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Patent Assignment Assignee Details
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Assignee Name : METHYLGENE, INC.
Total Assignments: 41
Assignment: 1
Reel/Frame:009087/0347   Pages: 4
Recorded: 04/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACLEOD, ROBERT A.
Exec Dt:
02/11/1998
Assignee
1
METHYLGENE, INC.
720 FREDERICK BANTING
ST. LAURENT, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6066625
NONE
09018034
Correspondence name and address
HALE AND DORR LLP
WAYNE A. KEOWN
60 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:010560/0907   Pages: 7
Recorded: 01/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
12/17/1999
2
MACLEOD, ROBERT A.
Exec Dt:
12/17/1999
3
SIDERS, WILLIAM M.
Exec Dt:
01/17/2000
4
LI, ZUOMEI
Exec Dt:
12/17/1999
Assignee
1
METHYLGENE, INC.
7220 FREDERICK BANTING
ST LAURANT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953783
NONE
09420692
Correspondence name and address
HALE AND DORR LLP
NANCY CHIU, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 3
Reel/Frame:011182/0046   Pages: 5
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACLEOD, A. ROBERT
Exec Dt:
09/25/2000
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030078216
09563728
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 4
Reel/Frame:011216/0781   Pages: 4
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACLEOD, A. ROBERT
Exec Dt:
09/25/2000
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6506735
NONE
09575506
Correspondence name and address
HALE AND DORR LLP
ATTN: ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:011659/0834   Pages: 6
Recorded: 03/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACLEOD, A. ROBERT
Exec Dt:
09/25/2000
2
LI, ZUOMEI
Exec Dt:
09/25/2000
3
BESTERMAN, JEFFREY M.
Exec Dt:
09/25/2000
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030078216
09563728
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:011246/0587   Pages: 6
Recorded: 10/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
10/10/2000
2
DELORME, DANIEL
Exec Dt:
10/10/2000
3
RAHIL, JUBRAIL
Exec Dt:
10/10/2000
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6472406
NONE
09610456
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC
60 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:011730/0520   Pages: 6
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
11/23/2000
2
RUEL, REJEAN
Exec Dt:
11/28/2000
3
LAVOIE, RICO
Exec Dt:
11/23/2000
4
THIBAULT, CARL
Exec Dt:
11/28/2000
5
ABOU-KHALIL, ELIE
Exec Dt:
11/21/2000
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING ST. LAURENT
QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541661
NONE
09718265
Correspondence name and address
HALE AND DORR LLP
JANICE KLUNDER, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 8
Reel/Frame:011715/0511   Pages: 4
Recorded: 04/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SZYF, MOSHE
Exec Dt:
04/04/2001
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING, ST. LAURANT
QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020156032
09776301
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 9
Reel/Frame:011788/0166   Pages: 5
Recorded: 05/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
04/23/2001
2
RAHIL, JUBRAIL
Exec Dt:
04/23/2001
3
PRATT, REX
Exec Dt:
04/25/2001
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6599889
US20020022607
09797308
Correspondence name and address
HALE AND DORR LLP
JANICE M. KLUNDER
60 STATE STREET
BOSTON, MA 02109
Assignment: 10
Reel/Frame:012081/0836   Pages: 7
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
06/29/2001
2
WOO, SOON HYUNG
Exec Dt:
06/28/2001
3
VAISBURG, ARKADII
Exec Dt:
06/27/2001
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING ST.
LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7288567
US20020115826
09817374
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02127
