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Assignee Name : IGEN INTERNATIONAL, INC.
Total Assignments: 21
Assignment: 1
Reel/Frame:009113/0456   Pages: 5
Recorded: 04/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPRANDY, JOHN J.
Exec Dt:
05/05/1995
2
GUDIBANDE, SATYANARAYANA
Exec Dt:
03/30/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679519
NONE
08437348
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 2
Reel/Frame:010382/0364   Pages: 5
Recorded: 11/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OPRANDY, JOHN J.
Exec Dt:
05/05/1995
2
GUDJBANDE, SATYANARAYANA
Exec Dt:
03/30/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5679519
NONE
08437348
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NEW YORK 10166
Assignment: 3
Reel/Frame:008721/0118   Pages: 3
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMS, WILLIAM O.
Exec Dt:
08/28/1997
2
KENTEN, JOHN H.
Exec Dt:
08/28/1997
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6146838
NONE
08820017
Correspondence name and address
CURTIS, MORRIS & SAFFORD, P.C.
BARRY EVANS, ESQ.
530 FIFTH AVENUE
NY, NY 10036
Assignment: 4
Reel/Frame:009204/0356   Pages: 3
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARTIN, MARK T.
Exec Dt:
01/13/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6316180
NONE
08880353
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 5
Reel/Frame:009643/0361   Pages: 8
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LILJESTRAND, JOHN
Exec Dt:
01/13/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200531
NONE
09076325
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS
200 PARK AVENUE
NY, NY 10166
Assignment: 6
Reel/Frame:009030/0602   Pages: 3
Recorded: 03/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAPPER, ANDREW D.
Exec Dt:
02/03/1998
2
TITMAS, RICHARD C.
Exec Dt:
02/03/1998
3
MARTIN, MARK T.
Exec Dt:
02/03/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5900237
NONE
08362470
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NEW YORK 10166
Assignment: 7
Reel/Frame:009295/0535   Pages: 5
Recorded: 06/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEROUX, JEFFREY A.
Exec Dt:
03/11/1998
2
CORCORAN, MARTA L.
Exec Dt:
05/11/1998
3
RAO, SAVITHA M.
Exec Dt:
05/11/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INTERNATIONAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635418
US20010014446
09023483
Correspondence name and address
NIXON& VANDERHYE P.C.
THOMAS E. BYRNE
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:009099/0424   Pages: 4
Recorded: 04/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, JI
Exec Dt:
03/18/1998
2
LIANG, PAM
Exec Dt:
03/18/1998
3
MARTIN, MARK T.
Exec Dt:
03/18/1998
4
DONG, LIWEN
Exec Dt:
03/18/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010003647
08936971
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN
BARRY EVANS
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 9
Reel/Frame:009396/0070   Pages: 11
Recorded: 08/14/1998
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
IGEN, INC.
Exec Dt:
08/11/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4888281
NONE
06674253
 
5238808
NONE
06789113
 
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
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NONE
08437348
 
7205136
NONE
08447924
 
5610017
NONE
08461038
 
5632956
NONE
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NONE
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NONE
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6087476
NONE
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6132955
NONE
08922761
 
6524865
NONE
08928075
 
NONE
US20010003647
08936971
 
6096500
NONE
08954355
 
7138265
NONE
08978607
 
5945344
NONE
08986709
 
6319670
NONE
08998137
 
6133043
NONE
09066704
 
6200531
NONE
09076325
 
6479233
NONE
09082273
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN, LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 10
Reel/Frame:009649/0113   Pages: 5
Recorded: 12/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEROUX, JEFFREY A.
Exec Dt:
10/06/1998
2
KIBBEY, MAURA C.
Exec Dt:
10/08/1998
3
KENTEN, JOHN H.
Exec Dt:
10/06/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312896
NONE
09157808
Correspondence name and address
NIXON & VANDERHYE P.C.
THOMAS E. BYRNE
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:009669/0110   Pages: 5
Recorded: 12/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEROUX, JEFFREY A.
Exec Dt:
10/06/1998
2
SIGAL, GEORGE B.
Exec Dt:
10/06/1998
3
VON BORSTEL, REID W.
Exec Dt:
10/08/1998
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214552
NONE
09157809
Correspondence name and address
NIXON & VANDERHYE P.C.
THOMAS E. BYRNE
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 12
Reel/Frame:009982/0220   Pages: 13
Recorded: 05/27/1999
Conveyance: TO REMOVE RECORDATION OF MERGER DOCUMENTS AGAINST THE PATENT APPLIATIONS LISTED UNDER NO. 4. THESE THREE (3) APPLICATIONS WERE MISTAKENLY RE-ASSIGNED TO IGEN INTERNATIONAL, INC. AT THE TIME OF THE RECORDATION OF THE ATTACHED MERGER DOCUMENTS. THE MERGER DOCUMENTS NEED TO BE REMOVED FROM THE PATEN APPLICATIONS LISTED UNDER NO. 4 AND THE ORIGINAL ASSIGNEE REINSTATED IN EACH CASE. AN ASSIGNMENT WAS PREVIOUSLY RECORDED ON REEL 9396 FRAME 0070.
Assignor
1
IGEN INTERNATIONAL, INC.
Exec Dt:
05/21/1999
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6132648
NONE
08479544
 
