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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 : HELLSTEN, MARTIN
Total Assignments: 17
Assignment: 1
Reel/Frame:004765/0192   Pages: 2
Recorded: 09/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/06/1985
2
Exec Dt:
02/06/1985
3
Exec Dt:
02/06/1985
Assignee
1
S-444 01 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
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NONE
06703241
Correspondence name and address
JOHN R. JANES
P.O. BOX NO. 1
JERICHO, NY 11753
Assignment: 2
Reel/Frame:004948/0884   Pages: 2
Recorded: 09/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1986
2
Exec Dt:
05/13/1986
3
Exec Dt:
05/13/1986
Assignee
1
SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07135820
Correspondence name and address
JOHN R. JANES
P.O. BOX NO. 54
GOODE, VIRGINIA 24556
Assignment: 3
Reel/Frame:004888/0251   Pages: 2
Recorded: 05/20/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/15/1988
Assignee
1
A CORP.
S-444 85 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171745
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA 22046-0747
Assignment: 4
Reel/Frame:005024/0678   Pages: 2
Recorded: 03/02/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/03/1989
2
Exec Dt:
02/03/1989
3
Exec Dt:
02/03/1989
Assignee
1
S-444 01 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06719172
Correspondence name and address
JOHN R. JANES
P. O. BOX NO. 54
GOODE, VA 24556
Assignment: 5
Reel/Frame:005453/0358   Pages: 2
Recorded: 08/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/01/1990
2
Exec Dt:
08/01/1990
Assignee
1
S-444 85 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07571591
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:006700/0491   Pages: 5
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/1993
2
Exec Dt:
06/07/1993
Assignee
1
S-444 85 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08091760
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
LEONARD R. SVENSSON
P.O. BOX 747
FALLS CHURCH, VIRGINIA 22040-0747
Assignment: 7
Reel/Frame:006744/0714   Pages: 5
Recorded: 11/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1993
2
Exec Dt:
08/19/1993
Assignee
1
S-444 85 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08091760
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH
LEONARD R. SVENSSON
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:008112/0348   Pages: 3
Recorded: 09/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/1996
2
Exec Dt:
03/20/1996
Assignee
1
STENUNGSTORG
S-444 85 STENUNGSUND, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08632461
Correspondence name and address
RALPH J. MANCINI
PATENT DEPT.
7 LIVINGSTONE AVENUE
DOBBS FERRY, NY 10522
Assignment: 9
Reel/Frame:008707/0957   Pages: 2
Recorded: 09/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/1997
2
Exec Dt:
07/30/1997
Assignee
1
VELPERWEG 76
ARNHEM, NETHERLANDS 6824
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08875186
Correspondence name and address
AKZO NOBEL INC.
RALPH J. MANCINI
PATENT AND TRADEMARK DEPT.
7 LIVINGSTONE AVENUE
DOBBS FERRY, NY 10522
Assignment: 10
Reel/Frame:009650/0375   Pages: 3
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/1997
2
Exec Dt:
08/25/1997
Assignee
1
P.O. BOX 9300
SB ARNHEM, NETHERLANDS NL-68
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08913120
Correspondence name and address
AKZO NOBEL INC.
RALPH J. MANCINI
7 LIVINGSTONE AVENUE
DOBBS FERRY, NY 10522
Assignment: 11
Reel/Frame:009248/0973   Pages: 3
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/1998
2
Exec Dt:
02/27/1997
3
Exec Dt:
02/27/1997
Assignee
1
P.O. BOX 9300
SB ARNHEM, NETHERLANDS NL680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08809639
Correspondence name and address
AKZO NOBEL INC.
RALPH J. MANCINI
PATENT AND TRADEMARK DEPT
7 LIVINGSTONE AVENUE
DOBBS FERRY, N.Y. 10522
Assignment: 12
Reel/Frame:014585/0103   Pages: 3
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2003
2
Exec Dt:
07/10/2003
Assignee
1
P.O. BOX 9300
AMHEM, NETHERLANDS 6800 SB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10470033
Correspondence name and address
ALZO NOBEL INC.
MICHELLE J. BURKE
7 LIVINGSTONE AVENUE
INTELLECTUAL PROPERTY DEPT.
DOBBS FERRY, NY 10522
Assignment: 13
Reel/Frame:014585/0106   Pages: 3
Recorded: 10/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2003
2
Exec Dt:
07/10/2003
Assignee
1
P.O. BOX 9300
ARNHEM, NETHERLANDS 6800 SB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10470034
Correspondence name and address
ALZO NOBEL INC.
MICHELLE J. BURKE
7 LIVINGSTONE AVE.
IP DEPT.
DOBBS FERRY, NY 10522
Assignment: 14
Reel/Frame:015622/0568   Pages: 3
Recorded: 01/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2005
2
Exec Dt:
01/03/2005
Assignee
1
VELPERWEG 76
ARNHEM, NETHERLANDS 6824 BM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10520491
Correspondence name and address
RALPH J. MANCINI
7 LIVINGSTONE AVENUE
AKZO NOBEL INC.-IP DEPT.
DOBBS FERRY, NY 10522
Assignment: 15
Reel/Frame:021703/0375   Pages: 3
Recorded: 10/14/2008
Attorney Dkt #:PST 3166 P1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2008
2
Exec Dt:
09/19/2008
Assignee
1
VELPERWEG 76
ARNHEM, NETHERLANDS 6824 BM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12293922
Correspondence name and address
RALPH J. MANCINI
120 WHITE PLAINS ROAD, SUITE 300
AKZO NOBEL INC.-LEGAL & IP
TARRYTOWN, NY 10591
Assignment: 16
Reel/Frame:023822/0928   Pages: 3
Recorded: 01/21/2010
Attorney Dkt #:PST 3234 P1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2009
2
Exec Dt:
12/15/2009
Assignee
1
VELPERWEG 76
ARNHEM, NETHERLANDS 6824 BM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12665358
Correspondence name and address
RALPH J. MANCINI
120 WHITE PLAINS ROAD, SUITE 300
AKZO NOBEL INC.-LEGAL & IP
TARRYTOWN, NY 10591
Assignment: 17
Reel/Frame:033137/0937   Pages: 3
Recorded: 06/19/2014
Attorney Dkt #:110963-70 (20) WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2014
2
Exec Dt:
05/27/2014
Assignee
1
VELPERWEG 76
ARNHEM, NETHERLANDS 6824 BM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14282267
Correspondence name and address
GERSTENZANG, WILLIAM C.
NORRIS MCLAUGHLIN & MARCUS P.A.
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022

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