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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 : PAVCO, PAMELA
Total Assignments: 29
Assignment: 1
Reel/Frame:007564/0329   Pages: 4
Recorded: 08/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRAPER, KENNETH G.
Exec Dt:
06/13/1995
2
PAVCO, PAMELA
Exec Dt:
06/13/1995
3
MCSWIGGEN, JAMES
Exec Dt:
06/13/1995
4
GUSTOFSON, JOHN
Exec Dt:
06/13/1995
5
STINCHCOMB, DAN T.
Exec Dt:
06/13/1995
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5612215
NONE
08390850
Correspondence name and address
RICHARD J. WARBURG/SAN DIEGO OFFICE
FIRST INTERSTATE WORLD CENTER
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CALIFORNIA 90071
Assignment: 2
Reel/Frame:008114/0855   Pages: 3
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
04/18/1996
2
MCSWIGGEN, JAMES
Exec Dt:
04/18/1996
3
STINCHOMB, DANIEL
Exec Dt:
04/18/1996
Assignee
1
RIBOZYME PHARMACEUTICALS INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346398
NONE
08584040
Correspondence name and address
RICHARD J. WARBURG
FIRST INTERSTATE WORLD CENTER
633 WEST FIFTH STREET
STE. 4700
LOS ANGELES, CA 90071
Assignment: 3
Reel/Frame:011171/0758   Pages: 4
Recorded: 10/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BETBEDER, DIDIER
Exec Dt:
01/30/1998
2
KRAVTZOFF, ROGER
Exec Dt:
01/30/1998
3
DE MIGUEL, IGNACIO
Exec Dt:
02/03/1998
4
SIXOU, SOPHIE
Exec Dt:
02/19/1998
5
PAVCO, PAMELA
Exec Dt:
01/21/1998
6
JARVIS, THALE
Exec Dt:
01/21/1998
Assignee
1
BIOVECTOR THERAPEUTICS, S.A.
CHEMIN DU CHENE VERT, B.P. 169
31676 LABEGE CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6214621
NONE
09331912
Correspondence name and address
HOFFMANN & BARON, LLP
IRVING N. FEIT, ESQ.
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 4
Reel/Frame:010537/0938   Pages: 5
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
11/23/1999
2
MCSWIGGEN, JAMES A.
Exec Dt:
11/23/1999
3
STINCHCOMB, DANIEL
Exec Dt:
11/12/1999
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566127
NONE
09371772
Correspondence name and address
LYON & LYON LLP
RICHARD J. WARBURG
633 WEST FIFTH STREET
SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 5
Reel/Frame:012674/0498   Pages: 7
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLATT, LAWRENCE
Exec Dt:
05/15/2001
2
MCSWIGGEN, JAMES
Exec Dt:
05/09/2001
3
ROBERTS, ELISABETH
Exec Dt:
05/14/2001
4
PAVCO, PAMELA
Exec Dt:
05/14/2001
5
MACEJACK, DENNIS
Exec Dt:
05/14/2001
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030125270
09740332
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:012751/0953   Pages: 8
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLATT, LAWRENCE
Exec Dt:
05/15/2001
2
MCSWIGGEN, JAMES
Exec Dt:
05/09/2001
3
