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Patent Assignment Assignor Details
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Assignor Name : CHANG, ALICE
Total Assignments: 10
Assignment: 1
Reel/Frame:005967/0250   Pages: 3
Recorded: 01/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/27/1990
2
Exec Dt:
06/27/1990
3
Exec Dt:
07/03/1990
4
Exec Dt:
06/27/1990
Assignee
1
ABBOTT PARK, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07521791
Correspondence name and address
CURTIS R. APPERSON
ABBOTT LABORATORIES
D-377/AP6D-2
ONE ABBOTT PARK ROAD
ABBOTT PARK, IL 60064-3500
Assignment: 2
Reel/Frame:013353/0458   Pages: 4
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2002
2
Exec Dt:
08/28/2002
3
Exec Dt:
09/06/2002
Assignee
1
3383 POMONA BOULEVARD
POMONA, CALIFORNIA 91768
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10211110
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:013400/0794   Pages: 4
Recorded: 01/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2003
2
Exec Dt:
01/30/2003
3
Exec Dt:
01/30/2003
Assignee
1
3383 POMONA BLVD.
POMONA, CALIFORNIA 91768
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10159251
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
THOMAS J. DALY
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:039003/0157   Pages: 9
Recorded: 06/24/2016
Attorney Dkt #:579245: 19-16 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2016
2
Exec Dt:
04/04/2016
3
Exec Dt:
04/26/2016
4
Exec Dt:
04/08/2016
5
Exec Dt:
03/20/2016
Assignee
1
1200 E. CALIFORNIA BLVD
MC 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15065317
Correspondence name and address
LATHROP & GAGE LLP
4845 PEARL EAST CIRCLE
SUITE 201
BOULDER, CO 80301
Assignment: 5
Reel/Frame:039003/0256   Pages: 9
Recorded: 06/24/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2016
2
Exec Dt:
04/04/2016
3
Exec Dt:
04/26/2016
4
Exec Dt:
04/08/2016
5
Exec Dt:
03/20/2016
Assignee
1
1200 E. CALIFORNIA BLVD
MC 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15065291
Correspondence name and address
LATHROP & GAGE LLP
4845 PEARL EAST CIRCLE
SUITE 201
BOULDER, CO 80301
Assignment: 6
Reel/Frame:050047/0915   Pages: 3
Recorded: 08/14/2019
Attorney Dkt #:9101.102A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2019
2
Exec Dt:
02/27/2019
3
Exec Dt:
02/22/2019
Assignee
1
6930 CARROLL AVENUE
TAKOMA PARK, MARYLAND 20192
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29667420
Correspondence name and address
24IP LAW GROUP
428 FOURTH STREET, STE. 3
ANNAPOLIS, MD 21403
Assignment: 7
Reel/Frame:054886/0623   Pages: 3
Recorded: 01/12/2021
Attorney Dkt #:9101.102B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2019
2
Exec Dt:
02/27/2019
3
Exec Dt:
02/22/2019
Assignee
1
6930 CARROLL AVENUE
TAKOMA PARK, MARYLAND 20912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29765492
Correspondence name and address
TIMOTHY R. DEWITT
428 FOURTH STREET
ANNAPOLIS, MD 21403
Assignment: 8
Reel/Frame:054886/0727   Pages: 3
Recorded: 01/12/2021
Attorney Dkt #:9101.102C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2019
2
Exec Dt:
02/27/2019
3
Exec Dt:
02/22/2019
Assignee
1
6930 CARROLL AVENUE
TAKOMA PARK, MARYLAND 20912
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29765476
Correspondence name and address
TIMOTHY R. DEWITT
428 FOURTH STREET
ANNAPOLIS, MD 21403
Assignment: 9
Reel/Frame:056003/0489   Pages: 9
Recorded: 04/22/2021
Attorney Dkt #:333885: 13-18 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2021
2
Exec Dt:
02/24/2021
3
Exec Dt:
04/08/2021
4
Exec Dt:
02/24/2021
5
Exec Dt:
04/27/2018
Assignee
1
1200 EAST CALIFORNIA BOULEVARD
MC 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15914762
Correspondence name and address
RONALD FRIEDLAND
4940 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 10
Reel/Frame:056878/0093   Pages: 9
Recorded: 07/16/2021
Attorney Dkt #:338805: 13-18A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2021
2
Exec Dt:
02/24/2021
3
Exec Dt:
04/08/2021
4
Exec Dt:
02/24/2021
5
Exec Dt:
04/27/2018
Assignee
1
1200 EAST CALIFORNIA BOULEVARD
MC 6-32
PASADENA, CALIFORNIA 91125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17322250
Correspondence name and address
RONALD FRIEDLAND
4940 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301

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