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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : VISIGEN BIOTECHNOLOGIES, INC.
Total Assignments: 21
Assignment: 1
Reel/Frame:014941/0853   Pages: 8
Recorded: 01/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDIN, SUSAN H.
Exec Dt:
01/06/2004
2
BRIGGS, JAMES M.
Exec Dt:
01/06/2004
3
TU, SHIAO-CHUN
Exec Dt:
01/06/2004
4
GAO, XIAOLIAN
Exec Dt:
01/07/2004
5
WILLSON, RICHARD C.
Exec Dt:
01/06/2004
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORD
SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211414
US20030134807
10007621
Correspondence name and address
ROBERT W. STROZIER, PLLC
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 2
Reel/Frame:025362/0991   Pages: 9
Recorded: 11/15/2010
Attorney Dkt #:IVGN 1014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDIN, SUSAN H.
Exec Dt:
01/06/2004
2
BRIGGS, JAMES M.
Exec Dt:
01/06/2004
3
TU, SHIAO-CHUN
Exec Dt:
01/06/2004
4
GAO, XIAOLIAN
Exec Dt:
01/07/2004
5
WILLSON, RICHARD C.
Exec Dt:
01/06/2004
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20070172859
11648107
 
NONE
US20070172819
11648108
 
NONE
US20070172860
11648114
 
8314216
US20100255464
11648721
 
NONE
US20070172869
11648723
 
NONE
US20100216122
12352353
Correspondence name and address
LIFE TECHNOLOGIES C/O INTELLEVATE
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:036793/0683   Pages: 9
Recorded: 10/14/2015
Attorney Dkt #:IVGN 1014.9 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDIN, SUSAN H.
Exec Dt:
01/06/2004
2
BRIGGS, JAMES M.
Exec Dt:
01/06/2004
3
TU, SHIAO-CHUN
Exec Dt:
01/06/2004
4
GAO, XIAOLIAN
Exec Dt:
01/07/2004
5
WILLSON, RICHARD
Exec Dt:
01/06/2004
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT
SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9243284
US20140127781
14137199
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5791 VAN ALLEN WAY
IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 4
Reel/Frame:044076/0090   Pages: 9
Recorded: 11/08/2017
Attorney Dkt #:IVGN1014.10CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDIN, SUSAN H.
Exec Dt:
01/06/2004
2
BRIGGS, JAMES M.
Exec Dt:
01/06/2004
3
TU, SHIAO-CHUN
Exec Dt:
01/06/2004
4
GAO, XIAOLIAN
Exec Dt:
01/07/2004
5
WILLSON, RICHARD
Exec Dt:
01/06/2004
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT
SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9845500
US20160244822
14977167
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 5
Reel/Frame:045654/0568   Pages: 9
Recorded: 04/27/2018
Attorney Dkt #:IVGN1014.11CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDIN, SUSAN H.
Exec Dt:
01/06/2004
2
BRIGGS, JAMES M.
Exec Dt:
01/06/2004
3
TU, SHIAO-CHUN
Exec Dt:
01/06/2004
4
GAO, XIAOLIAN
Exec Dt:
01/07/2004
5
WILLSON, RICHARD
Exec Dt:
01/06/2004
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT
SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180100191
15809558
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 6
Reel/Frame:021063/0467   Pages: 87
Recorded: 06/09/2008
Attorney Dkt #:00007/08UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKOV, ANDREI
Exec Dt:
06/29/2007
2
COLBERT, COSTA M.
Exec Dt:
05/25/2007
3
PAN, IVAN
Exec Dt:
06/29/2007
4
KRALTCHEVA, ANELIA
Exec Dt:
06/29/2007
5
REDDY, MITSU S.
Exec Dt:
06/29/2007
6
BATTULGA, NASANSHARGAL
Exec Dt:
06/07/2008
7
REA, MICHAEL A.
Exec Dt:
06/07/2007
8
LEE, KEUN WOO
Exec Dt:
06/09/2008
9
HARDIN, SUSAN H.
Exec Dt:
06/29/2007
10
MULDER, BRENT
Exec Dt:
06/08/2007
11
HEBEL, CHRIS
Exec Dt:
06/26/2007
12
BANDEKAR, ALOK
Exec Dt:
06/29/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7668697