Assignment: 11
Reel/Frame:012081/0968   Pages: 5
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZUOMEI
Exec Dt:
07/05/2001
2
BONFILS, CLAIRE
Exec Dt:
07/05/2001
3
BESTERMAN, JEFFERY
Exec Dt:
07/05/2001
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020137162
09817538
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:012159/0748   Pages: 5
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZUOMEI
Exec Dt:
07/05/2001
2
BONFILS, CLAIRE
Exec Dt:
07/05/2001
3
BESTERMAN, JEFFREY
Exec Dt:
07/05/2001
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020061860
09817913
Correspondence name and address
HALE AND DORR LLP
ROBERT MCISAAC, PH.D.
60 STATE STREET
BOSTON, MA 02127
Assignment: 13
Reel/Frame:012954/0189   Pages: 7
Recorded: 05/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
04/03/2002
2
BONFILS, CLAIRE
Exec Dt:
03/27/2002
3
ZUOMEI, LI
Exec Dt:
04/03/2002
4
WOO, SOON HYUNG
Exec Dt:
03/28/2002
5
VAISBURG, ARKADII
Exec Dt:
03/27/2002
6
DELORME, DANIEL
Exec Dt:
03/27/2002
7
FOURNEL, MARIELLE
Exec Dt:
03/28/2002
8
LAVOIE, RICO
Exec Dt:
04/23/2002
Assignee
1
METHYLGENE, INC.
ST. LAURENT
7220 FREDERICK-BANTING
QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030152557
10051819
Correspondence name and address
WAYNE A. KEOWN, PH.D.
500 WEST CUMMINGS PARK, SUITE 2900
WOBURN, MASSACHUSETTS 01801
Assignment: 14
Reel/Frame:012935/0325   Pages: 7
Recorded: 05/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
05/03/2002
2
BONFILS, CLAIRE
Exec Dt:
05/03/2002
3
ZUOMEI, LI
Exec Dt:
05/03/2002
4
WOO, SOON HYUNG
Exec Dt:
05/03/2002
5
VAISBURG, ARKADII
Exec Dt:
05/03/2002
6
DELORME, DANIEL
Exec Dt:
05/03/2002
7
FOURNEL, MARIELLE
Exec Dt:
05/03/2002
8
LAVOIE, RICO
Exec Dt:
05/03/2002
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030148970
10052390
Correspondence name and address
WAYNE A. KEOWN
500 WEST CUMMINGS PARK
SUITE 2900
WOBURN, MA 01801
Assignment: 15
Reel/Frame:014978/0319   Pages: 4
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MACLEOD, ALAN ROBERT
Exec Dt:
05/09/2002
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030083292
10144577
Correspondence name and address
WAYNE A. KEOWN, PH.D.
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 16
Reel/Frame:013713/0439   Pages: 5
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
12/11/2002
2
DELORME, DANIEL
Exec Dt:
12/11/2002
3
RAHIL, JUBRIAL
Exec Dt:
12/11/2002
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7030103
US20040059115
10266213
Correspondence name and address
KEOWN & ASSOCIATES
WAYNE A. KEOWN, PH.D.
500 WEST CUMMINGS PARK, SUITE 1200
WOBURN, MASSACHUSETTS 01801
Assignment: 17
Reel/Frame:014148/0657   Pages: 8
Recorded: 06/06/2003
Conveyance: RE-RECORD TO CORRECT THE 4TH CONVEYING PARTY'S NAME, PREVIOUSLY RECORDED AT REEL 013671, FRAME 0525.
Assignors
1
DELORME, DANIEL
Exec Dt:
01/08/2003
2
WOO, SOON HYUNG
Exec Dt:
10/08/2002
3
VAISBURG, ARKADII
Exec Dt:
11/25/2002
4
MORADEI, OSCAR
Exec Dt:
01/08/2003
5
LEIT, SYLVANA
Exec Dt:
01/08/2003
6
RAEPPEL, STEPHANE
Exec Dt:
12/17/2002
7
FRECHETTE, SYLVIE
Exec Dt:
01/08/2003
8
BOUCHAIN, GILIANE
Exec Dt:
01/08/2003
Assignee
1
METHYLGENE, INC.
7220 FREDERICK BANTING #200
MONTREAL, QC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7595343
US20040106599
10242304
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MICHAEL S. GREENFIELD
300 S. WACKER DR.
STE. 3200
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:013779/0941   Pages: 4
Recorded: 02/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
02/04/2003
2
DELORME, DANIEL
Exec Dt:
02/05/2003
3
RAHILM JUBRAIL
Exec Dt:
02/06/2003
Assignee
1
METHYLGENE, INC.
7220 RUE FREDERICK BANTING
BUERAU 200 MONTREAL, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884791
US20040029836
10302124
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:015016/0963   Pages: 6
Recorded: 07/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
02/05/2003
