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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 : SZUM, DAVID M.
Total Assignments: 28
Assignment: 1
Reel/Frame:006763/0364   Pages: 2
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SZUM, DAVID M.
Exec Dt:
11/08/1993
Assignee
1
DSM DESOTECH, INC.
1122 ST. CHARLES STREET
ELGIN, ILLINOIS 60120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5384342
NONE
08113997
Correspondence name and address
DRESSLER, GOLDSMITH, SHORE & MILNAMOW,
LTD. - MARTIN L. KATZ
TWO PRUDENTIAL PLAZA
SUITE 4700, 180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:007143/0956   Pages: 3
Recorded: 09/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SZUM, DAVID M.
Exec Dt:
05/05/1994
Assignee
1
DSM DESOTECH, INC.
1122 ST. CHARLES STREET
ELGIN, ILLINOIS 60120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5502145
NONE
08204993
Correspondence name and address
MARTIN L. KATZ
DRESSLER, GOLDSMITH, SHORE ET AL.
TWO PRUDENTIAL PLAZA-STE. 4700
180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:008490/0942   Pages: 2
Recorded: 05/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SZUM, DAVID M.
Exec Dt:
08/29/1994
Assignee
1
DSM DESOTECH, INC.
1122 ST. CHARLES STREET
ELGIN, ILLINOIS 60120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5664041
NONE
08298136
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
DONALD J. BIRD
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 4
Reel/Frame:007959/0763   Pages: 2
Recorded: 05/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
03/27/1996
2
BISHOP, TIMOTHY E.
Exec Dt:
03/27/1996
3
SCHMID, STEVEN R.
Exec Dt:
03/27/1996
Assignee
1
DSM NV
HET OVERLOON 1, 6411 TE
HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5837750
NONE
08615857
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P.
JEFFREY S. MEICHER
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 5
Reel/Frame:009647/0855   Pages: 2
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
03/27/1996
2
BISHOP, TIMOTHY E.
Exec Dt:
03/27/1996
3
SCHMID, STEVEN R.
Exec Dt:
03/27/1996
Assignee
1
DSM NV
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080483
NONE
08891450
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 6
Reel/Frame:010891/0764   Pages: 2
Recorded: 06/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
03/27/1996
2
BISHOP, TIMOTHY E.
Exec Dt:
03/27/1996
3
SCHMID, STEVEN R.
Exec Dt:
03/27/1996
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472450
US20020057885
09479873
Correspondence name and address
PILLSBURY MADISON & SUTRO, LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, N.W. 9TH FLOOR
WASHINGTON, D.C. 20005-3918
Assignment: 7
Reel/Frame:010123/0155   Pages: 2
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1996
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1996
3
PETISCHE, JAMES R.
Exec Dt:
09/04/1996
4
PASTERNACK, GEORGE
Exec Dt:
09/04/1996
5
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1996
6
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1996
7
ZAHORA, EDWARD P.
Exec Dt:
09/04/1996
Assignee
1
DSM N.V.
HET OVERLOON 1,
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169126
NONE
09353659
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL L.SHARER
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:008232/0934   Pages: 2
Recorded: 11/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
10/25/1996
2
ABEL, AD
Exec Dt:
10/30/1996
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6054217
NONE
08690100
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
JEFFREY S. MELCHER
NINTH FLOOR, EAST TOWER
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005-3918
Assignment: 9
Reel/Frame:011624/0366   Pages: 2
Recorded: 03/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SZUM, DAVID M.
Exec Dt:
12/08/1997
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208053
US20040231755
09980910
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 10
Reel/Frame:009196/0929   Pages: 2
Recorded: 05/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHY, EDWARD J.
Exec Dt:
05/05/1998
2
ZAHORA, EDWARD P.
Exec Dt:
05/05/1998
3
SZUM, DAVID M.
Exec Dt:
05/05/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6130980
NONE
09072181
Correspondence name and address
FARKAS & MANELLI, PLLC
JEFFREY S. MELCHER
2000 M STREET, N.W., 7TH FLOOR
WASHINGTON, DC 20036-3307
Assignment: 11
Reel/Frame:009391/0774   Pages: 2
Recorded: 08/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOUTEN, JAMES J.
Exec Dt:
06/01/1998
2
CHAWLA, CHANDER P.
Exec Dt:
06/03/1998
3
SZUM, DAVID M.
Exec Dt:
06/01/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6052503
NONE
09041820
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVE., NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 200005-3918
Assignment: 12
Reel/Frame:009287/0657   Pages: 3
Recorded: 07/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHY, EDWARD J.
Exec Dt:
06/04/1998
2
SZUM, DAVID M.
Exec Dt:
06/04/1998
3
CLASSEY, JEFFREY
Exec Dt:
06/04/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6040357
NONE
09084918
Correspondence name and address
FARKAS & MANELLI, PLLC
JEFFREY S. MELCHER
2000 M STREET, N.W., 7TH FLOOR
WASHINGTON, D.C. 20036-3307
Assignment: 13
Reel/Frame:009450/0717   Pages: 2
Recorded: 09/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
08/06/1998
2
CHAWLA, CHANDER P.
