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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIEH
Total Assignments: 21
Assignment: 1
Reel/Frame:003942/0314   Pages: 1
Recorded: 10/26/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, CHIEH
Exec Dt:
10/21/1981
2
LEE, MAN S.
Exec Dt:
10/21/1981
Assignee
1
GTE AUTOMATC ELECTRIC LABORATORIES, INC., A CORP. OF DE
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4446438
NONE
06314827
Correspondence name and address
RCA
1105 OLD COUNTY ROAD
SAN CARLOS, CA 84080
Assignment: 2
Reel/Frame:004017/0325   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEE, MAN S.
Exec Dt:
06/21/1982
2
CHANG, CHIEH
Exec Dt:
06/21/1982
Assignee
1
GTE LENKURT, INCORPORATED
A CORP. OF DE
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507625
NONE
06392972
Correspondence name and address
LEONARD R. COOL
M/S C-620
1105 COUNTRY ROAD
SAN CARLOS, CA 94070
Assignment: 3
Reel/Frame:004018/0215   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LEE, MAN S.
Exec Dt:
06/21/1982
2
CHANG, CHIEH
Exec Dt:
06/21/1982
Assignee
1
GTE LENKURT INCORPORATED, A CORP OF
MOUNTAIN VIEW, CALIFORNIA 94039
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504803
NONE
06393020
Correspondence name and address
LEONARD R. COOL
M/S-620
1105 COUNTY ROAD
SAN CARLOS, CA 94070
Assignment: 4
Reel/Frame:004017/0323   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, CHIEH
Exec Dt:
06/22/1982
2
LEE, MAN S.
Exec Dt:
06/23/1982
Assignee
1
GTE LENKURT, INCORPORATED
A CORP. OF DE
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4507626
NONE
06392973
Correspondence name and address
LEONARD R. COOL
M/S C-620
1105 COUNTRY ROAD
SAN CARLO, CA 94070
Assignment: 5
Reel/Frame:004017/0328   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, CHIEH
Exec Dt:
06/22/1982
2
LEE, MAN S.
Exec Dt:
06/23/1982
Assignee
1
GTE LENKURT, INCORPORATED
A CORP. OF DE
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510466
NONE
06392971
Correspondence name and address
LEONARD R. COOL
M/S C-620
1105 COUNTY ROAD
SAN CARLOS, CA 94070
Assignment: 6
Reel/Frame:004018/0246   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, CHIEH
Exec Dt:
06/22/1982
2
LEE, MAN S.
Exec Dt:
06/23/1982
Assignee
1
GTE LENKURT, INCORPORATED
A CORP.
NORTHLAKE, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504804
NONE
06393229
Correspondence name and address
RUSSELL A. CANYON
1105 COUNTY RD., M/S C-620
SAN CARLOS, CA 94070
Assignment: 7
Reel/Frame:004018/0248   Pages: 1
Recorded: 06/28/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHANG, CHIEH
Exec Dt:
06/22/1982
2
LEE, MAN S.
Exec Dt:
06/23/1982
Assignee
1
GTE LENKURT, INCORPORATED
A CORP.
NORTHLAKE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4510467
NONE
06393221
Correspondence name and address
LEONARD T. COOL
1105 COUNTY RD. M/S C-620
SAN CARLOS, CA 94070
Assignment: 8
Reel/Frame:012726/0462   Pages: 3
Recorded: 03/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIEH
Exec Dt:
03/20/2002
2
XIE, JIANHUI
Exec Dt:
03/20/2002
3
GAO, DEQI
Exec Dt:
03/20/2002
Assignee
1
PROGRAMMABLE MICROELECTRONICS CORPORATION
1350 RIDDER PARK DRIVE
SAN JOSE, CALIFORNIA 95131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6851014
US20030182495
10104944
Correspondence name and address
WILLIAM L PARADICE III
425 CALIFORNIA STREET
STE. 900
SAN FRANCISCO, CA 94104
Assignment: 9
Reel/Frame:018177/0592   Pages: 3
Recorded: 08/10/2006
Attorney Dkt #:CHAN3370/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIEH
Exec Dt:
07/17/2006
2
OU YANG, WI-SHENG
Exec Dt:
07/17/2006
3
CHEN, KUAN-HSI
Exec Dt:
07/14/2006
4
LO, LUN-CHIEH
Exec Dt:
07/13/2006
Assignee
1
F 3 INCORPORATION
2F, NO. 7, INDUSTRY E. 9 RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070223455
11501803
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:020188/0950   Pages: 3
Recorded: 12/03/2007
Attorney Dkt #:18807-056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIEH
Exec Dt:
11/09/2007
2
OUYANG, KENNETH WISHENG
Exec Dt:
11/08/2007
3
HUANG, YIN-KUN
Exec Dt:
11/12/2007
4
CHEN, KUAN-HSI
Exec Dt:
11/14/2007
5
HSU, CHIH-SHENG
Exec Dt:
11/08/2007
Assignee
1
F3 INC.
