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Patent Assignment Assignor Details
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Assignor Name : MARTIN, GEORGE R.
Total Assignments: 27
Assignment: 1
Reel/Frame:004558/0246   Pages: 4
Recorded: 05/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/20/1986
2
Exec Dt:
05/20/1986
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06867027
Correspondence name and address
HOLMAN AND STERN
2401 - 15TH ST., N. W.
WASHINGTON, DC 20009
Assignment: 2
Reel/Frame:005430/0984   Pages: 4
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/06/1990
2
Exec Dt:
06/06/1990
3
Exec Dt:
06/06/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07267564
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH
301 NORTH WASHINGTON STREET
P.O. BOX 747
FALLS CHURCH, VA. 22040-0747
Assignment: 3
Reel/Frame:006124/0191   Pages: 3
Recorded: 05/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1992
2
Exec Dt:
04/27/1992
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07862622
Correspondence name and address
LOWE, PRICE, LEBLANC & BECKER
99 CANAL CENTER PLAZA, STE. 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:010475/0371   Pages: 3
Recorded: 12/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/1999
2
Exec Dt:
08/04/1999
Assignee
1
225 GATEWAY BLVD.
SOUTH SAN FRANCISCO, CALIFORNIA 94127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09349516
Correspondence name and address
FIBROGEN, INC.
MARIETTE A. LAPIZ
LEGAL DEPARTMENT
225 GATEWAY BLVD.
SOUTH SAN FRANCISCO, CA 94080
Assignment: 5
Reel/Frame:019410/0425   Pages: 5
Recorded: 06/11/2007
Attorney Dkt #:049450-232-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2007
2
Exec Dt:
05/14/2007
3
Exec Dt:
05/13/2007
Assignees
1
505 ADMINISTRATION BUILDING
PITTSBURGH, PENNSYLVANIA 15282
2
3825 W. NAUGHTON AVENUE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11687888
Correspondence name and address
ARNOLD B. SILVERMAN, ESQ.
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:019471/0320   Pages: 6
Recorded: 06/25/2007
Attorney Dkt #:049450-00232-1-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2007
2
Exec Dt:
06/05/2007
3
Exec Dt:
06/05/2007
Assignees
1
505 ADMINISTRATION BUILDING
PITTSBURGH, PENNSYLVANIA 15282
2
3825 W. NAUGHTON AVENUE
BELMONT, CALIFORNIA 94002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11734831
Correspondence name and address
GWENDOLYN R. ACKER WOOD, PH.D., ESQUIRE
600 GRANT STREET, 44TH FLOOR
PITTSBURGH, PA 15219-3120
Assignment: 7
Reel/Frame:023431/0392   Pages: 4
Recorded: 10/27/2009
Attorney Dkt #:069404-5005-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2009
2
Exec Dt:
10/05/2009
3
Exec Dt:
10/05/2009
4
Exec Dt:
10/05/2009
5
Exec Dt:
10/07/2009
Assignee
1
1230 BORDEAUX DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12539563
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
3000 EL CAMINO REAL, SUITE 700
2 PALO ALTO SQUARE
PALO ALTO, CA 94306
Assignment: 8
Reel/Frame:025606/0059   Pages: 7
Recorded: 12/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2010
2
Exec Dt:
11/14/2010
3
Exec Dt:
11/12/2010
4
Exec Dt:
11/14/2010
Assignee
1
765 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12902733
Correspondence name and address
DAHNA S. PASTERNAK
ROBINS & PASTERNAK LLP
1731 EMBARCADERO ROAD, SUITE 230
PALO ALTO, CA 94303
Assignment: 9
Reel/Frame:026295/0948   Pages: 4
Recorded: 05/16/2011
Attorney Dkt #:8700-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2011
2
Exec Dt:
05/02/2011
Assignee
1
765 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12932217
Correspondence name and address
DAHNA S. PASTERNAK
ROBINS & PASTERNAK LLP
1731 EMBARCADERO ROAD, SUITE 230
PALO ALTO CA 94303
Assignment: 10
Reel/Frame:051752/0374   Pages: 4
Recorded: 02/07/2020
Attorney Dkt #:10050/006184-US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2011
2
Exec Dt:
05/02/2011
Assignee
1
3 WESTCHESTER PLAZA
ELMSFORD, NEW YORK 10523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16109995
Correspondence name and address
LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 11
Reel/Frame:052865/0871   Pages: 4
Recorded: 06/08/2020
Attorney Dkt #:10050/006184-US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2011
2
Exec Dt:
05/02/2011
Assignee
1
3 WESTCHESTER PLAZA
ELMSFORD, NEW YORK 10523
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16894483
Correspondence name and address
ARETHA ALSTON
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601
Assignment: 12
Reel/Frame:035468/0544   Pages: 6
Recorded: 04/22/2015
Attorney Dkt #:1951300.00143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2013
2
Exec Dt:
10/22/2013
3
Exec Dt:
10/23/2013
Assignee
1
765 OLD SAW MILL RIVER ROAD
TARRYTOWN, NEW YORK 10591
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14438582
Correspondence name and address
K&L GATES LLP
1 PARK PLAZA, TWELFTH FLOOR
IRVINE, CA 92614
Assignment: 13
Reel/Frame:031567/0721   Pages: 6
Recorded: 11/08/2013
Attorney Dkt #:057489-038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2013
2
Exec Dt:
10/31/2013
3
Exec Dt:
10/31/2013
4
Exec Dt:
10/31/2013
Assignee
1
32930 ALVARADO-NILES ROAD
SUITE 350
UNION CITY, CALIFORNIA 94587
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13925005