US20070250274
11671956
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77081
Assignment: 7
Reel/Frame:021063/0678   Pages: 28
Recorded: 06/09/2008
Attorney Dkt #:00007/09UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELOSLUDTSEV, YURI
Exec Dt:
06/29/2007
2
BATTULGA, NASANSHARGAL
Exec Dt:
06/07/2008
3
REDDY, MITSU S.
Exec Dt:
06/29/2007
4
KRALTCHEVA, ANELIA
Exec Dt:
06/29/2007
5
HARDIN, SUSAN H.
Exec Dt:
06/29/2007
6
LINCECUM, TOMMIE L., JR
Exec Dt:
06/29/2007
7
DELUGE, NORHA
Exec Dt:
06/29/2007
8
WANG, HONGYI
Exec Dt:
06/29/2007
9
NAGASWAMY, UMA
Exec Dt:
06/29/2007
10
STEVENS, BENJAMIN C.
Exec Dt:
06/29/2007
11
KINCAID, KRISTI K.
Exec Dt:
07/09/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080076189
11694605
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 8
Reel/Frame:025363/0729   Pages: 28
Recorded: 11/15/2010
Attorney Dkt #:IVGN 1017.1 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELOSLUDTSEV, YURI
Exec Dt:
06/29/2007
2
BATTULGA, NASANSHARGAL
Exec Dt:
06/07/2008
3
REDDY, MITSU S.
Exec Dt:
06/29/2007
4
KRALTCHEVA, ANELIA
Exec Dt:
06/29/2007
5
HARDIN, SUSAN H.
Exec Dt:
06/29/2007
6
LINCECUM, TOMMIE L., JR.
Exec Dt:
06/29/2007
7
DELUGE, NORHA
Exec Dt:
06/29/2007
8
WANG, HONGYI
Exec Dt:
06/29/2007
9
NAGASWAMY, UMA
Exec Dt:
06/29/2007
10
STEVENS, BENJAMIN C.
Exec Dt:
06/29/2007
11
KINCAID, KRISTI K.
Exec Dt:
07/09/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100323110
12852356
Correspondence name and address
LIFE TECHNOLOGIES C/O INTELLEVATE
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:025761/0284   Pages: 87
Recorded: 11/16/2010
Attorney Dkt #:IVGN 1015.1 CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKOV, ANDREI
Exec Dt:
06/29/2007
2
COLBERT, COSTA
Exec Dt:
05/25/2007
3
PAN, IVAN
Exec Dt:
06/29/2007
4
KRALTCHEVA, ANELIA
Exec Dt:
06/29/2007
5
REDDY, MITSU
Exec Dt:
06/29/2007
6
BATTULGA, NASANSHARGAL
Exec Dt:
06/07/2008
7
REA, MICHAEL A.
Exec Dt:
06/01/2007
8
LEE, KEUN WOO
Exec Dt:
06/09/2008
9
HARDIN, SUSAN H.
Exec Dt:
06/29/2007
10
MULDER, BRENT
Exec Dt:
06/08/2007
11
HEBEL, CHRIS
Exec Dt:
06/29/2007
12
BANDEKAR, ALOK
Exec Dt:
06/29/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100235105
12686372
Correspondence name and address
LIFE TECHNOLOGIES C/O INTELLEVATE
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:021057/0683   Pages: 7
Recorded: 06/06/2008
Attorney Dkt #:00007/11UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BATTULGA, NASANSHARGAL
Exec Dt:
09/27/2007
2
REDDY, MITSU S.
Exec Dt:
09/26/2007
3
HARDIN, SUSAN H.
Exec Dt:
09/27/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241951
11781166
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 11
Reel/Frame:025364/0933   Pages: 7
Recorded: 11/15/2010
Attorney Dkt #:IVGN 1019.1 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BATTULGA, NASANSHARGAL
Exec Dt:
09/27/2007
2
REDDY, MITSU
Exec Dt:
09/26/2007
3
HARDIN, SUSAN
Exec Dt:
09/27/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110053286
12901344
Correspondence name and address
LIFE TECHNOLOGIES C/O INTELLEVATE
P.O. BOX 52050
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:021057/0466   Pages: 4
Recorded: 06/06/2008
Attorney Dkt #:00007/06UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REA, MICHAEL A.
Exec Dt:
10/22/2007
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241938
11781157
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-4029
Assignment: 13
Reel/Frame:021100/0109   Pages: 6
Recorded: 06/16/2008
Attorney Dkt #:00007/10UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENCHEN, STEVEN M.
