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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 : ZHANG, XUFANG
Total Assignments: 6
Assignment: 1
Reel/Frame:017868/0024   Pages: 5
Recorded: 06/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2004
2
Exec Dt:
03/29/2004
Assignee
1
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10564347
Correspondence name and address
DAVID A. MUTHARD
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY60-30
RAHWAY, NJ 07065-0907
Assignment: 2
Reel/Frame:021152/0620   Pages: 4
Recorded: 06/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2006
2
Exec Dt:
04/04/2006
3
Exec Dt:
04/03/2006
4
Exec Dt:
04/03/2006
5
Exec Dt:
04/03/2006
6
Exec Dt:
04/04/2008
Assignee
1
P.O. BOX 2000
RY60-30
RAHWAY, NEW JERSEY 07065-0907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662703
Correspondence name and address
JOHN C. TODARO
PATENT DEPARTMENT
MERCK & CO., INC.
P.O. BOX 2000 - RY60-30
RAHWAY, NJ 07065-0907
Assignment: 3
Reel/Frame:023459/0292   Pages: 4
Recorded: 11/03/2009
Attorney Dkt #:21764Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2006
2
Exec Dt:
04/03/2006
3
Exec Dt:
04/03/2006
4
Exec Dt:
04/03/2006
5
Exec Dt:
04/03/2006
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662246
Correspondence name and address
LADAS & PARRY LLP - CONNIE YANNOTTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 4
Reel/Frame:023459/0328   Pages: 5
Recorded: 11/03/2009
Attorney Dkt #:21666Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2006
2
Exec Dt:
04/03/2006
3
Exec Dt:
04/03/2006
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662702
Correspondence name and address
LADAS & PARRY LLP - CONNIE YANNOTTI
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:024135/0405   Pages: 4
Recorded: 03/25/2010
Attorney Dkt #:21666YP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2007
2
Exec Dt:
02/23/2007
3
Exec Dt:
02/23/2007
4
Exec Dt:
02/23/2007
5
Exec Dt:
02/23/2007
Assignee
1
126 EAST LINCOLN AVENUE
RAHWAY, NEW JERSEY 07065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11662702
Correspondence name and address
MERCK & CO., INC.
P.O. BOX 2000 - PATENT DEPT.
RY60-30
RAHWAY, NJ 07065
Assignment: 6
Reel/Frame:062314/0926   Pages: 7
Recorded: 01/09/2023
Attorney Dkt #:075559.10313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/14/2022
2
Exec Dt:
09/15/2022
3
Exec Dt:
09/15/2022
4
Exec Dt:
09/15/2022
5
Exec Dt:
09/15/2022
6
Exec Dt:
09/14/2022
7
Exec Dt:
09/14/2022
8
Exec Dt:
09/14/2022
9
Exec Dt:
09/14/2022
10
Exec Dt:
09/14/2022
11
Exec Dt:
09/14/2022
12
Exec Dt:
09/15/2022
13
Exec Dt:
09/14/2022
14
Exec Dt:
09/14/2022
15
Exec Dt:
09/14/2022
16
Exec Dt:
09/15/2022
17
Exec Dt:
09/15/2022
18
Exec Dt:
09/14/2022
19
Exec Dt:
09/15/2022
20
Exec Dt:
09/14/2022
21
Exec Dt:
09/14/2022
22
Exec Dt:
09/15/2022
23
Exec Dt:
09/14/2022
24
Exec Dt:
09/14/2022
25
Exec Dt:
09/14/2022
26
Exec Dt:
09/14/2022
27
Exec Dt:
09/14/2022
28
Exec Dt:
09/14/2022
29
Exec Dt:
09/14/2022
30
Exec Dt:
09/15/2022
31
Exec Dt:
09/14/2022
32
Exec Dt:
09/14/2022
33
Exec Dt:
09/14/2022
34
Exec Dt:
09/14/2022
35
Exec Dt:
09/14/2022
36
Exec Dt:
09/14/2022
37
Exec Dt:
09/14/2022
Assignee
1
NO. 5, YULONG ST., CAIYU ECONOMIC DEVELOPMENT ZONE
CAIYU TOWN, DAXING DISTRICT
BEIJING, CHINA 102600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18002070
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202

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