7138265
NONE
08978607
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS, ESQ.
200 PARK AVENUE
NEW YORK, NEW YORK 10166
Assignment: 13
Reel/Frame:010944/0317   Pages: 3
Recorded: 06/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LELAND, JONATHAN K.
Exec Dt:
06/15/2000
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5786141
NONE
08385864
Correspondence name and address
WHITMAN BREED ABBOTT & MORGAN LLP
BARRY EVANS
200 PARK AVENUE
NEW YORK, NY 10166
Assignment: 14
Reel/Frame:012148/0658   Pages: 21
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIGAL, GEORGE B.
Exec Dt:
06/22/2001
2
TJIONG, HOWIE
Exec Dt:
06/25/2001
3
DONG, LIWEN
Exec Dt:
07/25/2001
4
MASOOD, MD. ATHAR
Exec Dt:
06/22/2001
5
TITMAS, RICHARD C.
Exec Dt:
06/26/2001
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6808939
US20030027357
09896974
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
BARRY EVANS, ESQ.
919 THIRD AVENUE
NEW YORK, NEW YORK 10022
Assignment: 15
Reel/Frame:013129/0624   Pages: 3
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OBISO, RICHARD
Exec Dt:
05/31/2002
2
YOUNG, CHARLES
Exec Dt:
06/11/2002
3
JEFFRIES, EDDIE
Exec Dt:
06/13/2002
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030059839
10151295
Correspondence name and address
NIXON & VANDERHYE P.C.
B. J. SADOFF
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 16
Reel/Frame:015415/0964   Pages: 4
Recorded: 06/03/2004
Attorney Dkt #:09481-0027-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROCHE DIAGNOSTICS CORPORATION
Exec Dt:
07/03/2003
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314711
US20010023063
09074472
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
WILLIAM L. STRAUSS
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 17
Reel/Frame:014486/0730   Pages: 6
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COOK, RICHARD
Exec Dt:
09/02/2003
2
DAVIS, CHARLES QUENTIN
Exec Dt:
08/22/2003
3
DELALIO, DAVID ROBERT
Exec Dt:
08/22/2003
4
OBEROI, PANKAJ
Exec Dt:
08/22/2003
5
BIEBUYCK, HANS
Exec Dt:
08/27/2003
6
MATIKYAN, ROBER KRIKOR
Exec Dt:
08/22/2003
7
ROTHMAN, NEIL S.
Exec Dt:
08/13/2003
8
GLUPTER, CHRISTOPHER W.
Exec Dt:
08/25/2003
9
HUSSEY, LANCE G.
Exec Dt:
08/25/2003
10
SAWHNEY, RAVI K.
Exec Dt:
08/25/2003
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D499035
NONE
29180894
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
BARRY EVANS, ESQ.
919 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 18
Reel/Frame:014486/0806   Pages: 5
Recorded: 09/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIJESTRAND, JOHN E.
Exec Dt:
09/02/2003
2
KAPEC, JEFFERY
Exec Dt:
08/08/2003
3
TURK, CAROLYN JEANNE
Exec Dt:
08/22/2003
4
EGERTON, GARY WILLIAM
Exec Dt:
08/22/2003
5
NAOI, YUKIKO
Exec Dt:
08/08/2003
6
MATSUDA, YOSHIYUKI
Exec Dt:
08/08/2003
7
TANAKA, KAZUNA
Exec Dt:
08/08/2003
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBRUG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D494589
NONE
29182691
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
BARRY EVANS
919 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 19
Reel/Frame:014827/0557   Pages: 3
Recorded: 12/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIS, CHARLES QUENTIN
Exec Dt:
11/19/2003
2
COOK, RICHARD A.
Exec Dt:
11/17/2003
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040096368
10600165
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
BARRY EVANS, ESQ.
919 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 20
Reel/Frame:014827/0759   Pages: 4
Recorded: 12/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, SUDEEP M.
Exec Dt:
11/19/2003
2
OTTEN, JOSEPHUS MARINUS
Exec Dt:
11/19/2003
3
DAVIS, CHARLES QUENTIN
Exec Dt:
11/19/2003
4
BIEBUYCK, HANS
Exec Dt:
11/19/2003
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7553448
US20040090168
10600164
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
BARRY EVANS, ESQ.
919 THIRD AVE.
NEW YORK, NY 10022
Assignment: 21
Reel/Frame:014429/0687   Pages: 3
Recorded: 03/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARTIN, MARK
Exec Dt:
03/01/2004
Assignee
1
IGEN INTERNATIONAL, INC.
16020 INDUSTRIAL DRIVE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020182207
10039471
Correspondence name and address
KRAMER LEVIN NAFTALIS & FRANKEL LLP
INTELLECTUAL PROPERTY DEPARTMENT
919 THIRD AVENUE
NEW YORK, NY 10022

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