Exec Dt:
12/13/2007
2
LAM, JOE Y.L.
Exec Dt:
12/13/2007
3
CHEN, JER-KANG
Exec Dt:
12/13/2007
Assignees
1
APPLERA CORPORATION
850 LINCOLN CENTRE DRIVE
FOSTER CITY, CALIFORNIA 94404
2
VISIGEN BIOTECHNOLOGIES, INC.
2575 BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080091005
11781160
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 14
Reel/Frame:021051/0060   Pages: 26
Recorded: 06/05/2008
Attorney Dkt #:00007/19UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGYI
Exec Dt:
04/22/2008
2
DELUGE, NORHA
Exec Dt:
04/22/2008
3
KINCAID, KRISTI
Exec Dt:
04/22/2008
4
BELOSLUDTSEV, YURI
Exec Dt:
04/28/2008
5
LINCECUM, TOMMIE, JR
Exec Dt:
04/21/2008
6
WILLIAMS, AMY
Exec Dt:
04/22/2008
7
BRYANT, AMY
Exec Dt:
04/22/2008
8
FA, MING
Exec Dt:
04/24/2008
9
STEVENS, BENJAMIN
Exec Dt:
04/18/2008
10
HARDIN, SUSAN H.
Exec Dt:
05/02/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090186343
12035352
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 15
Reel/Frame:021093/0807   Pages: 4
Recorded: 06/13/2008
Attorney Dkt #:00007/06UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REA, MICHAEL A.
Exec Dt:
06/01/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241938
11781157
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 16
Reel/Frame:021094/0118   Pages: 15
Recorded: 06/13/2008
Attorney Dkt #:00007/08UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
REA, MICHAEL A.
Exec Dt:
06/11/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7668697
US20070250274
11671956
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 17
Reel/Frame:021099/0896   Pages: 102
Recorded: 06/16/2008
Attorney Dkt #:00007/10UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HONGYI
Exec Dt:
06/11/2008
2
GAO, XIAOLIAN
Exec Dt:
06/15/2008
3
YU, PEILIN
Exec Dt:
10/08/2007
4
REDDY, MITSU S.
Exec Dt:
06/09/2008
5
HARDIN, SUSAN
Exec Dt:
10/01/2007
6
LINCECUM, TOMMIE
Exec Dt:
10/03/2007
7
WILLIAMS, AMY
Exec Dt:
10/05/2007
8
DELUGE, NORHA
Exec Dt:
10/05/2007
9
BELOSLUDTSEV, YURI
Exec Dt:
06/10/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080091005
11781160
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 18
Reel/Frame:021095/0720   Pages: 6
Recorded: 06/13/2008
Attorney Dkt #:00007/11UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BATTULGA, NASANSHARGAL
Exec Dt:
06/13/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241951
11781166
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 19
Reel/Frame:021111/0947   Pages: 16
Recorded: 06/18/2008
Attorney Dkt #:00007/08UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BATTULGA, NASANSHARGAL
Exec Dt:
06/17/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7668697
US20070250274
11671956
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 20
Reel/Frame:021112/0001   Pages: 13
Recorded: 06/18/2008
Attorney Dkt #:00007/10UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, PEILIN
Exec Dt:
06/17/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7835247
US20080130457
11871160
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429
Assignment: 21
Reel/Frame:021472/0598   Pages: 13
Recorded: 09/03/2008
Attorney Dkt #:00007/10UTL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAO, XIAOLIAN
Exec Dt:
08/22/2008
Assignee
1
VISIGEN BIOTECHNOLOGIES, INC.
2575 WEST BELLFORT, SUITE 250
HOUSTON, TEXAS 77054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080091005
11781160
Correspondence name and address
ROBERT W. STROZIER
P.O. BOX 429
BELLAIRE, TX 77402-0429

Search Results as of: 05/03/2024 01:11 PM
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