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Patent Assignment Assignor Details
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Assignor Name : CHENG, TZE-CHIANG
Total Assignments: 5
Assignment: 1
Reel/Frame:004867/0463   Pages: 1
Recorded: 04/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHENG, TZE-CHIANG
Exec Dt:
04/27/1988
2
MAO, CHUNG-LING
Exec Dt:
04/27/1988
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
ALLENTOWN, PENNSYLVANIA 18195
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5276084
NONE
07186524
Correspondence name and address
PATENT ASSISTANT
AIR PRODUCTS AND CHEMICALS, INC.
P. O. BOX 538
ALLENTOWN, PA 18195
Assignment: 2
Reel/Frame:005533/0765   Pages: 2
Recorded: 12/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHENG, TZE-CHIANG
Exec Dt:
12/10/1990
2
MANGO, PHILLIP A.
Exec Dt:
12/10/1990
Assignee
1
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
A CORP. OF DE
ALLENTOWN, PENNSYLVANIA 18195-1501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5109063
NONE
07625328
Correspondence name and address
PATENT DEPARMTENT
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BOULEVARD
ALLENTOWN, PA 18195-1501
Assignment: 3
Reel/Frame:037343/0037   Pages: 5
Recorded: 12/21/2015
Attorney Dkt #:YOR920120047US3(482DIVII)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, TZE-CHIANG
Exec Dt:
05/13/2015
2
HONG, AUGUSTIN J.
Exec Dt:
05/14/2015
3
KIM, JEEHWAN
Exec Dt:
05/12/2015
4
SADANA, DEVENDRA K.
Exec Dt:
05/12/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9911888
US20160111576
14976798
Correspondence name and address
TUTUNJIAN & BITETTO, P.C.
425 BROADHOLLOW ROAD, SUITE 302
MELVILLE, NY 11747
Assignment: 4
Reel/Frame:052902/0096   Pages: 6
Recorded: 06/11/2020
Attorney Dkt #:097235-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, ZUNG-TING
Exec Dt:
06/10/2020
2
CHIN, WEN-HSIEN
Exec Dt:
06/10/2020
3
LIN, HSUAN-LIANG
Exec Dt:
06/10/2020
4
CHEN, YEN-KANG
Exec Dt:
06/10/2020
5
CHEN, JIA-WEN
Exec Dt:
06/10/2020
6
CHEN, CHENG-MIN
Exec Dt:
06/10/2020
7
CHENG, TZE-CHIANG
Exec Dt:
06/10/2020
Assignee
1
COMPAL ELECTRONICS, INC.
NO. 581 & 581-1, RUIGUANG RD., NEIHU DISTRICT,
TAIPEI CITY, TAIWAN 11492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11144097
US20210303030
16898443
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 5
Reel/Frame:052970/0323   Pages: 6
Recorded: 06/18/2020
Attorney Dkt #:086382-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, ZUNG-TING
Exec Dt:
06/16/2020
2
LIN, HSUAN-LIANG
Exec Dt:
06/16/2020
3
CHIN, WEN-HSIEN
Exec Dt:
06/16/2020
4
CHEN, YEN-KANG
Exec Dt:
06/16/2020
5
CHEN, JIA-WEN
Exec Dt:
06/16/2020
6
CHEN, CHENG-MIN
Exec Dt:
06/16/2020
7
CHENG, TZE-CHIANG
Exec Dt:
06/16/2020
Assignee
1
COMPAL ELECTRONICS, INC.
NO. 581 & 581-1, RUIGUANG RD., NEIHU DISTRICT,
TAIPEI CITY, TAIWAN 11492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11144089
US20210303022
16904587
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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