ROBERTS, ELISABETH
Exec Dt:
05/15/2001
4
PAVCO, PAMELA
Exec Dt:
05/14/2001
5
MACEJAK, DENNIS
Exec Dt:
05/22/2001
6
BEIGELMAN, LEONID
Exec Dt:
05/10/2001
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030171311
09817879
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:013182/0220   Pages: 8
Recorded: 08/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
06/27/2002
2
MCSWIGGEN, JAMES
Exec Dt:
07/01/2002
3
STINCHCOMB, DAN
Exec Dt:
06/21/2002
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034009
US20040077565
10138674
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:014026/0321   Pages: 7
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
03/26/2003
2
MCSWIGGEN, JAMES
Exec Dt:
03/26/2003
3
STINCHCOMB, DAN
Exec Dt:
03/26/2003
4
KIM, JULIAN
Exec Dt:
04/09/2003
5
LINDNER, DANIEL
Exec Dt:
04/02/2003
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040102389
10287949
Correspondence name and address
MCDONNELL BOEHNEN HULBERT ET AL
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:015825/0626   Pages: 17
Recorded: 09/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
07/01/2003
2
CHOWRIRA, BHARAT
Exec Dt:
06/12/2003
3
MACEJAK, DENNIS
Exec Dt:
07/30/2003
4
ZINNEN, SHAWN
Exec Dt:
06/19/2003
5
PAVCO, PAMELA
Exec Dt:
06/12/2003
6
HAEBERLI, PETER
Exec Dt:
06/17/2003
7
MORRISEY, DAVID
Exec Dt:
06/05/2003
8
FORNAUGH, KATHY
Exec Dt:
06/06/2003
9
JAMISON, SHARON
Exec Dt:
06/10/2003
10
USMAN, NASSIM
Exec Dt:
06/20/2003
11
THOMPSON, JAMES
Exec Dt:
08/20/2003
12
VARGEESE, CHANDRA
Exec Dt:
06/09/2003
13
WANG, WEIMIN
Exec Dt:
06/10/2003
14
CHEN, TONGQIAN
Exec Dt:
06/17/2003
15
VAISH, NARENDRA
Exec Dt:
06/05/2003
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8202979
US20040192626
10444853
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT, ET AL.
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:021123/0488   Pages: 19
Recorded: 06/19/2008
Attorney Dkt #:03-465-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
07/01/2003
2
CHOWRIRA, BHARAT
Exec Dt:
06/12/2003
3
MACEJAK, DENNIS
Exec Dt:
07/30/2003
4
ZINNEN, SHAWN
Exec Dt:
06/19/2003
5
PAVCO, PAMELA
Exec Dt:
06/12/2003
6
HAEBERLI, PETER
Exec Dt:
06/17/2003
7
MORRISSEY, DAVID
Exec Dt:
06/05/2003
8
FOSNAUGH, KATHY
Exec Dt:
06/06/2003
9
JAMISON, SHARON
Exec Dt:
06/10/2003
10
USMAN, NASSIM
Exec Dt:
06/20/2003
11
THOMPSON, JAMES
Exec Dt:
08/20/2003
12
VARGEESE, CHANDRA
Exec Dt:
06/09/2003
13
WANG, WEIMIN
Exec Dt:
06/10/2003
14
CHEN, TONGQIAN
Exec Dt:
06/17/2003
15
VAISH, NARENDRA
Exec Dt:
06/05/2003
16
BEIGELMAN, LEONID
Exec Dt:
09/12/2003
Assignee
1
SIRNA THERAPEUTICS, INC.
1700 OWENS STREET
4TH FLOOR
SAN FRANCISCO, CALIFORNIA 94158
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20070004663
11499520
 
