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 : HOU, YING
Total Assignments: 22
Assignment: 1
Reel/Frame:012820/0621   Pages: 4
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2002
2
Exec Dt:
01/23/2002
3
Exec Dt:
01/23/2002
4
Exec Dt:
01/23/2002
5
Exec Dt:
01/24/2002
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10125840
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
SANDHYA L. KALKUNTE
WATERTOWN, MA 02472
Assignment: 2
Reel/Frame:012880/0595   Pages: 5
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2002
2
Exec Dt:
01/23/2002
3
Exec Dt:
01/23/2002
4
Exec Dt:
01/23/2002
5
Exec Dt:
01/23/2002
6
Exec Dt:
01/24/2002
7
Exec Dt:
01/23/2002
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10126076
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
SANDHYA L. KALKUNTE
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Assignment: 3
Reel/Frame:013208/0299   Pages: 4
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2002
2
Exec Dt:
08/16/2002
3
Exec Dt:
08/19/2002
4
Exec Dt:
08/16/2002
5
Exec Dt:
08/16/2002
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10223144
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
STACIE S. CAPOTOSTO
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 4
Reel/Frame:013473/0871   Pages: 4
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2002
2
Exec Dt:
11/07/2002
3
Exec Dt:
11/07/2002
4
Exec Dt:
11/07/2002
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10289820
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
STACIE S. CAPOTOSTO
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 5
Reel/Frame:014044/0433   Pages: 7
Recorded: 05/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2003
2
Exec Dt:
05/05/2003
3
Exec Dt:
05/05/2003
4
Exec Dt:
05/05/2003
5
Exec Dt:
05/05/2003
6
Exec Dt:
05/05/2003
7
Exec Dt:
05/05/2003
8
Exec Dt:
05/05/2003
9
Exec Dt:
05/05/2003
10
Exec Dt:
05/05/2003
11
Exec Dt:
05/05/2003
12
Exec Dt:
05/05/2003
13
Exec Dt:
05/03/2003
14
Exec Dt:
05/05/2003
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10429485
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
JASON D. FERRONE
PATENT DEPARTMENT
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 6
Reel/Frame:014072/0108   Pages: 5
Recorded: 05/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2003
2
Exec Dt:
05/13/2003
3
Exec Dt:
05/13/2003
4
Exec Dt:
05/13/2003
5
Exec Dt:
05/13/2003
6
Exec Dt:
05/13/2003
7
Exec Dt:
05/13/2003
8
Exec Dt:
05/13/2003
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10436622
Correspondence name and address
ENANTA PHARMACEUTICALS, INC.
JASON D. FERRONE
ATTN: PATENT DEPT.
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 7
Reel/Frame:014676/0020   Pages: 11
Recorded: 05/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2004
2
Exec Dt:
05/20/2004
3
Exec Dt:
05/20/2004
4
Exec Dt:
05/20/2004
5
Exec Dt:
05/20/2004
6
Exec Dt:
05/20/2004
7
Exec Dt:
05/20/2004
8
Exec Dt:
05/20/2004
9
Exec Dt:
05/25/2004
10
Exec Dt:
05/20/2004
11
Exec Dt:
05/20/2004
12
Exec Dt:
05/20/2004
13
Exec Dt:
05/20/2004
14
Exec Dt:
05/10/2004
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717290
Correspondence name and address
ENANTA PHARMACEUTICALS
PATENT DEPARTMENT
500 ARSENAL STREET
WATERTOWN, MA 02472
Assignment: 8
Reel/Frame:016168/0308   Pages: 7
Recorded: 04/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2005
2
Exec Dt:
02/15/2005
3
Exec Dt:
02/15/2005
4
Exec Dt:
03/03/2005
5
Exec Dt:
02/16/2005
6
Exec Dt:
02/16/2005
7
Exec Dt:
02/23/2005
8
Exec Dt:
02/23/2005
Assignee
1
500 ARSENAL STREET
WATERTOWN, MASSACHUSETTS 02472
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11029640
Correspondence name and address
ELMORE, CRAIG & VANSTONE, P.C.
DARLENE A. VANSTONE
209 MAIN STREET
CHELMSFORD, MA 01863
Assignment: 9
Reel/Frame:024486/0457   Pages: 6
Recorded: 06/04/2010
Attorney Dkt #:52226-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2008
2
Exec Dt:
12/10/2008
3
Exec Dt:
03/17/2009
4
Exec Dt:
02/12/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12746265
Correspondence name and address
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 10
Reel/Frame:025351/0395   Pages: 6
Recorded: 11/11/2010
Attorney Dkt #:52226-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2008
2
Exec Dt:
12/10/2008
3
Exec Dt:
03/17/2009
4
Exec Dt:
02/12/2009
Assignees
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
2
436 CAMBRIDGE SCIENCE PARK
MILTON ROAD
CAMBRIDGE, UNITED KINGDOM CB4 0QA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12746265
Correspondence name and address
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 11
Reel/Frame:025847/0571   Pages: 21
Recorded: 02/23/2011
Attorney Dkt #:52816-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
10/29/2009
6
Exec Dt:
08/28/2009
7
Exec Dt:
08/27/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
08/25/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13060154
Correspondence name and address
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 12
Reel/Frame:026621/0909   Pages: 21
Recorded: 07/20/2011
Attorney Dkt #:PAT052816-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
10/29/2009
6
Exec Dt:
08/28/2009
7
Exec Dt:
08/27/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
08/25/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12545322
Correspondence name and address
KATHERINE KANTORSKI
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 13
Reel/Frame:040346/0369   Pages: 21
Recorded: 11/16/2016
Attorney Dkt #:PAT052816-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
08/28/2009
6
Exec Dt:
08/27/2009
7
Exec Dt:
08/25/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
10/29/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15231005
Correspondence name and address
NIBR
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 14
Reel/Frame:054123/0845   Pages: 21
Recorded: 10/21/2020
Attorney Dkt #:PAT052816-US-CNT03?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
10/29/2009
6
Exec Dt:
08/28/2009
7
Exec Dt:
08/27/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
08/25/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17023041
Correspondence name and address
VERONICA ROMANOV
700 MAIN STREET
4TH FLOOR
CAMBRIDGE, MA 02139
Assignment: 15
Reel/Frame:056537/0283   Pages: 21
Recorded: 06/14/2021
Attorney Dkt #:PAT052816-US-DIV?
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
10/29/2009
6
Exec Dt:
08/28/2009
7
Exec Dt:
08/27/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
08/25/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13786955
Correspondence name and address
VERONICA ROMANOV
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 16
Reel/Frame:062432/0241   Pages: 21
Recorded: 01/20/2023
Attorney Dkt #:PAT052816-US-CNT05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2009
2
Exec Dt:
09/29/2009
3
Exec Dt:
08/25/2009
4
Exec Dt:
08/25/2009
5
Exec Dt:
08/28/2009
6
Exec Dt:
08/27/2009
7
Exec Dt:
08/25/2009
8
Exec Dt:
08/25/2009
9
Exec Dt:
10/29/2009
Assignee
1
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18069646
Correspondence name and address
VERONICA ROMANOV
700 MAIN STREET
4TH FLOOR
CAMBRIDGE, MA 02139
Assignment: 17
Reel/Frame:035257/0297   Pages: 5
Recorded: 03/25/2015
Attorney Dkt #:SHTD2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2015
2
Exec Dt:
02/04/2015
3
Exec Dt:
02/04/2015
4
Exec Dt:
02/04/2015
Assignee
1
NO. 100 PINGLEYUAN, CHAOYANG DISTRICT
BEIJING, CHINA 100124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14668836
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 18
Reel/Frame:039123/0210   Pages: 4
Recorded: 07/11/2016
Attorney Dkt #:BJGD.0010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2016
2
Exec Dt:
07/08/2016
3
Exec Dt:
07/08/2016
Assignee
1
NO. 100 PINGLEYUAN, CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15206702
Correspondence name and address
TIAN IP & TECHNOLOGY, LLC.
14150 NE 20TH ST F1-55
BELLEVUE, WA 98007
Assignment: 19
Reel/Frame:061267/0688   Pages: 22
Recorded: 08/19/2022
Attorney Dkt #:14966.0046-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2020
2
Exec Dt:
01/17/2020
3
Exec Dt:
01/17/2020
4
Exec Dt:
01/17/2020
5
Exec Dt:
01/17/2020
6
Exec Dt:
01/27/2020
7
Exec Dt:
01/17/2020
8
Exec Dt:
01/17/2020
9
Exec Dt:
01/30/2020
Assignee
1
250 MASSACHUSETTS AVE.
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17638106
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20001
Assignment: 20
Reel/Frame:059235/0222   Pages: 4
Recorded: 02/23/2022
Attorney Dkt #:SHTD2072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2022
2
Exec Dt:
01/21/2022
3
Exec Dt:
01/21/2022
4
Exec Dt:
01/21/2022
5
Exec Dt:
01/21/2022
Assignee
1
NO. 100 PINGLEYUAN, CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17678949
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 21
Reel/Frame:065004/0136   Pages: 5
Recorded: 09/25/2023
Attorney Dkt #:P2841US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2023
2
Exec Dt:
08/16/2023
3
Exec Dt:
08/16/2023
4
Exec Dt:
08/16/2023
5
Exec Dt:
08/16/2023
6
Exec Dt:
08/16/2023
7
Exec Dt:
08/16/2023
8
Exec Dt:
08/16/2023
9
Exec Dt:
08/16/2023
10
Exec Dt:
08/16/2023
11
Exec Dt:
08/16/2023
Assignee
1
137 CUIFENG ROAD, QILIN DISTRICT, QUJING, YUNNAN PROVINCE
QUJING, CHINA 655000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18451669
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD
TAIPEI, 103622 TAIWAN
Assignment: 22
Reel/Frame:064997/0153   Pages: 4
Recorded: 09/22/2023
Attorney Dkt #:BSS-048US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2023
2
Exec Dt:
09/07/2023
3
Exec Dt:
09/07/2023
4
Exec Dt:
09/07/2023
5
Exec Dt:
09/08/2023
6
Exec Dt:
09/08/2023
7
Exec Dt:
09/08/2023
8
Exec Dt:
09/11/2023
Assignee
1
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1
TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18371745
Correspondence name and address
JOSEPH M. MARAIA
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110

Search Results as of: 05/02/2024 09:26 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