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Patent Assignment Assignor Details
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Assignor Name : MA, XINGHANG
Total Assignments: 15
Assignment: 1
Reel/Frame:008671/0551   Pages: 5
Recorded: 08/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
07/25/1997
2
AUDETT, JAY
Exec Dt:
08/05/1997
Assignee
1
CYGNUS, INC.
400 PENOBSCOTT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5843472
NONE
08807448
Correspondence name and address
BOZICEVIC & REED LLP
DIANNE E. REED
285 HAMILTON AVENUE, SUITE 200
PALO ALTO, CA 94301
Assignment: 2
Reel/Frame:029193/0890   Pages: 4
Recorded: 10/25/2012
Attorney Dkt #:17207.0002US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, JUN
Exec Dt:
10/24/2012
2
MA, XINGHANG
Exec Dt:
10/24/2012
Assignee
1
BAYER WEST COAST CORPORATION
800 DWIGHT WAY, B64
BERKELEY, CALIFORNIA 94701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613919
NONE
13601598
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:035385/0077   Pages: 4
Recorded: 04/10/2015
Attorney Dkt #:BHC125017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, JUN
Exec Dt:
10/24/2012
2
MA, XINGHANG
Exec Dt:
10/24/2012
Assignee
1
BAYER WEST COAST CORPORATION
800 DWIGHT WAY
B64
BERKELEY, CALIFORNIA 94701-1986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849181
US20150030591
14457408
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:059295/0493   Pages: 4
Recorded: 03/17/2022
Attorney Dkt #:BHC125017 US C N N N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, JUN
Exec Dt:
10/24/2012
2
MA, XINGHANG
Exec Dt:
10/24/2012
Assignee
1
BAYER WEST COAST CORPORATION
800 DWIGHT WAY
B64
BERKELEY, CALIFORNIA 94701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230190637
17095102
Correspondence name and address
BAYER HEALTHCARE LLC
1 BAYER DRIVE
INDIANOLA, PA 15051
Assignment: 5
Reel/Frame:030023/0091   Pages: 4
Recorded: 03/15/2013
Attorney Dkt #:17207.0001USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
03/15/2013
2
XIANG, JUN
Exec Dt:
03/15/2013
3
NIU, JIANJIE
Exec Dt:
03/15/2013
Assignee
1
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883979
US20140065158
13842906
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:033852/0469   Pages: 4
Recorded: 09/30/2014
Attorney Dkt #:31786-98
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
03/15/2013
2
XIANG, JUN
Exec Dt:
03/15/2013
3
NIU, JIANJIE
Exec Dt:
03/15/2013
Assignee
1
BAYER HEALTHCARE LLC
100 BAYER BOULEVARD
WHIPPANY, NEW JERSEY 07981-0915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150093393
14501986
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD.
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 7
Reel/Frame:030599/0667   Pages: 4
Recorded: 06/12/2013
Attorney Dkt #:17207.0002USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
06/11/2013
2
XIANG, JUN
Exec Dt:
06/11/2013
Assignee
1
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9592297
US20140065159
13843780
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:035384/0175   Pages: 4
Recorded: 04/10/2015
Attorney Dkt #:BHC125017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
06/11/2013
2
XIANG, JUN
Exec Dt:
06/11/2013
Assignee
1
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150209431
14421607
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 9
Reel/Frame:030810/0742   Pages: 4
Recorded: 07/16/2013
Attorney Dkt #:17207.0001USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
07/16/2013
2
XIANG, JUN
Exec Dt:
07/16/2013
3
NIU, JIANJIE
Exec Dt:
07/16/2013
Assignee
1
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883979
US20140065158
13842906
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 10
Reel/Frame:035384/0592   Pages: 4
Recorded: 04/10/2015
Attorney Dkt #:BHC125020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
07/16/2013
2
XIANG, JUN
Exec Dt:
07/16/2013
3
NIU, JIANJIE
Exec Dt:
07/16/2013
Assignee
1
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150252116
14421609
Correspondence name and address
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD
SUITE 1800
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:030918/0881   Pages: 7
Recorded: 07/29/2013
Attorney Dkt #:17207.0002US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE FIRST PARAGRAPH OF THE ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 029193 FRAME 0890. ASSIGNOR(S) HEREBY CONFIRMS THE FILING DATE IS AUGUST 31, 2012 NOT AUGUST 30, 2012.
Assignors
1
XIANG, JUN
Exec Dt:
07/26/2013
2
MA, XINGHANG
Exec Dt:
07/26/2013
Assignee
1
BAYER WEST COAST CORPORATION
800 DWIGHT WAY
B64
BERKELEY, CALIFORNIA 94701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613919
NONE
13601598
Correspondence name and address
MERCHANT & GOULD
P. O. BOX 2903
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:034824/0469   Pages: 4
Recorded: 01/27/2015
Attorney Dkt #:17207.0008USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DEQIAN
Exec Dt:
06/04/2014
2
MA, XINGHANG
Exec Dt:
06/09/2014
3
TSVETKOVA, NELLY
Exec Dt:
06/03/2014
Assignee
1
BAYER HEALTHCARE LLC
100 BAYER BOULEVARD
WHIPPANY, NEW JERSEY 07981
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140274902
14214118
Correspondence name and address
JOHN C. REICH
P. O. BOX 2903
MERCHANT & GOULD PC
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:033610/0295   Pages: 4
Recorded: 08/26/2014
Attorney Dkt #:17207.0007USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
08/22/2014
2
NIU, JIANJIE
Exec Dt:
08/22/2014
Assignee
1
BAYER HEALTHCARE LLC
100 BAYER BOULEVARD
WHIPPANY, NEW JERSEY 07981-0915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9023357
US20140271659
14213497
Correspondence name and address
JOHN C. REICH
P. O. BOX 2903
MERCHANT & GOULD P.C.
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:039303/0228   Pages: 3
Recorded: 07/11/2016
Attorney Dkt #:BHC 135011 PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XINGHANG
Exec Dt:
08/11/2015
2
NIU, JIANJIE
Exec Dt:
08/10/2015
Assignee
1
BAYER HEALTHCARE LLC
1OO BAYER BLVD.
WHIPPANY, NEW JERSEY 07981
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160002342
14772369
Correspondence name and address
BAYER HEALTHCARE LLC
800 DWIGHT WAY
BERKELEY, CA 94710
Assignment: 15
Reel/Frame:036529/0021   Pages: 7
Recorded: 09/10/2015
Attorney Dkt #:0081563-000166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DE QIAN
Exec Dt:
08/17/2015
2
MA, XINGHANG
Exec Dt:
08/17/2015
3
TSVETKOVA, NELLY
Exec Dt:
08/17/2015
Assignee
1
BAYER HEALTHCARE LLC
100 BAYER BOULEVARD
WHIPPANY, NEW JERSEY 07981
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160030524
14774191
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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