2F., NO. 7, INDUSTRY E. RD. 9, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080144799
11949499
Correspondence name and address
JUSTIN KING
7225 BEVERLY ST.
ANNANDALE, VA 22003
Assignment: 11
Reel/Frame:028338/0037   Pages: 3
Recorded: 06/07/2012
Attorney Dkt #:EJIB-2934 (LBNLP057US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIEH
Exec Dt:
04/12/2012
2
BHARADWAJ, RAJIV
Exec Dt:
04/17/2012
3
SINGH, ANUP K.
Exec Dt:
04/12/2012
4
CHANDRASEKARAN, AARTHI
Exec Dt:
04/12/2012
Assignee
1
SANDIA CORPORATION
SANDIA NATIONAL LABORATORIES
7011 EAST AVENUE
LIVERMORE, CALIFORNIA 94550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10131903
US20120258487
13437727
Correspondence name and address
ROBIN CHEN CHIANG / SHARON KAY REINEMAN
LAWRENCE BERKELEY NATIONAL LABORATORY
ONE CYCLOTRON ROAD, MS 56A-0120
BERKELEY, CA 94720-8127
Assignment: 12
Reel/Frame:036058/0154   Pages: 3
Recorded: 07/10/2015
Attorney Dkt #:S13-073/PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKDINAWAT, ANNE EUGENIE
Exec Dt:
03/14/2013
2
CHANG, CHIEH
Exec Dt:
03/14/2013
Assignee
1
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY
3000 EL CAMINO REAL, BUILDING FIVE, THIRD FLOOR
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150376798
14760305
Correspondence name and address
RON JACOBS
550 S. CALIFORNIA AVE.
SUITE 300
PALO ALTO, CA 94306
Assignment: 13
Reel/Frame:045191/0960   Pages: 3
Recorded: 03/13/2018
Attorney Dkt #:MLEAP.105A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, CHULWOO
Exec Dt:
02/21/2017
2
CHANG, CHIEH
Exec Dt:
02/22/2017
3
BHAGAT, SHARAD
Exec Dt:
02/22/2017
4
KLUG, MICHAEL ANTHONY
Exec Dt:
02/21/2017
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10895784
US20180164645
15841037
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:060536/0536   Pages: 3
Recorded: 07/18/2022
Attorney Dkt #:MLEAP.105D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OH, CHULWOO
Exec Dt:
02/21/2017
2
CHANG, CHIEH
Exec Dt:
02/22/2017
3
BHAGAT, SHARAD
Exec Dt:
02/22/2017
4
KLUG, MICHAEL ANTHONY
Exec Dt:
02/21/2017
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11567371
US20200285120
16825913
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 15
Reel/Frame:053970/0757   Pages: 42
Recorded: 10/02/2020
Attorney Dkt #:MLEAP.157NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEROZ, CHRISTOPHE
Exec Dt:
06/05/2020
2
CHANG, CHIEH
Exec Dt:
05/27/2020
3
BHAGAT, SHARAD D.
Exec Dt:
06/07/2020
4
LIU, VICTOR KAI
Exec Dt:
05/26/2020
5
PATTERSON, ROY MATTHEW
Exec Dt:
08/31/2020
6
JURBERGS, DAVID CARL
Exec Dt:
06/07/2020
7
KHORASANINEJAD, MOHAMMADREZA
Exec Dt:
06/01/2020
8
LI, LING
Exec Dt:
06/07/2020
9
MILLER, MICHAEL NEVIN
Exec Dt:
05/27/2020
10
CARDEN, CHARLES SCOTT
Exec Dt:
05/25/2020
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11886000
US20210109278
17044754
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 16
Reel/Frame:056377/0102   Pages: 6
Recorded: 05/27/2021
Attorney Dkt #:MLEAP.159NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEROZ, CHRISTOPHE
Exec Dt:
10/08/2020
2
CHANG, CHIEH
Exec Dt:
10/09/2020
3
BHAGAT, SHARAD D.