7989612
US20060293271
11499521
 
7923547
US20070004664
11499529
 
NONE
US20060293272
11499533
 
NONE
US20070004665
11499633
 
7956176
US20060276635
11499828
 
NONE
US20070004667
11502875
 
NONE
US20060281175
11502876
 
NONE
US20060292691
11502885
 
NONE
US20060275903
11502893
 
8846894
US20070167393
11676124
 
8232383
US20090023675
12105010
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:014997/0903   Pages: 10
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLATT, LAWRENCE
Exec Dt:
01/12/2004
2
MACEJAK, DENNIS
Exec Dt:
01/14/2004
3
MCSWIGGEN, JAMES
Exec Dt:
01/29/2004
4
MORRISEY, DAVID
Exec Dt:
01/13/2004
5
PAVCO, PAMELA
Exec Dt:
01/29/2004
6
LEE, PATRICE
Exec Dt:
01/13/2004
7
DRAPER, KENNETH
Exec Dt:
01/08/2004
8
ROBERTS, ELISABETH
Exec Dt:
01/29/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040127446
10669841
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:015068/0893   Pages: 5
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
01/29/2004
2
BEIGELMAN, LEONID
Exec Dt:
01/30/2004
3
PAVCO, PAMELA
Exec Dt:
01/29/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070203333
10664668
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:015068/0962   Pages: 5
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
01/29/2004
2
BEIGELMAN, LEONID
Exec Dt:
01/30/2004
3
PAVCO, PAMELA
Exec Dt:
01/29/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040138163
10665951
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT, ET AL
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:015133/0963   Pages: 5
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
01/29/2004
2
BEIGELMAN, LEONID
Exec Dt:
01/30/2004
3
PAVCO, PAMELA
Exec Dt:
01/29/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040209832
10670011
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:015068/0876   Pages: 4
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKRIDGE, JENNIFER
Exec Dt:
02/25/2004
2
PAVCO, PAMELA
Exec Dt:
02/26/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040142895
10726236
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:015158/0090   Pages: 5
Recorded: 04/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
02/26/2004
2
MCSWIGGEN, JAMES
Exec Dt:
03/10/2004
3
LOCKRIDGE, JENNIFER
Exec Dt:
03/18/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040220128
10712633
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT
ET AL
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:015269/0093   Pages: 5
Recorded: 04/29/2004
Attorney Dkt #:02-742-H (400.134)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
02/24/2004
2
BEIGLEMAN, LEONID
Exec Dt:
02/27/2004
3
PAVCO, PAMELA
Exec Dt:
02/26/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040198682
10683990
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT, ET AL
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, ILLLINOIS 60606
Assignment: 18
Reel/Frame:016003/0463   Pages: 6
Recorded: 11/22/2004
Conveyance: CORRECTED RECORDATION FORM COVER SHEET TO CORRECT THE NAME OF THE CONVEYING PARTY, LEONID BEIGELMAN PREVIOUSLY RECORDED ON REEL 015269 FRAME 0093.
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
02/24/2004
2
BEIGELMAN, LEONID
Exec Dt:
02/02/2004
3
PAVCO, PAMELA
Exec Dt:
02/26/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040198682
10683990
Correspondence name and address
LISA M.W. HILLMAN
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE, 31ST FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 19
Reel/Frame:016673/0895   Pages: 5
Recorded: 08/29/2005
Attorney Dkt #:01-1735-B (400.140)
Conveyance: DOCUMENT RE-RECORDED TO CORRECT ERRORS CONTAINED IN PROPERTY NUMBER 10726326. DOCUMENT PREVIOUSLY RECORDED ON REEL 015068 FRAME 0876.
Assignors
1
LOCKRIDGE, JENNIFER
Exec Dt:
02/25/2004
2
PAVCO, PAMELA
Exec Dt:
02/26/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040142895
10726236
Correspondence name and address
ANITA J. TERPSTRA
MCDONNELL, BOEHNEN, HULBERT, ET AL
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 20
Reel/Frame:016211/0886   Pages: 6
Recorded: 05/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/10/2004
2
BIEGELMAN, LEONID
Exec Dt:
09/13/2004
3
PAVCO, PAMELA
Exec Dt:
09/10/2004
Assignee
1
SIMA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050075304
10758155
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT ET AL.
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 21
Reel/Frame:015794/0396   Pages: 18
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/10/2004
