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Patent Assignment Assignor Details
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Assignor Name : MA, XIAONAN
Total Assignments: 23
Assignment: 1
Reel/Frame:015161/0986   Pages: 2
Recorded: 09/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XIAONAN
Exec Dt:
09/22/2004
2
HSU, WINDSOR WEE SUN
Exec Dt:
09/22/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7284150
US20060075294
10711506
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORPORAT
INTELLECTUAL PROPERTY LAW
650 HARRY ROAD
SAN JOSE, CA 95120
Assignment: 2
Reel/Frame:015952/0746   Pages: 3
Recorded: 10/29/2004
Attorney Dkt #:ARC920040077US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
10/29/2004
2
MA, XIAONAN
Exec Dt:
10/29/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7376062
US20060095380
10976695
Correspondence name and address
JOHN L. ROGITZ
ROGITZ & ASSOCIATES
750 B STREET, SUITE 3120
SAN DIEGO, CA 92101
Assignment: 3
Reel/Frame:020409/0436   Pages: 5
Recorded: 01/24/2008
Attorney Dkt #:ARC920040077US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
10/29/2004
2
MA, XIAONAN
Exec Dt:
10/29/2004
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7570560
US20080232593
12019247
Correspondence name and address
ROGITZ & ASSOCIATES
750 B STREET
SUITE 3120
SAN DIEGO, CA 92101
Assignment: 4
Reel/Frame:017071/0730   Pages: 3
Recorded: 10/05/2005
Attorney Dkt #:ARC920050050US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
10/04/2005
2
MA, XIAONAN
Exec Dt:
10/04/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7487178
US20070078890
11244270
Correspondence name and address
SAMUEL A. KASSATLY
20690 VIEW OAKS WAY
SAN JOSE, CA 95120
Assignment: 5
Reel/Frame:017071/0759   Pages: 3
Recorded: 10/06/2005
Attorney Dkt #:ARC920050064US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
10/04/2005
2
MA, XIAONAN
Exec Dt:
10/04/2005
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7996679
US20070079126
11243560
Correspondence name and address
SAMUEL A. KASSATLY
20690 VIEW OAKS WAY
SAN JOSE, CA 95120
Assignment: 6
Reel/Frame:018871/0099   Pages: 3
Recorded: 02/08/2007
Attorney Dkt #:ARC920060098US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
02/02/2007
2
MA, XIAONAN
Exec Dt:
02/02/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7606795
US20080195583
11672831
Correspondence name and address
SAMUEL A. KASSATLY
20690 VIEW OAKS WAY
SAN JOSE, CA 95120
Assignment: 7
Reel/Frame:019665/0526   Pages: 5
Recorded: 08/08/2007
Attorney Dkt #:ARC920070011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONG, CHEN
Exec Dt:
07/27/2007
2
HSU, WINDSOR WEE SUN
Exec Dt:
07/25/2007
3
MA, XIAONAN
Exec Dt:
07/26/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7979711
US20090041253
11835646
Correspondence name and address
CANTOR COLBURN LLP
55 GRIFFIN ROAD SOUTH
BLOOMFIELD, CT 06002
Assignment: 8
Reel/Frame:021310/0309   Pages: 3
Recorded: 07/29/2008
Attorney Dkt #:ARC920070095US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, WINDSOR WEE SUN
Exec Dt:
07/03/2008
2
MA, XIAONAN
Exec Dt:
07/03/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8010519
US20100030729
12182063
Correspondence name and address
KENNETH L. SHERMAN, ESQ. C/O MYERS DAWES
19900 MACARTHUR BLVD., 11TH FLOOR
IRVINE, CA 92612
Assignment: 9
Reel/Frame:022278/0696   Pages: 3
Recorded: 02/18/2009
Attorney Dkt #:ARC920080022US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, TIANCHENG
Exec Dt:
08/21/2008
2
MA, XIAONAN
Exec Dt:
08/21/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100212017
12388422
Correspondence name and address
MYERS DAWES ANDRAS & SHERMAN, LLP
19900 MACARTHUR BLVD., 11TH FLOOR
IRVINE, CA 92612
Assignment: 10
Reel/Frame:026810/0301   Pages: 5
Recorded: 08/25/2011
Attorney Dkt #:SCHN.P020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, XIAONAN
Exec Dt:
08/25/2011
2
O'KRAFKA, BRIAN W.
Exec Dt:
07/28/2011
Assignee
1
SCHOONER INFORMATION TECHNOLOGY, INC.
501 MACARA AVENUE, SUITE 101
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110307654
13084432
Correspondence name and address
KATAYOUN GHAZIAN
550 SOUTH WINCHESTER BLVD., SUITE 605
SAN JOSE, CA 95128
Assignment: 11
Reel/Frame:065544/0702   Pages: 9
Recorded: 11/13/2023
Attorney Dkt #:P-594292-US15/16/17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
01/04/2016
2
JOHNSON, KJELL
Exec Dt:
01/07/2017
3
MA, XIAONAN
Exec Dt:
01/06/2016
4
MOULTON, KEITH A.
Exec Dt:
01/07/2016
5
PAIK, DAVID S.
Exec Dt:
01/04/2016
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 700
BOSTON, MASSACHUSETTS 02116
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20240078671
18504795
 