2
RAHIL, JUBRAIL
Exec Dt:
02/04/2003
3
VAISBURG, ARKADII
Exec Dt:
02/06/2003
Assignee
1
METHYLGENE, INC.
7220 RUE FREDERICK BANTING
BUREAU 200
MONTREAL, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6884791
US20040029836
10302124
Correspondence name and address
MCDONNELL BOEHNEN HULBERT, ET AL.
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:022319/0626   Pages: 5
Recorded: 02/27/2009
Attorney Dkt #:02-1201-E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
02/05/2003
2
RAHIL, JUBRAIL
Exec Dt:
02/04/2003
3
VAISBURG, ARKADII
Exec Dt:
02/06/2003
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7514556
US20070293675
11830305
Correspondence name and address
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:014116/0835   Pages: 3
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
05/08/2003
2
ZHOU, ZHIHONG
Exec Dt:
04/25/2003
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6897220
US20040142953
10358556
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:015461/0223   Pages: 5
Recorded: 06/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
05/10/2004
2
LI, ZUOMEI
Exec Dt:
05/07/2004
3
DELORME, DANIEL
Exec Dt:
05/21/2004
4
BONFILS, CLAIRE
Exec Dt:
05/07/2004
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040072770
10189818
Correspondence name and address
WAYNE A. KEOWN, PH.D.
500 WEST CUMMINGS PARK, SUITE 1200
WOBURN, MASSACHUSETTS 01801
Assignment: 23
Reel/Frame:015485/0523   Pages: 6
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
05/10/2004
2
MACLEOD, ROBERT A.
Exec Dt:
05/06/2004
3
SIDERS, WILLIAM M.
Exec Dt:
05/26/2004
4
LI, ZUOMEI
Exec Dt:
05/07/2004
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030096777
10145493
Correspondence name and address
WAYNE A. KEOWN, PH.D.
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 24
Reel/Frame:015485/0513   Pages: 5
Recorded: 06/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BESTERMAN, JEFFREY M.
Exec Dt:
05/19/2004
2
RAHIL, JUBRAIL
Exec Dt:
05/21/2004
3
PRATT, REX
Exec Dt:
05/28/2004
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7205285
US20050119233
10628649
Correspondence name and address
WAYNE A KEOWN
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 25
Reel/Frame:016741/0360   Pages: 13
Recorded: 06/30/2005
Attorney Dkt #:02-423-G1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
05/20/2005
2
VAISBURG, ARKADII
Exec Dt:
05/24/2005
3
MORADEI, OSCAR
Exec Dt:
05/02/2005
4
LEIT, SILVANA
Exec Dt:
05/02/2005
5
GAUDETTE, FREDERIC
Exec Dt:
05/02/2005
6
BOUCHAIN, GILIANE
Exec Dt:
06/09/2005
7
RAEPPEL, STEPHANE
Exec Dt:
05/20/2005
8
FRECHETTE, SYLVIE
Exec Dt:
05/02/2005
9
ZHOU, ZHIHONG
Exec Dt:
05/04/2005
10
PAQUIN, ISABELLE
Exec Dt:
05/11/2005
11
ISAKOVIC, LJUBOMIR
Exec Dt:
05/02/2005
Assignee
1
METHYLGENE, INC.
7220 FREDERIC-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7253204
US20050245518
11090713
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL, BOEHNEN, HULBERT &
BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 26
Reel/Frame:016909/0420   Pages: 7
Recorded: 08/19/2005
Attorney Dkt #:02-423-d1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
07/13/2005
2
WOO, SOON HYUNG
Exec Dt:
07/15/2005
3
VAISBURG, ARKADII
Exec Dt:
07/19/2005
4
MORADEI, OSCAR
Exec Dt:
07/19/2005
5
LEIT, SILVANA
Exec Dt:
07/13/2005
6
RAEPPEL, STEPHANE
Exec Dt:
07/11/2005
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC H4S 2A1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7868204
US20050288282
11091025
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 27
Reel/Frame:017208/0822   Pages: 7
Recorded: 02/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAEPPEL, STEPHANE
Exec Dt:
07/19/2005
2
GAUDETTE, FREDERIC
Exec Dt:
07/19/2005
3
PAQUIN, ISABELLE
Exec Dt:
07/24/2005
4
VAISBURG, ARKADII
Exec Dt:
07/19/2005
5
DELORME, DANIEL
Exec Dt:
07/21/2005
Assignee
1
METHYLGENE, INC.
7220 FREDERICK BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7282608
US20060020131
10531406
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE, SUITE 3100
CHICAGO, IL 60606
Assignment: 28
Reel/Frame:017228/0323   Pages: 4
Recorded: 11/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZUOMEI
Exec Dt:
11/07/2005
2
BESTERMAN, JEFFREY M.
Exec Dt:
11/07/2005
3
BONFILS, CLAIRE
Exec Dt:
11/07/2005
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060063210
11231528
Correspondence name and address
KEOWN & ASSOCIATES
SUITE 1200
500 WEST CUMMINGS PARK
WOBURN, MA 01801
Assignment: 29
Reel/Frame:017789/0528   Pages: 9
Recorded: 04/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAISBURG, ARKADII
Exec Dt:
04/03/2006
2
CLARIDGE, STEPHEN WILLIAM
Exec Dt:
04/04/2006
3
RAEPPEL, FRANCK
Exec Dt:
04/03/2006
4
SAAVEDRA, OSCAR MARIO
Exec Dt:
04/05/2006
5
BERSTEIN, NAOMY
Exec Dt:
04/05/2006
6
GRANGER, MARIE-CLAUDE
Exec Dt:
04/03/2006
7
ZHAN, LIJIE
Exec Dt:
04/03/2006
8
WAHHAB, AMAL
Exec Dt:
04/03/2006
9
LLEWELLYN, DAVID
Exec Dt:
04/03/2006
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7772247
US20060074056
11191617
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ASSOCIATES
500 WEST CUMMINGS PARK, SUITE 1200
WOBMN, MA 01801
Assignment: 30
Reel/Frame:017789/0561   Pages: 5
Recorded: 04/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACLEOD, A. ROBERT
Exec Dt:
04/10/2006
2
REID, GREGORY
Exec Dt:
04/05/2006
3
BESTERMAN, JEFFREY M.
Exec Dt:
04/06/2006
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060252723
11393380
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ASSOCIATES
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 31
Reel/Frame:017863/0094   Pages: 15
Recorded: 06/30/2006
Attorney Dkt #:04-1005-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIT DE MORADEI, SILVANA MARCELA
Exec Dt:
05/29/2006
2
TESSIER, PIERRE
Exec Dt:
05/30/2006
3
SMIL, DAVID
Exec Dt:
05/29/2006
4
WAHHAB, AMAL
Exec Dt:
05/29/2006
5
DEZIEL, ROBERT
Exec Dt:
05/29/2006
6
MANKU, SUKHDEV
Exec Dt:
05/31/2006
7
MANCUSO, JOHN
Exec Dt:
05/29/2006
8
THERRIEN, ERIC
Exec Dt:
05/29/2006
9
ALLAN, MARTIN
Exec Dt:
05/31/2006
10
CHANTIGNY, YVES ANDRE
Exec Dt:
05/30/2006
11
AJAMIAN, ALAIN
Exec Dt:
05/30/2006
12
BEAULIEU, PATRICK
Exec Dt:
05/30/2006
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060264415
11395173
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 32
Reel/Frame:018349/0587   Pages: 10
Recorded: 09/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAAVEDRA, OSCAR MARIO
Exec Dt:
08/08/2006
2
CLARIDGE, STEPHEN WILLIAM
Exec Dt:
08/09/2006
3
ZHAN, LIJIE
Exec Dt:
08/09/2006
4
RAEPPEL, FRANCK
Exec Dt:
08/11/2006
5
VAISBURG, ARKADII
Exec Dt:
08/10/2006
6
RAEPPEL, STEPHANE
Exec Dt:
08/22/2006
7
DEZIEL, ROBERT
Exec Dt:
08/08/2006
8
MANNION, MICHAEL
Exec Dt:
08/11/2006
9
ZHOU, NANCY Z.
Exec Dt:
09/02/2006
10
ISAKOVIC, LJUBOMIR
Exec Dt:
08/08/2006
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7790729
US20060287343
11419353
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ASSOCIATES
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 33
Reel/Frame:018332/0188   Pages: 11
Recorded: 09/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAAVEDRA, OSCAR MARIO
Exec Dt:
08/28/2006
2
CLARIDGE, STEPHEN WILLIAM
Exec Dt:
08/25/2006
3
ZHAN, LIJIE
Exec Dt:
09/04/2006
4
RAEPPEL, FRANCK
Exec Dt:
08/25/2006
5
VAISBURG, ARKADII
Exec Dt:
09/05/2006
6
RAEPPEL, STEPHANE
Exec Dt:
09/05/2006
7
DEZIEL, ROBERT
Exec Dt:
09/05/2006
8
MANNION, MICHAEL
Exec Dt:
09/05/2006
9
ZHOU, NANCY Z.
Exec Dt:
09/03/2006
10
GAUDETTE, FREDERIC
Exec Dt:
08/29/2006
11
ISAKOVIC, LJUBOMIR
Exec Dt:
09/01/2006
12
WAHHAB, AMAL
Exec Dt:
08/28/2006
13
GRANGER, MARIE-CLAUDE
Exec Dt:
09/05/2006
14
BERNSTEIN, NAOMY
Exec Dt:
09/18/2006
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8093264
US20070004675
11438133
Correspondence name and address
KEOWN & ASSOCIATES
SUITE 1200
500 WEST CUMMINGS PARK
WOBURN, MA 01801
Assignment: 34
