skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : VAISH, NARENDRA
Total Assignments: 16
Assignment: 1
Reel/Frame:012742/0731   Pages: 10
Recorded: 03/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USMAN, NASSIM
Exec Dt:
02/01/2002
2
MCSWIGGEN, JAMES
Exec Dt:
02/01/2002
3
ZINNEN, SHAWN
Exec Dt:
02/04/2002
4
SEIWERT, SCOTT
Exec Dt:
02/05/2002
5
HAEBERLI, PETER
Exec Dt:
01/31/2002
6
CHOWRIRA, BHARAT
Exec Dt:
02/01/2002
7
BLATT, LAWRENCE
Exec Dt:
02/01/2002
8
VAISH, NARENDRA
Exec Dt:
02/01/2002
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030008295
09992160
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MICHAEL S. GREENFIELD
300 S. WACKER DRIVE, STE. 3200
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:013165/0777   Pages: 10
Recorded: 08/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
USMAN, NASSIM
Exec Dt:
05/02/2002
2
MCSWIGGEN, JAMES
Exec Dt:
05/06/2002
3
ZINNEN, SHAWN
Exec Dt:
05/06/2002
4
SEIWERT, SCOTT
Exec Dt:
05/06/2002
5
HAEBERLI, PETER
Exec Dt:
05/15/2002
6
CHOWRIRA, BHARAT
Exec Dt:
05/06/2002
7
BLATT, LAWRENCE
Exec Dt:
05/06/2002
8
VAISH, NARENDRA
Exec Dt:
05/02/2002
Assignee
1
RIBOZYME PHARMACEUTICALS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030065155
10056761
Correspondence name and address
MCDONNELL, BOEHNEN HULBERT & BERGHOFF
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 3
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: 4
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: 5
Reel/Frame:014474/0923   Pages: 5
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIWERT, SCOTT
Exec Dt:
08/21/2003
2
VAISH, NARENDRA
Exec Dt:
07/14/2003
3
ZINNEN, SHAWN
Exec Dt:
07/15/2003
4
JADHAV, VASANT
Exec Dt:
07/14/2003
5
KOSSEN, KARL
Exec Dt:
07/14/2003
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERMESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040009510
10422050
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & ETAL
MICHAEL S. GREENFIELD
300 S. WACKER DR.
STE. 3200
CHICAGO, IL 60606
Assignment: 6
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: 7
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: 8
Reel/Frame:015865/0909   Pages: 5
Recorded: 10/07/2004
Attorney Dkt #:03-1070 (400.139)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/15/2004
2
ZINNEN, SHAWN
Exec Dt:
09/15/2004
3
VAISH, NARENDRA
Exec Dt:
09/17/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050233329
10727780
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:015890/0383   Pages: 4
Recorded: 10/18/2004
Attorney Dkt #:04-428 (400.157)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
09/15/2004
2
VAISH, NARENDRA
Exec Dt:
09/20/2004
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050159376
10844072
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT ET AL
LISA M.W. HILLMAN
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:016482/0899   Pages: 7
Recorded: 04/21/2005
Attorney Dkt #:02-763-1(400.234)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JADHAV, VASANT
Exec Dt:
01/18/2005
2
KOSSEN, KARL
Exec Dt:
01/18/2005
3
ZINNEN, SHAWN
Exec Dt:
01/18/2005
4
VAISH, NARENDRA
Exec Dt:
01/18/2005
5
MCSWIGGEN, JAMES
Exec Dt:
01/18/2005
Assignee
1
SIRNA THERAPEUTICS, INC.
2950 WILDERNESS PLACE
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050209180
10942560
Correspondence name and address
ANITA J. TERPSTRA
MCDONNELL, BOEHNEN, HULBERT, ET AL.