2
CHOWRIRA, BHARAT
Exec Dt:
09/10/2004
3
BEIGELMAN, LEONID
Exec Dt:
09/10/2004
4
MACEJAK, DENNIS
Exec Dt:
09/08/2004
5
ZINNEN, SHAWN
Exec Dt:
09/14/2004
6
PAVCO, PAMELA
Exec Dt:
09/13/2004
7
HAEBERLI, PETER
Exec Dt:
09/14/2004
8
CHEN, TONQUIAN
Exec Dt:
09/14/2004
9
MORISSEY, DAVID
Exec Dt:
09/10/2004
10
FOSNAUGH, KATHY
Exec Dt:
09/14/2004
11
JAMISON, SHARON
Exec Dt:
09/13/2004
12
USMAN, NASSIM
Exec Dt:
09/14/2004
13
THOMPSON, JAMES
Exec Dt:
09/09/2004
14
VARGEESE, CHANDRA
Exec Dt:
09/13/2004
15
WANG, WEIMIN
Exec Dt:
09/14/2004
16
VAISH, NARENDRA
Exec Dt:
09/13/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020525
10757803
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT &
BERGHOFF, LLP
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 22
Reel/Frame:015873/0368   Pages: 5
Recorded: 10/12/2004
Attorney Dkt #:02-742-O (400.144)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/10/2004
2
BEIGELMAN, LEONID
Exec Dt:
09/10/2004
3
PAVCO, PAMELA
Exec Dt:
09/13/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050054596
10764957
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 23
Reel/Frame:016015/0636   Pages: 18
Recorded: 04/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/10/2004
2
CHOWRIRA, BHARAT
Exec Dt:
09/10/2004
3
BEIGELMAN, LEONID
Exec Dt:
09/10/2004
4
MACEJAK, DENNIS
Exec Dt:
09/08/2004
5
ZINNEN, SHAWN
Exec Dt:
09/14/2004
6
PAVCO, PAMELA
Exec Dt:
09/13/2004
7
HAEBERLI, PETER
Exec Dt:
09/14/2004
8
CHEN, TONQUIAN
Exec Dt:
09/14/2004
9
MORISSEY, DAVID
Exec Dt:
09/10/2004
10
FOSNAUGH, KATHY
Exec Dt:
09/14/2004
11
JAMISON, SHARON
Exec Dt:
09/13/2004
12
USMAN, NASSIM
Exec Dt:
09/14/2004
13
THOMPSON, JAMES
Exec Dt:
09/09/2004
14
VARGEESE, CHANDRA
Exec Dt:
09/13/2004
15
WANG, WIEMIN
Exec Dt:
09/14/2004
16
VAISH, NARENDRA
Exec Dt:
09/13/2004
Assignee
1
SIMA THERAPEUTICS, ICN.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020525
10757803
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT ET AL
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 24
Reel/Frame:016211/0401   Pages: 6
Recorded: 10/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/10/2004
2
BEIGELMAN, LEONID
Exec Dt:
09/10/2004
3
PAVCO, PAMELA
Exec Dt:
09/13/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7176304
US20050171039
10844076
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT
& BERGHOFF LLP
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 25
Reel/Frame:017891/0668   Pages: 5
Recorded: 05/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/13/2004
2
BEIGELMAN, LEONID
Exec Dt:
10/22/2004
3
PAVCO, PAMELA
Exec Dt:
09/13/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050148530
10831620
Correspondence name and address
MCDONNELL BOEHNEN HULBERT, ET AL.
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 26
Reel/Frame:016196/0626   Pages: 4
Recorded: 01/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
11/10/2004
2
MCSWIGGEN, JAMES
Exec Dt:
10/13/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050227937
10951303
Correspondence name and address
ANITA J. TERPSTRA
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 27
Reel/Frame:016322/0642   Pages: 5
Recorded: 03/03/2005
Attorney Dkt #:04-736-A (400.223)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
01/24/2005
2
USMAN, NASSIM
Exec Dt:
01/21/2005
3
PAVCO, PAMELA
Exec Dt:
01/26/2005
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050267058
10922761
Correspondence name and address
ANITA J. TERPSTRA
MCDONNELL, BOEHNEN, HULBERT ET AL.
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 28
Reel/Frame:016951/0384   Pages: 5
Recorded: 09/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAVCO, PAMELA
Exec Dt:
04/12/2005
2
MCSWIGGEN, JAMES
Exec Dt:
04/08/2005
3
STINCHCOMB, DANIEL
Exec Dt:
04/27/2005
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070042029
11088219
Correspondence name and address
ANITA J. TERPSTRA
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 29
Reel/Frame:022498/0404   Pages: 11
Recorded: 04/02/2009
Attorney Dkt #:02-742-W
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUERCIOLINI, ROBERTO
Exec Dt:
02/10/2009
2
MCSWIGGEN, JAMES
Exec Dt:
02/11/2009
3
PAVCO, PAMELA
Exec Dt:
02/25/2009
Assignee
1
SIRNA THERAPEUTICS, INC.
1700 OWENS ST.
4TH FLOOR
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517864
US20060217332
11299391
Correspondence name and address
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606

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