Reel/Frame:019232/0667   Pages: 9
Recorded: 04/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEORGOPAPAKAKOU, NAFSIKA
Exec Dt:
04/05/2007
2
HU, WENQI
Exec Dt:
04/17/2007
3
CAMPEOL, NADIA
Exec Dt:
04/11/2007
4
BEDARD, JEAN
Exec Dt:
04/11/2007
5
DEZIEL, ROBERT
Exec Dt:
04/05/2007
6
AJAMIAN, ALAIN
Exec Dt:
04/05/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8759400
US20070197550
11641615
Correspondence name and address
KEOWN & ZUCCHERO, LLP
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 35
Reel/Frame:019595/0735   Pages: 5
Recorded: 07/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZUOMEI
Exec Dt:
06/13/2007
2
MAROUN, CHRISTIANE R.
Exec Dt:
06/13/2007
3
LIU, JIANHONG
Exec Dt:
06/13/2007
4
BESTERMAN, JEFFREY M.
Exec Dt:
06/14/2007
5
BONFILS, CLAIRE
Exec Dt:
06/13/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070292351
11807206
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ZUCCHERO, LLP
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 36
Reel/Frame:019752/0915   Pages: 8
Recorded: 08/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAEPPEL, STEPHANE
Exec Dt:
07/17/2007
2
CLARIDGE, STEPHEN WILLIAM
Exec Dt:
07/17/2007
3
SAAVEDRA, OSCAR MARIO
Exec Dt:
07/23/2007
4
VAISBURG, ARKADII
Exec Dt:
07/18/2007
5
DEZIEL, ROBERT
Exec Dt:
07/23/2007
6
ZHAN, LIJIE
Exec Dt:
07/23/2007
7
MANNION, MICHAEL
Exec Dt:
07/23/2007
8
GUADETTE, FREDERIC
Exec Dt:
07/18/2007
9
ZHOU, NANCY Z.
Exec Dt:
07/23/2007
10
ISAKOV, LJUBOMIR
Exec Dt:
07/19/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
ST. LAURENT, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080004273
11807907
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ZUCCHERO, LLP
500 WEST CUMMINGS PARK, SUITE 1200
WOBURN, MASSACHUSETTS 01801
Assignment: 37
Reel/Frame:019960/0179   Pages: 6
Recorded: 10/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELORME, DANIEL
Exec Dt:
09/06/2007
2
WOO, SOON HYUNG
Exec Dt:
09/15/2007
3
VAISBURG, ARKADII
Exec Dt:
09/04/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090181971
11837696
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ZUCCHERO LLP
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 38
Reel/Frame:019960/0151   Pages: 5
Recorded: 10/05/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, WENQI
Exec Dt:
09/20/2007
2
GEORGOPAPADAKOU, NAFSIKA
Exec Dt:
08/06/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080139673
11836364
Correspondence name and address
JOSEPH C. ZUCCHERO
KEOWN & ZUCCHERO, LLP
500 WEST CUMMINGS PARK
SUITE 1200
WOBURN, MA 01801
Assignment: 39
Reel/Frame:036558/0208   Pages: 10
Recorded: 09/14/2015
Attorney Dkt #:013171-0032-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEZIEL, ROBERT
Exec Dt:
11/20/2007
2
LEIT, SILVANA
Exec Dt:
11/20/2007
3
BEAULIEU, PATRICK
Exec Dt:
11/19/2007
4
CHANTIGNY, YVES ANDRE
Exec Dt:
11/19/2007
5
MANCUSO, JOHN
Exec Dt:
11/16/2007
6
TESSIER, PIERRE
Exec Dt:
11/16/2007
7
SMIL, DAVID
Exec Dt:
11/16/2007
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H4S 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160222026
14853222
Correspondence name and address
JONES DAY
222 EAST 41ST ST
NEW YORK, NY 10017
Assignment: 40
Reel/Frame:021856/0919   Pages: 5
Recorded: 11/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, ZUOMEI
Exec Dt:
10/20/2008
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING
MONTREAL, QUEBEC, CANADA H45 2A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090124631
12209419
Correspondence name and address
KEOWN & ZUCCHERO, LLP
SUITE 1200
500 WEST CUMMINGS PARK
WOBURN, MA 01801
Assignment: 41
Reel/Frame:025201/0647   Pages: 9
Recorded: 10/27/2010
Attorney Dkt #:MET MERGER
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
7503547 CANADA INC.
Exec Dt:
05/19/2010
Assignee
1
METHYLGENE, INC.
7220 FREDERICK-BANTING, ST.
ST. LAURENT, QC, CANADA H4S 2A1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6506735
NONE
09575506
 
