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Patent Assignment Assignor Details
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Assignor Name : BERGSMA, DERK J.
Total Assignments: 19
Assignment: 1
Reel/Frame:008294/0073   Pages: 3
Recorded: 01/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
10/10/1996
2
ELLIS, CATHERINE E.
Exec Dt:
11/22/1996
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5912335
NONE
08724974
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 2
Reel/Frame:008335/0944   Pages: 4
Recorded: 02/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSHOURBAGY, NABIL A.
Exec Dt:
12/17/1996
2
BERGSMA, DERK J.
Exec Dt:
11/26/1996
3
ELLIS, CATHERINE E.
Exec Dt:
11/22/1996
Assignee
1
SMITHKLINE BEECHAM CORPPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5824504
NONE
08742011
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROPERTY
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 3
Reel/Frame:011903/0963   Pages: 4
Recorded: 06/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, WINNIE
Exec Dt:
12/02/1996
2
BERGSMA, DERK J.
Exec Dt:
11/26/1996
3
ELLIS, CATHERINE E.
Exec Dt:
11/26/1996
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5834587
NONE
08726575
 
NONE
US20020048790
09880261
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROPERTY-UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 4
Reel/Frame:008333/0626   Pages: 4
Recorded: 02/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, WINNIE
Exec Dt:
12/02/1996
2
BERGSMA, DERK J.
Exec Dt:
11/27/1996
3
ELLIS, CATHERINE E.
Exec Dt:
11/27/1996
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834587
NONE
08726575
Correspondence name and address
SMITH-KLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROPERTY UW2220
P.O.BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 5
Reel/Frame:008673/0646   Pages: 3
Recorded: 08/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
01/24/1997
2
ELLIS, CATHERINE E.
Exec Dt:
01/24/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5910430
NONE
08788750
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROP. - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 6
Reel/Frame:008750/0407   Pages: 3
Recorded: 10/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
01/24/1997
2
ELLIS, CATHERINE E.
Exec Dt:
01/24/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5910430
NONE
08788750
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 7
Reel/Frame:008457/0974   Pages: 4
Recorded: 03/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
03/19/1997
2
SATHE, GANESH M.
Exec Dt:
03/19/1997
3
MAO, JOYCE Y.
Exec Dt:
03/19/1997
4
FUETTERER, WENDY S.
Exec Dt:
03/19/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5942416
NONE
08820521
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
WILLIAM T. HAN
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 8
Reel/Frame:008528/0292   Pages: 3
Recorded: 04/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
04/28/1997
2
ELLIS, CATHERINE E.
Exec Dt:
04/30/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5935814
NONE
08846705
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
ONE WESTLAKES, BERWYN
P.O. BOX 980, SUITE 301
VALLEY FORGE, PA 19482-0980
Assignment: 9
Reel/Frame:008536/0029   Pages: 3
Recorded: 04/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
04/30/1997
2
ELLIS, CATHERINE E.
Exec Dt:
04/30/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020157
NONE
08846704
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 10
Reel/Frame:008602/0343   Pages: 3
Recorded: 05/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSHOURBAGY, NABIL A.
Exec Dt:
05/30/1997
2
LI, XIAOTONG
Exec Dt:
05/30/1997
3
BERGSMA, DERK J.
Exec Dt:
05/30/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5858716
NONE
08866757
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PENNSYLVANIA 19482-0980
Assignment: 11
Reel/Frame:008894/0848   Pages: 3
Recorded: 01/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOONEY, JEFFREY L.
Exec Dt:
10/24/1997
2
SATHE, GANESH M.
Exec Dt:
10/23/1997
3
BERGSMA, DERK J.
Exec Dt:
11/04/1997
4
HALSEY, WENDY S.
Exec Dt:
10/23/1997
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5955308
NONE
08955713
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 12
Reel/Frame:009043/0205   Pages: 13
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
02/10/1998
2
BROOKS, DAVID P.
Exec Dt:
02/13/1998
3
GELLAI, MIKLOS
Exec Dt:
02/18/1998
4
WILSON, SHELAGH
Exec Dt:
02/18/1998
5
YANAGISAWA, MASASHI
Exec Dt:
02/26/1998
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6001963
NONE
08938548
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
ELIZABETH J. HECHT
CORPORATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PA 19406-0939
Assignment: 13
Reel/Frame:009236/0565   Pages: 5
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDEL-MEGUID, SHERIN
Exec Dt:
05/26/1998
2
AURORA, RAJEEV
Exec Dt:
03/30/1998
3
BERGSMA, DERK J.
Exec Dt:
05/15/1998
4
ELLIS, CATHERINE E.
Exec Dt:
05/19/1998
5
GUERRERA, STEPHANIE F.
Exec Dt:
05/14/1998
6
HENSLEY, PRESTON
Exec Dt:
05/26/1998
7
MOONEY, JEFFREY L.
Exec Dt:
05/14/1998
8
ROSE, GEORGE D.
Exec Dt:
05/04/1998
9
YOUNG, PETER R.
