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 : SHANGHAI CHEMPARTNER CO., LTD.
Total Assignments: 19
Assignment: 1
Reel/Frame:034574/0011   Pages: 8
Recorded: 12/23/2014
Attorney Dkt #:PAT055172-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/20/2013
Assignee
1
131 FRONT STREET
P.O. BOX HM 2899
HAMILTON HM LX, BERMUDA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13944354
Correspondence name and address
SAFIYA WATSON
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:035169/0608   Pages: 3
Recorded: 03/16/2015
Attorney Dkt #:C2081-705610
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/24/2014
Assignee
1
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14086003
Correspondence name and address
LANDO & ANASTASI LLP
RIVERFRONT OFFICE PARK
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 3
Reel/Frame:054814/0235   Pages: 4
Recorded: 01/05/2021
Attorney Dkt #:T2087-700040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2015
Assignee
1
15 NEW ENGLAND EXECUTIVE OFFICE PARK
SUITE 1077
BURLINGTON, MASSACHUSETTS 01803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16229119
Correspondence name and address
LANDO & ANASTASI, LLP
60 STATE STREET, 23RD FLOOR
BOSTON, MA 02109
Assignment: 4
Reel/Frame:041995/0554   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:23823-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/09/2015
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15518804
Correspondence name and address
MERCK
P O BOX 2000
RAHWAY, NJ 07065-0907
Assignment: 5
Reel/Frame:044738/0294   Pages: 4
Recorded: 01/26/2018
Attorney Dkt #:23722-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/10/2015
Assignee
1
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15318483
Correspondence name and address
PATRICIA A. SHATYNSKI
126 E. LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 6
Reel/Frame:038114/0515   Pages: 22
Recorded: 03/28/2016
Attorney Dkt #:23301-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/29/2015
2
Exec Dt:
08/24/2015
3
Exec Dt:
06/19/2015
4
Exec Dt:
06/19/2015
5
Exec Dt:
06/17/2015
6
Exec Dt:
06/29/2015
7
Exec Dt:
06/17/2015
8
Exec Dt:
06/17/2015
9
Exec Dt:
06/19/2015
10
Exec Dt:
06/17/2015
11
Exec Dt:
06/17/2015
12
Exec Dt:
06/17/2015
13
Exec Dt:
06/02/2015
14
Exec Dt:
07/30/2015
15
Exec Dt:
06/17/2015
Assignee
1
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14443294
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 7
Reel/Frame:038174/0336   Pages: 22
Recorded: 04/01/2016
Attorney Dkt #:23354-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2015
2
Exec Dt:
06/19/2015
3
Exec Dt:
06/17/2015
4
Exec Dt:
06/17/2015
5
Exec Dt:
06/17/2015
6
Exec Dt:
06/19/2015
7
Exec Dt:
06/17/2015
8
Exec Dt:
06/17/2015
9
Exec Dt:
06/17/2015
10
Exec Dt:
06/02/2015
11
Exec Dt:
06/03/2015
12
Exec Dt:
06/17/2015
13
Exec Dt:
11/06/2015
14
Exec Dt:
08/24/2015
15
Exec Dt:
06/29/2015
Assignee
1
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14443314
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 8
Reel/Frame:041233/0982   Pages: 4
Recorded: 02/13/2017
Attorney Dkt #:23417-CONFIRMATORY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/09/2015
Assignee
1
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14655572
Correspondence name and address
H. ERIC FISCHER
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, 07065 CHINA
Assignment: 9
Reel/Frame:041234/0367   Pages: 4
Recorded: 02/13/2017
Attorney Dkt #:23417-CHEMPARTNER-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/09/2015
Assignee
1
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14655572
Correspondence name and address
H. ERIC FISCHER
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 10
Reel/Frame:038705/0176   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:23437-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2016
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14772290
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 11
Reel/Frame:038705/0331   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:23438-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2016
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14772295
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 12
Reel/Frame:038705/0976   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:23439-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2016
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14772525
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVENUE
RY86-2011A
RAHWAY, NJ 07065
Assignment: 13
Reel/Frame:039460/0021   Pages: 3
Recorded: 08/16/2016
Attorney Dkt #:C2081-7056US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2016
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14646634
Correspondence name and address
LANDO & ANASTASI LLP
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 14
Reel/Frame:051903/0471   Pages: 3
Recorded: 02/12/2020
Attorney Dkt #:AGS-056USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/11/2016
Assignee
1
88 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16107220
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL
BOSTON, MA 02210
Assignment: 15
Reel/Frame:042333/0370   Pages: 3
Recorded: 04/25/2017
Attorney Dkt #:158593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/2017
Assignee
1
4F, BUILDING 6, 576 LIBING ROAD
ZHANGJIANG HIGH-TECH PARK, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14000312
Correspondence name and address
GANG LUO
OLIFF PLC
P. O. BOX 320850
ALEXANDIRA, VA 22320-4850
Assignment: 16
Reel/Frame:048898/0064   Pages: 4
Recorded: 04/16/2019
Attorney Dkt #:23414-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2017
Assignee
1
126 EAST LINCOLN AVE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16341595
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVE
RAHWAY, NJ 07065
Assignment: 17
Reel/Frame:048908/0429   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:23415-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2017
Assignee
1
126 EAST LINCOLN AVE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16341591
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVE
RAHWAY, NJ 07065
Assignment: 18
Reel/Frame:048908/0812   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:24352-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2017
Assignee
1
126 EAST LINCOLN AVE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16341602
Correspondence name and address
MERCK SHARP & DOHME CORP.
126 EAST LINCOLN AVE
RAHWAY, NJ 07065
Assignment: 19
Reel/Frame:052753/0742   Pages: 4
Recorded: 05/26/2020
Attorney Dkt #:14463-001-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2019
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16264201
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047

Search Results as of: 04/27/2024 12:11 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