6608046
NONE
09582255
 
6472406
NONE
09610456
 
6541661
NONE
09718265
 
6599889
US20020022607
09797308
 
7288567
US20020115826
09817374
 
7595343
US20040106599
10242304
 
7030103
US20040059115
10266213
 
6884791
US20040029836
10302124
 
6897220
US20040142953
10358556
 
6921756
US20040082546
10411484
 
7868205
US20080132459
10574088
 
7205285
US20050119233
10628649
 
RE39850
NONE
10880444
 
7259172
US20050043276
10884435
 
7838520
US20060058298
11081095
 
7253204
US20050245518
11090713
 
7868204
US20050288282
11091025
 
7772247
US20060074056
11191617
 
7790729
US20060287343
11419353
 
8093264
US20070004675
11438133
 
8759400
US20070197550
11641615
 
8088805
US20070213330
11687398
 
8598168
US20080132503
11696880
 
7514556
US20070293675
11830305
 
NONE
US20080139673
11836364
 
NONE
US20090181971
11837696
 
8796330
US20080146623
11959204
 
8338437
US20080280925
12039141
 
8030344
US20080227826
12043450
 
9096565
US20090181943
12100200
 
8404846
US20090264440
12200939
 
8907091
US20090286984
12231297
 
NONE
US20100317625
12301793
 
8440643
US20100279983
12301797
 
RE43343
NONE
12557224
 
NONE
US20100249145
12731328
 
8470850
US20100216766
12775090
 
8729268
US20110098293
12920676
Correspondence name and address
WAYNE A. KEOWN
PO BOX 9546
PORTLAND, ME 04112-9546

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