Correspondence name and address
MARIA S. SWIATEK
P.O. BOX 60610
PALO ALTO, CA 94306
Assignment: 14
Reel/Frame:032804/0892   Pages: 4
Recorded: 05/01/2014
Attorney Dkt #:057489-037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2014
2
Exec Dt:
03/14/2014
3
Exec Dt:
03/25/2014
Assignee
1
32930 ALVARADO-NILES ROAD
SUITE 350
UNION CITY, CALIFORNIA 94587
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13821530
Correspondence name and address
MARIA S. SWIATEK
P.O. BOX 60610
PALO ALTO, CA 94306
Assignment: 15
Reel/Frame:039881/0043   Pages: 4
Recorded: 08/30/2016
Attorney Dkt #:057489-042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2015
2
Exec Dt:
03/26/2015
3
Exec Dt:
03/26/2015
Assignee
1
32930 ALVARADO-NILES ROAD
SUITE 350
UNION CITY, CALIFORNIA 94587
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14351128
Correspondence name and address
MARIA S. SWIATEK
P.O. BOX 60610
PALO ALTO, CA 94306
Assignment: 16
Reel/Frame:040267/0346   Pages: 8
Recorded: 11/09/2016
Attorney Dkt #:RIPT-001CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
11/04/2015
3
Exec Dt:
10/26/2015
4
Exec Dt:
10/27/2015
5
Exec Dt:
11/04/2015
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15286491
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 17
Reel/Frame:047423/0645   Pages: 8
Recorded: 11/06/2018
Attorney Dkt #:RIPT-001CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
11/04/2015
3
Exec Dt:
10/26/2015
4
Exec Dt:
10/27/2015
5
Exec Dt:
11/04/2015
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16169819
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PKWY, SUITE 200
REDWOOD CITY, CA 94065
Assignment: 18
Reel/Frame:054470/0426   Pages: 8
Recorded: 11/25/2020
Attorney Dkt #:RIPT-001CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2015
2
Exec Dt:
11/04/2015
3
Exec Dt:
10/26/2015
4
Exec Dt:
10/27/2015
5
Exec Dt:
11/04/2015
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17028662
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 19
Reel/Frame:038258/0290   Pages: 6
Recorded: 04/12/2016
Attorney Dkt #:RIPT-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2016
2
Exec Dt:
03/30/2016
3
Exec Dt:
03/30/2016
4
Exec Dt:
03/30/2016
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15078794
Correspondence name and address
DAVID C. SCHERE
1900 UNIVERSITY AVENUE
SUITE 200
EAST PALO ALTO, CA 94303
Assignment: 20
Reel/Frame:046016/0604   Pages: 7
Recorded: 06/07/2018
Attorney Dkt #:RIPT-002CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2016
2
Exec Dt:
03/30/2016
3
Exec Dt:
03/30/2016
4
Exec Dt:
03/30/2016
5
Exec Dt:
05/28/2017
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16000709
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PKWY, SUITE 200
REDWOOD CITY, CA 94065
Assignment: 21
Reel/Frame:041987/0201   Pages: 7
Recorded: 04/12/2017
Attorney Dkt #:RIPT-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2016
2
Exec Dt:
05/24/2016
3
Exec Dt:
05/24/2016
4
Exec Dt:
05/26/2016
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15518216
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 22
Reel/Frame:050945/0992   Pages: 7
Recorded: 11/07/2019
Attorney Dkt #:RIPT-005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2019
2
Exec Dt:
10/23/2019
3
Exec Dt:
11/06/2019
4
Exec Dt:
10/01/2019
5
Exec Dt:
10/23/2019
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16165727
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 23
Reel/Frame:051936/0086   Pages: 7
Recorded: 02/26/2020
Attorney Dkt #:RIPT-005CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2019
2
Exec Dt:
10/23/2019
3
Exec Dt:
11/06/2019
4
Exec Dt:
10/01/2019
5
Exec Dt:
10/23/2019
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16752037
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 24
Reel/Frame:051304/0383   Pages: 4
Recorded: 12/17/2019
Attorney Dkt #:RIPT-006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2019
2
Exec Dt:
11/01/2019
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16116619
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 25
Reel/Frame:051304/0421   Pages: 8
Recorded: 12/17/2019
Attorney Dkt #:RIPT-006CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2019
2
Exec Dt:
01/14/2019
3
Exec Dt:
11/01/2019
4
Exec Dt:
02/04/2019
5
Exec Dt:
01/12/2019
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16534672
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 26
Reel/Frame:057547/0103   Pages: 8
Recorded: 09/21/2021
Attorney Dkt #:RIPT-008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2020
2
Exec Dt:
04/13/2020
3
Exec Dt:
04/18/2020
4
Exec Dt:
04/20/2020
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17478042
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065
Assignment: 27
Reel/Frame:061026/0492   Pages: 9
Recorded: 09/08/2022
Attorney Dkt #:RIPT-006CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2022
2
Exec Dt:
11/30/2021
3
Exec Dt:
09/01/2022
4
Exec Dt:
11/30/2021
5
Exec Dt:
12/01/2021
6
Exec Dt:
12/01/2021
7
Exec Dt:
11/29/2021
Assignee
1
941 RAILROAD AVENUE
VALLEJO, CALIFORNIA 94592
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17536882
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065

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