY 10591

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