NONE
US20240078672
18504802
 
NONE
US20240078673
18504811
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:065922/0496   Pages: 9
Recorded: 12/20/2023
Attorney Dkt #:P-594292-US18/US19/US20
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
01/04/2016
2
JOHNSON, KJELL
Exec Dt:
01/07/2016
3
MA, XIAONAN
Exec Dt:
01/06/2016
4
MOULTON, KEITH A.
Exec Dt:
01/07/2016
5
PAIK, DAVID S.
Exec Dt:
01/04/2016
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 700
BOSTON, MASSACHUSETTS 02116
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20240161295
18545542
 
NONE
US20240161296
18545550
 
NONE
US20240161297
18545563
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:037466/0672   Pages: 9
Recorded: 01/12/2016
Attorney Dkt #:49455-101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAIK, DAVID S.
Exec Dt:
01/04/2016
2
BUCKLER, ANDREW J.
Exec Dt:
01/07/2016
3
JOHNSON, KJELL
Exec Dt:
01/06/2016
4
MA, XIAONAN
Exec Dt:
01/07/2016
5
MOULTON, KEITH A.
Exec Dt:
01/07/2016
Assignee
1
ELUCID BIOIMAGING INC.
C/O BURNS & LEVINSON LLP
125 SUMMER STREET
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10176408
US20170046839
14959732
Correspondence name and address
BURNS & LEVINSON, LLP
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:051872/0663   Pages: 9
Recorded: 02/20/2020
Attorney Dkt #:49455-101CIP1, CIP2, CIP3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAIK, DAVID S.
Exec Dt:
01/04/2016
2
BUCKLER, ANDREW J.
Exec Dt:
01/07/2016
3
JOHNSON, KJELL
Exec Dt:
01/06/2016
4
MA, XIAONAN
Exec Dt:
01/07/2016
5
MOULTON, KEITH A.
Exec Dt:
01/07/2016
Assignee
1
ELUCID BIOIMAGING INC.
C/O BURNS & LEVINSON LLP
125 SUMMER STREET
BOSTON, MASSACHUSETTS 02110
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11094058
US20190244347
16203418
 