300 SOUTH WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:018019/0475   Pages: 8
Recorded: 07/28/2006
Attorney Dkt #:03-465-J (400.160US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
05/13/2006
2
MORRISSEY, DAVID
Exec Dt:
05/04/2006
3
ZINNEN, SHAWN
Exec Dt:
06/26/2006
4
JADHAV, VASANT
Exec Dt:
05/04/2006
5
VAISH, NARENDRA
Exec Dt:
05/04/2006
Assignee
1
SIRNA THERAPEUTICS, INC.
185 BERRY STREET
SUITE 6504
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070032441
10557542
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:019283/0186   Pages: 11
Recorded: 05/11/2007
Attorney Dkt #:06-564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
11/16/2006
2
JADHAV, VASANT
Exec Dt:
11/13/2006
3
VAISH, NARENDRA
Exec Dt:
11/13/2006
4
VARGEESE, CHANDRA
Exec Dt:
11/27/2006
5
GUERCIOLINI, ROBERTO
Exec Dt:
11/14/2006
Assignee
1
SIRNA THERAPEUTICS, INC.
1700 OWENS STREET
4TH FLOOR
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070173473
11487788
Correspondence name and address
ANITA J. TERPSTRA
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:019105/0810   Pages: 8
Recorded: 04/03/2007
Attorney Dkt #:03-770-C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZINNEN, SHAWN
Exec Dt:
03/07/2007
2
JADHAV, VASANT
Exec Dt:
01/09/2007
3
MCSWIGGEN, JAMES
Exec Dt:
01/10/2007
4
VAISH, NARENDRA
Exec Dt:
01/10/2007
Assignee
1
SIRNA THERAPEUTICS, INC.
1700 OWENS STREET
4TH FLOOR
SAN FRANCISCO, CALIFORNIA 94158
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7521184
US20080050721
10568134
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER
CHIACGO, IL 60606-6709
Assignment: 14
Reel/Frame:023492/0333   Pages: 9
Recorded: 11/09/2009
Attorney Dkt #:SIR-MIS-00001-US-CNT[13]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCSWIGGEN, JAMES
Exec Dt:
10/24/2009
2
VAISH, NARENDRA
Exec Dt:
10/27/2009
Assignee
1
MERCK & CO., INC.
LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100145038
12615146
Correspondence name and address
MARILYN MOY
1700 OWENS STREET, 4TH FLOOR
SAN FRANCISCO, CA 94158
Assignment: 15
Reel/Frame:046121/0675   Pages: 6
Recorded: 06/18/2018
Attorney Dkt #:ND6122770WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINOMI, KENJIROU
Exec Dt:
08/09/2017
2
HARBORTH, JENS
Exec Dt:
06/30/2017
3
CINA, CIMA
Exec Dt:
07/21/2017
4
YING, WENBIN
Exec Dt:
06/30/2017
5
ZHENG, JANE
Exec Dt:
07/14/2017
6
VAISH, NARENDRA
Exec Dt:
08/16/2017
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI
OSAKA, JAPAN 567-8680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10358647
US20170166898
15376633
Correspondence name and address
RICHARD R. ECKMAN
2225 EAST BAYSHORE ROAD
SUITE 200
PALO ALTO, CA 94303
Assignment: 16
Reel/Frame:065108/0611   Pages: 6
Recorded: 10/03/2023
Attorney Dkt #:HRAK001.001C1_C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINOMI, KENJIROU
Exec Dt:
08/09/2017
2
HARBORTH, JENS
Exec Dt:
06/30/2017
3
CINA, CIMA
Exec Dt:
07/21/2017
4
YING, WENBIN
Exec Dt:
06/30/2017
5
ZHENG, JANE
Exec Dt:
07/14/2017
6
VAISH, NARENDRA
Exec Dt:
08/16/2017
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI
OSAKA, JAPAN 567-8680
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11390871
US20190323015
16451757
 
11926831
US20220267779
17661803
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN ST
14TH FLOOR
IRVINE, CA 92614

Search Results as of: 05/10/2024 07:26 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT