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 : GAO, RUIXUAN
Total Assignments: 14
Assignment: 1
Reel/Frame:032588/0754   Pages: 20
Recorded: 04/03/2014
Attorney Dkt #:H0498.70439W00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
05/10/2012
3
Exec Dt:
05/13/2012
4
Exec Dt:
06/06/2012
5
Exec Dt:
06/13/2012
6
Exec Dt:
05/10/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14396542
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:034057/0137   Pages: 20
Recorded: 10/29/2014
Attorney Dkt #:H0498.70439US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
05/10/2012
3
Exec Dt:
05/13/2012
4
Exec Dt:
06/06/2012
5
Exec Dt:
06/13/2012
6
Exec Dt:
05/10/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14396542
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:028894/0898   Pages: 8
Recorded: 09/04/2012
Attorney Dkt #:H0498.70411WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/29/2012
3
Exec Dt:
08/30/2012
4
Exec Dt:
08/30/2012
5
Exec Dt:
08/29/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14124816
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:031763/0344   Pages: 8
Recorded: 12/11/2013
Attorney Dkt #:H0498.70411US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
08/29/2012
3
Exec Dt:
08/30/2012
4
Exec Dt:
08/30/2012
5
Exec Dt:
08/29/2012
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14124816
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:031588/0413   Pages: 12
Recorded: 11/12/2013
Attorney Dkt #:H0498.70447US00 & WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
10/22/2013
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14423340
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:035284/0434   Pages: 12
Recorded: 03/30/2015
Attorney Dkt #:H0498.70447US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2013
2
Exec Dt:
10/30/2013
3
Exec Dt:
10/22/2013
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14423340
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:040309/0001   Pages: 9
Recorded: 11/14/2016
Attorney Dkt #:H0498.70499US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2015
2
Exec Dt:
07/15/2015
3
Exec Dt:
07/10/2015
4
Exec Dt:
07/08/2015
5
Exec Dt:
07/28/2015
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15308951
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 8
Reel/Frame:040932/0632   Pages: 8
Recorded: 01/10/2017
Attorney Dkt #:H0498.70517US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2015
2
Exec Dt:
09/05/2015
3
Exec Dt:
09/04/2015
4
Exec Dt:
09/02/2015
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15317997
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 9
Reel/Frame:042178/0822   Pages: 18
Recorded: 04/28/2017
Attorney Dkt #:5542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2016
2
Exec Dt:
01/12/2016
3
Exec Dt:
01/07/2016
4
Exec Dt:
03/07/2016
5
Exec Dt:
01/08/2016
6
Exec Dt:
01/08/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15522992
Correspondence name and address
KAREN SINCLAIR
1350 MASSACHUSETTS AVENUE
HARVARD UNIVERSITY, OFFICE OF TECH. DEV.
CAMBRIDGE, MA 02138
Assignment: 10
Reel/Frame:042756/0759   Pages: 18
Recorded: 06/20/2017
Attorney Dkt #:H0498.70526US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2016
2
Exec Dt:
01/12/2016
3
Exec Dt:
03/07/2016
4
Exec Dt:
01/07/2016
5
Exec Dt:
01/08/2016
6
Exec Dt:
01/08/2016
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15522992
Correspondence name and address
TIMOTHY J. OYER
600 ATLANTIC AVENUE
WOLF GREENFIELD
BOSTON, MA 02210
Assignment: 11
Reel/Frame:053731/0515   Pages: 12
Recorded: 09/10/2020
Attorney Dkt #:4206.3005 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2019
2
Exec Dt:
05/09/2020
3
Exec Dt:
12/17/2018
4
Exec Dt:
01/03/2019
5
Exec Dt:
04/02/2020
6
Exec Dt:
07/19/2020
7
Exec Dt:
12/21/2018
8
Exec Dt:
12/20/2018
9
Exec Dt:
02/14/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15261163
Correspondence name and address
ELMORE PATENT LAW GROUP P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 12
Reel/Frame:048894/0643   Pages: 8
Recorded: 04/16/2019
Attorney Dkt #:4206.3012 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2019
2
Exec Dt:
03/26/2019
3
Exec Dt:
03/20/2019
4
Exec Dt:
02/27/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16267849
Correspondence name and address
ELMORE PATENT LAW GROUP P.C.
484 GROTON ROAD
WESTFORD, MA 01886
Assignment: 13
Reel/Frame:065768/0990   Pages: 8
Recorded: 12/05/2023
Attorney Dkt #:MIT-056US(03)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2019
2
Exec Dt:
03/26/2019
3
Exec Dt:
03/20/2019
4
Exec Dt:
02/27/2019
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18523580
Correspondence name and address
PIERCE ATWOOD LLP
100 SUMMER ST
SUITE 2250
BOSTON, MA 02110
Assignment: 14
Reel/Frame:057070/0290   Pages: 8
Recorded: 08/03/2021
Attorney Dkt #:4206.3014 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2021
2
Exec Dt:
07/12/2021
3
Exec Dt:
02/03/2021
4
Exec Dt:
02/23/2021
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17144551
Correspondence name and address
ELMORE PATENT LAW GROUP P.C.
484 GROTON RD.
WESTFORD, MA 01886

Search Results as of: 05/30/2024 09:00 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