11087459
US20190172197
16203428
 
11113812
US20190180438
16203434
 
11071501
US20190159737
16203440
 
11120312
US20190180153
16203445
 
11087460
US20190244348
16206454
Correspondence name and address
BURNS & LEVINSON LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 15
Reel/Frame:063459/0643   Pages: 9
Recorded: 04/27/2023
Attorney Dkt #:P-594292-US13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
01/07/2016
2
JOHNSON, KJELL
Exec Dt:
01/06/2016
3
MA, XIAONAN
Exec Dt:
01/07/2016
4
MOULTON, KEITH A.
Exec Dt:
01/07/2016
5
PAIK, DAVID S.
Exec Dt:
01/04/2016
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 700
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230326166
18307316
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:041533/0502   Pages: 6
Recorded: 03/09/2017
Attorney Dkt #:APLE.P0747
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHARMA, NIHAR
Exec Dt:
03/06/2017
2
MA, XIAONAN
Exec Dt:
02/28/2017
3
HONG, VAN
Exec Dt:
02/27/2017
4
MORARD, JEAN-GABRIEL
Exec Dt:
03/06/2017
5
BONNET, OLIVIER
Exec Dt:
02/27/2017
Assignee
1
APPLE INC.
1 INFINITE LOOP
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10372930
US20170357816
15275287
Correspondence name and address
MANI ADELI
11859 WILSHIRE BLVD., SUITE 408
LOS ANGELES, CA 90025
Assignment: 17
Reel/Frame:052714/0001   Pages: 10
Recorded: 05/20/2020
Attorney Dkt #:P-594325-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, MARY E.
Exec Dt:
12/28/2018
2
MA, XIAONAN
Exec Dt:
09/08/2018
3
MARTELL, LAWRENCE
Exec Dt:
09/10/2018
4
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11257584
US20190074082
16102042
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 18
Reel/Frame:053003/0869   Pages: 10
Recorded: 06/22/2020
Attorney Dkt #:P-594322-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAIK, DAVID S.
Exec Dt:
06/16/2020
2
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
3
JOHNSON, KJELL
Exec Dt:
09/07/2018
4
MA, XIAONAN
Exec Dt:
09/08/2018
5
MOULTON, KEITH A.
Exec Dt:
02/12/2019
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10740880
US20180330477
15874474
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:047170/0064   Pages: 8
Recorded: 10/15/2018
Attorney Dkt #:P38060US1/28340US.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOCKWOOD, JAMES F.
Exec Dt:
08/30/2018
2
HONG, VAN
Exec Dt:
09/19/2018
3
MA, XIAONAN
Exec Dt:
09/10/2018
4
JAIN, SUGAM
Exec Dt:
09/19/2018
5
DUDRENOV, PAVEL V.
Exec Dt:
09/17/2018
6
HERRNSTADT, ORI
Exec Dt:
10/02/2018
Assignee
1
APPLE INC.
ONE APPLE PARK WAY
CUPERTINO, CALIFORNIA 95014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11461279
US20190294700
16146588
Correspondence name and address
DICKINSON WRIGHT RLLP
ATTN: SV DOCKETING
P.O. BOX 569
CUPERTINO, CA 95015
Assignment: 20
Reel/Frame:056729/0237   Pages: 28
Recorded: 06/30/2021
Attorney Dkt #:P-594292-US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
2
JOHNSON, KJELL
Exec Dt:
01/23/2019
3
MA, XIAONAN
Exec Dt:
01/09/2019
4
MOULTON, KEITH A.
Exec Dt:
05/29/2019
5
BUCKLER, MARK A.
Exec Dt:
12/28/2018
6
VALTCHINOV, VLADIMIR
Exec Dt:
05/18/2019
7
PAIK, DAVID S.
Exec Dt:
06/16/2021
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11607179
US20210282719
17328417
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 21
Reel/Frame:057142/0221   Pages: 31
Recorded: 08/10/2021
Attorney Dkt #:P-594292-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
2
JOHNSON, KJELL
Exec Dt:
01/23/2019
3
MA, XIAONAN
Exec Dt:
01/09/2019
4
MOULTON, KEITH A.
Exec Dt:
05/29/2019
5
BUCKLER, MARK A.
Exec Dt:
12/28/2018
6
VALTCHINOV, VLADIMIR
Exec Dt:
05/18/2019
7
PAIK, DAVID S.
Exec Dt:
06/29/2021
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11676359
US20210390689
17328414
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:062699/0356   Pages: 31
Recorded: 02/10/2023
Attorney Dkt #:P-594292-US12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
2
JOHNSON, KJELL
Exec Dt:
01/23/2019
3
MA, XIAONAN
Exec Dt:
01/09/2019
4
MOULTON, KEITH A.
Exec Dt:
05/29/2019
5
BUCKLER, MARK A.
Exec Dt:
12/28/2018
6
VALTCHINOV, VLADIMIR
Exec Dt:
05/18/2019
7
PAIK, DAVID S.
Exec Dt:
06/29/2021
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 305
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230237759
18166284
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:063792/0149   Pages: 31
Recorded: 05/29/2023
Attorney Dkt #:P-594292-US14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKLER, ANDREW J.
Exec Dt:
12/28/2018
2
JOHNSON, KJELL
Exec Dt:
01/23/2019
3
MA, XIAONAN
Exec Dt:
01/09/2019
4
MOULTON, KEITH A.
Exec Dt:
05/29/2019
5
BUCKLER, MARK A.
Exec Dt:
12/28/2018
6
VALTCHINOV, VLADIMIR
Exec Dt:
05/18/2019
7
PAIK, DAVID S.
Exec Dt:
06/29/2021
Assignee
1
ELUCID BIOIMAGING INC.
2 PARK PLAZA, SUITE 700
BOSTON, MASSACHUSETTS 02116
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240153229
18309903
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
7 TIMES SQUARE
19TH FLOOR
NEW YORK, NY 10036

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