Exec Dt:
05/13/1998
10
ZHU, YUAN
Exec Dt:
05/14/1998
Assignee
1
SMITHKLINE BEECHAM CORPORTION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245550
NONE
09045193
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 14
Reel/Frame:009880/0413   Pages: 4
Recorded: 04/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AIYAR, NAMBI V.
Exec Dt:
02/11/1999
2
AMES, ROBERT S.
Exec Dt:
02/10/1999
3
ARNOLD, ANNE R.
Exec Dt:
03/19/1999
4
AL-BARAZANJI, KAMAL
Exec Dt:
02/01/1999
5
BERGSMA, DERK J.
Exec Dt:
02/11/1999
6
CHAMBERS, JON
Exec Dt:
02/01/1999
7
DOUGLAS, STEPHEN A.
Exec Dt:
02/18/1999
8
FOLEY, JAMES J.
Exec Dt:
02/11/1999
9
GOUT, BERNARD
Exec Dt:
01/25/1999
10
KHANDOUDI, NASSIRAH
Exec Dt:
01/25/1999
11
SARAU, HENRY M.
Exec Dt:
02/11/1999
12
SHABON, USMAN
Exec Dt:
03/17/1999
13
WILLETTE, ROBERT N.
Exec Dt:
02/18/1999
Assignees
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
SMITHKLINE BEECHAM P.L.C.
TWO NEW HORIZONS COURT, GREAT WEST ROAD
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
3
SB LABORATOIRES PHARMACEUTIQUES
4 RUE DU CHESNAY BEAUREGARD
BP 58, 35762 SAINT GREGOIRE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159700
NONE
09232857
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
VALLEY FORGE, PA 19482-0980
Assignment: 15
Reel/Frame:009967/0004   Pages: 3
Recorded: 05/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHABON, USMAN
Exec Dt:
03/02/1999
2
BERGSMA, DERK J.
Exec Dt:
03/03/1999
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071722
NONE
09251373
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKE, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 16
Reel/Frame:010109/0939   Pages: 4
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
05/28/1999
2
CHAMBERS, JONATHAN K.
Exec Dt:
05/16/1999
3
CHAN, WINNIE
Exec Dt:
06/30/1999
4
JOHNSON, RANDALL K.
Exec Dt:
06/10/1999
5
KHANDOUDI, NASSIRAH
Exec Dt:
06/21/1999
6
LIVI, GEORGE P.
Exec Dt:
06/15/1999
7
ROBERT, PHILLIPE
Exec Dt:
06/21/1999
8
JENSEN, PAMELA JOY, LEGAL REPRESENTATIVE OF JEFFREY M. STADEL (DECEASED)
Exec Dt:
07/13/1999
9
WILSON, SHELAGH
Exec Dt:
05/20/1999
Assignees
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
SMITHKLINE BEECHAM PLC
GREAT WEST ROAD
NEW HORIZONS COURT
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
3
SB LABORATOIRES PHARMACEUTIQUES
GREAT WEST ROAD
6 ESPLANANDE CHARLES DE GAULEE
92731 NANTERRE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6423508
NONE
09262477
Correspondence name and address
SMITHKLINE BEECHMA CORPORATION
ELIZABETH J. HECHT
CORPOATE INTELLECTUAL PROPERTY - UW2220
P.O. BOX 1539
KING OF PRUSSIA, PENNSYLVANIA 19406-0939
Assignment: 17
Reel/Frame:010028/0869   Pages: 3
Recorded: 06/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
06/04/1999
2
CHAPMAN, CONRAD
Exec Dt:
05/14/1999
3
DEPIERA, MEGAN E.
Exec Dt:
06/02/1999
4
ELLIS, CATHERINE E.
Exec Dt:
06/07/1999
5
LONSDALE, JOHN
Exec Dt:
05/18/1999
6
MOONEY, JEFFREY L.
Exec Dt:
06/07/1999
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6294364
NONE
09261907
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
VALLEY FORGE, PA 19482-0980
Assignment: 18
Reel/Frame:010492/0953   Pages: 4
Recorded: 01/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERGSMA, DERK J.
Exec Dt:
12/09/1999
2
CULP, JEFFREY S.
Exec Dt:
01/03/2000
3
HALSEY, WENDY S.
Exec Dt:
12/09/1999
4
SAIHE, GANESH M.
Exec Dt:
12/14/1999
5
WANG, DA-YUAN
Exec Dt:
12/09/1999
Assignee
1
SMITHKLINE BEECHAM CORPORATION
200 NORTH 16TH STREET
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114127
NONE
09207493
Correspondence name and address
SMITHKLINE BEECHAM CORPORATION
ELIZABETH J. HECHT
P.O.BOX 1539
CORPORATE INTELLECTUAL PROPERTY-UW2220
KING OF PRUSSIA, PA 19406-0939
Assignment: 19
Reel/Frame:011131/0199   Pages: 3
Recorded: 09/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSHOURBAGY, NABIL
Exec Dt:
07/21/2000
2
SHABON, USMAN
Exec Dt:
07/24/2000
3
BERGSMA, DERK J.
Exec Dt:
07/21/2000
Assignee
1
SMITHKLINE BEECHAM CORPORATION
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6428982
NONE
09587754
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PENNSYLVANIA 19482-0980

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