Exec Dt:
08/04/1998
3
BISHOP, TIMOTHY E.
Exec Dt:
08/06/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187835
NONE
09099198
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 14
Reel/Frame:011394/0094   Pages: 2
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
08/06/1998
2
CHAWLA, CHANDLER P.
Exec Dt:
08/04/1998
3
BISHOP, TIMOTHY E.
Exec Dt:
08/06/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010025062
09742015
Correspondence name and address
PILLSBURY, MADISON & SUTRO LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 15
Reel/Frame:009433/0193   Pages: 3
Recorded: 08/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAHORA, EDWARD P.
Exec Dt:
08/20/1998
2
MURPHY, EDWARD J.
Exec Dt:
08/12/1998
3
SZUM, DAVID M.
Exec Dt:
08/17/1998
4
VANDEBERG, JOHN T.
Exec Dt:
08/17/1998
5
NOREN, GERRY K.
Exec Dt:
08/12/1998
6
MONTGOMERY, EVA
Exec Dt:
08/12/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6085010
NONE
09129234
Correspondence name and address
FARKAS & MANELLI, PLLC
2000 M STREET, N.W.
7TH FLOOR
WASHINGTON, D.C. 20036-3307
Assignment: 16
Reel/Frame:009476/0090   Pages: 3
Recorded: 09/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAHORA, EDWARD P.
Exec Dt:
08/28/1998
2
MURPHY, EDWARD J.
Exec Dt:
08/28/1998
3
SZUM, DAVID M.
Exec Dt:
08/28/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6301415
NONE
09129233
Correspondence name and address
FARKAS & MANELLI, PLLC
JEFFERY S. MELCHER
2000 M STREET, N.W.
7TH FLOOR
WASHINGTON, D.C. 20036-3307
Assignment: 17
Reel/Frame:009464/0868   Pages: 3
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN P.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411, TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6298189
NONE
09035771
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 18
Reel/Frame:009489/0906   Pages: 3
Recorded: 09/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
5
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
6
SNOWHITE, PAUL E.
Exec Dt:
09/04/1998
7
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
Assignee
1
DSM N.V.
HET OVERLOON 1,6411
TE HEERLEEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6110593
NONE
09082548
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
RUTH N. MORDUCH
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 19
Reel/Frame:010120/0836   Pages: 3
Recorded: 07/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
5
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
6
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
7
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6534557
US20020183415
09353658
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL L. SHARER
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 20
Reel/Frame:011447/0474   Pages: 3
Recorded: 01/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWALA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN P.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411, TE HEERIEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020064357
09757533
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 21
Reel/Frame:011735/0073   Pages: 4
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN C.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6339666
US20010033725
09838140
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 22
Reel/Frame:012077/0226   Pages: 3
Recorded: 08/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN P.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020037146
09757828
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 23
Reel/Frame:012362/0421   Pages: 4
Recorded: 12/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN C.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6661959
US20020168163
10004410
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 24
Reel/Frame:012788/0124   Pages: 4
Recorded: 04/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
PETISCE, JAMES M.
Exec Dt:
09/04/1998
3
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
4
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
5
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
6
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
7
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN C.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020181913
10119126
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 25
Reel/Frame:013510/0477   Pages: 4
Recorded: 11/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SHOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN C.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON, 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030147614
10119296
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 26
Reel/Frame:014517/0953   Pages: 4
Recorded: 09/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
09/08/1998
2
CHAWLA, CHANDER P.
Exec Dt:
09/04/1998
3
PETISCE, JAMES R.
Exec Dt:
09/04/1998
4
VANDEBERG, JOHN T.
Exec Dt:
09/04/1998
5
PASTERNACK, GEORGE
Exec Dt:
09/04/1998
6
BISHOP, TIMOTHY E.
Exec Dt:
09/04/1998
7
SNOWWHITE, PAUL E.
Exec Dt:
09/04/1998
8
ZAHORA, EDWARD P.
Exec Dt:
09/04/1998
9
LAPIN, STEPHEN C.
Exec Dt:
09/03/1998
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050158000
10662516
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
1600 TYSONS BOULEVARD
INTELLECTUAL PROPERTY GROUP
MCLEAN, VA 22102
Assignment: 27
Reel/Frame:011263/0451   Pages: 2
Recorded: 11/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
10/25/2000
2
ABEL, AD
Exec Dt:
10/30/2000
Assignee
1
DSM N.V.
HET OVERLOON 1
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6319549
NONE
09556430
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 28
Reel/Frame:012516/0955   Pages: 2
Recorded: 01/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZUM, DAVID M.
Exec Dt:
12/18/2001
2
ABEL, ADRIANUS G.M.
Exec Dt:
12/19/2001
Assignee
1
DSM N.V.
HET OVERLOON
6411 TE HEERLEN, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020102077
09975549
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL L. SHARER
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102

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