Exec Dt:
10/16/2020
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460609
US20210157032
17044798
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 17
Reel/Frame:061957/0642   Pages: 5
Recorded: 12/02/2022
Attorney Dkt #:559.00020.US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEROZ, CHRISTOPHE
Exec Dt:
10/08/2020
2
CHANG, CHIEH
Exec Dt:
10/09/2020
3
BHAGAT, SHARAD D
Exec Dt:
10/16/2020
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220413185
17902729
Correspondence name and address
TOBIAS INTELLECTUAL PROPERTY LAW, PLLC
P.O. BOX 6934
AUSTIN, TX 78762
Assignment: 18
Reel/Frame:056858/0266   Pages: 14
Recorded: 07/14/2021
Attorney Dkt #:MLEAP.157A2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LING
Exec Dt:
01/04/2021
2
KARBASI, ALI
Exec Dt:
01/18/2021
3
PEROZ, CHRISTOPHE
Exec Dt:
01/06/2021
4
CHANG, CHIEH
Exec Dt:
01/06/2021
5
BHAGAT, SHARAD D.
Exec Dt:
01/05/2021
6
HILL, BRIAN GEORGE
Exec Dt:
06/24/2021
7
WEST, MELANIE MAPUTOL
Exec Dt:
01/05/2021
8
ONG, RYAN JASON
Exec Dt:
01/05/2021
9
DENG, XIAOPEI
Exec Dt:
01/04/2021
10
YANG, SHUQIANG
Exec Dt:
01/04/2021
11
XU, FRANK Y.
Exec Dt:
01/04/2021
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11726317
US20200400941
16909922
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 19
Reel/Frame:063293/0044   Pages: 10
Recorded: 04/11/2023
Attorney Dkt #:101782-008220US-1375470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIEH
Exec Dt:
11/16/2021
2
LIU, VICTOR KAI
Exec Dt:
11/18/2021
3
BHARGAVA, SAMARTH
Exec Dt:
11/17/2021
4
LI, LING
Exec Dt:
03/22/2022
5
BHAGAT, SHARAD D.
Exec Dt:
11/16/2021
6
PEROZ, CHRISTOPHE
Exec Dt:
03/29/2022
7
MARENO, JASON DONALD
Exec Dt:
11/18/2021
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230244087
18133364
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 20
Reel/Frame:058413/0830   Pages: 5
Recorded: 12/17/2021
Attorney Dkt #:TSMP20210157US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHEN-FONG
Exec Dt:
06/17/2021
2
SHEU, JYH-CHERNG
Exec Dt:
06/17/2021
3
CHANG, HUICHENG
Exec Dt:
06/17/2021
4
YEO, YEE-CHIA
Exec Dt:
06/17/2021
5
CHANG, CHIEH
Exec Dt:
12/15/2021
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220344197
17532511
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 21
Reel/Frame:063952/0725   Pages: 13
Recorded: 06/14/2023
Attorney Dkt #:ML-0898US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LING
Exec Dt:
12/31/2021
2
PEROZ, CHRISTOPHE
Exec Dt:
02/24/2022
3
CHANG, CHIEH
Exec Dt:
01/05/2022
4
BHAGAT, SHARAD D.
Exec Dt:
01/03/2022
5
ONG, RYAN JASON
Exec Dt:
01/03/2022
6
KARBASI, ALI
Exec Dt:
01/04/2022
7
RUGG, STEPHEN RICHARD
Exec Dt:
01/04/2022
8
MELLI, MAURO
Exec Dt:
01/01/2022
9
MESSER, KEVIN
Exec Dt:
02/03/2022
10
HILL, BRIAN GEORGE
Exec Dt:
02/03/2022
11
WEST, MELANIE MAPUTOL
Exec Dt:
01/06/2022
Assignee
1
MAGIC LEAP, INC.
7500 W. SUNRISE BLVD.
PLANTATION, FLORIDA 33322
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240036321
18257516
Correspondence name and address
KLINTWORTH & ROZENBLAT IP LLP
2045 W GRAND AVE STE B
PMB 84396
CHICAGO, IL 60612-1577

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