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Patent Assignment Assignor Details
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Assignor Name : CHENG, TSUNG-CHIEH
Total Assignments: 21
Assignment: 1
Reel/Frame:016733/0179   Pages: 12
Recorded: 11/04/2005
Attorney Dkt #:PAT-01078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGEMEISTER, EDELTRAUD
Exec Dt:
02/09/2005
2
JUNG, WERNER-ALFONS
Exec Dt:
02/09/2005
3
RINK, HEINZ-PETER
Exec Dt:
02/08/2005
4
MORITZ, HANS-ULRICH
Exec Dt:
04/12/2005
5
CONRAD, IRIS
Exec Dt:
04/13/2005
6
CHENG, TSUNG-CHIEH
Exec Dt:
02/21/2005
7
VENS, THOMAS
Exec Dt:
02/11/2005
Assignee
1
BASF COATINGS AS
GLASURITSTR. 1
LEGAL/PATENT DEPARTMENT
MUNSTER, GERMANY 48165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060062702
10531334
Correspondence name and address
BASF CORPORATION
26701 TELEGRAPH ROAD
ANNE GERRY SABOURIN
SOUTHFIELD, MI 48034-2442
Assignment: 2
Reel/Frame:018595/0319   Pages: 3
Recorded: 11/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLANNER, CATHARINA
Exec Dt:
08/01/2006
2
DIETERLE, MARTIN
Exec Dt:
08/07/2006
3
SCHINDLER, GOTZ-PETER
Exec Dt:
08/04/2006
4
CHENG, TSUNG-CHIEH
Exec Dt:
08/11/2006
5
MULLER-ENGEL, KLAUS JOACHIM
Exec Dt:
07/31/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7388106
US20070088092
11533177
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:020239/0594   Pages: 4
Recorded: 12/13/2007
Attorney Dkt #:13156-00126-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOEMACHER, MARTIN
Exec Dt:
09/28/2006
2
HENDRIK TER MAAT, JOHAN HERMAN
Exec Dt:
10/04/2006
3
WOHLFROMM, HANS
Exec Dt:
09/28/2006
4
CHENG, TSUNG-CHIEH
Exec Dt:
10/23/2006
5
MARTISCHIUS, FRANZ-DIETER
Exec Dt:
09/28/2006
6
THOM, ARND
Exec Dt:
10/02/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE, GVX-C006
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8235710
US20080199822
11917279
Correspondence name and address
DAVID M. MORSE
THE NEMOURS BUILDING
1007 NORTH ORANGE STREET, P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 4
Reel/Frame:020610/0405   Pages: 4
Recorded: 03/06/2008
Attorney Dkt #:322515US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOELFERT, ANDREAS
Exec Dt:
12/06/2006
2
KNOESCHE, CARSTEN
Exec Dt:
12/08/2006
3
DAISS, ANDREAS
Exec Dt:
12/05/2006
4
CHENG, TSUNG-CHIEH
Exec Dt:
12/07/2006
5
MATTKE, TORSTEN
Exec Dt:
12/08/2006
6
STROEFER, ECKHARD
Exec Dt:
12/08/2006
Assignee
1
BASF AKTIENGESELLSCHAFT
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8258337
US20090221846
12065964
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:020305/0553   Pages: 4
Recorded: 01/02/2008
Attorney Dkt #:23237-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, MING-JI
Exec Dt:
07/19/2007
2
LIU, CHUN-KAI
Exec Dt:
07/19/2007
3
YU, CHIH-KUANG
Exec Dt:
07/19/2007
4
KO, CHENG-TA
Exec Dt:
07/19/2007
5
CHENG, TSUNG-CHIEH
Exec Dt:
07/20/2007
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SECTION 4, CHUNG HSING ROAD, CHUTUNG,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8008573
US20080295878
11956325
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 6
Reel/Frame:019858/0021   Pages: 4
Recorded: 09/11/2007
Attorney Dkt #:3230-445
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, MING-HSIN
Exec Dt:
09/03/2007
2
HUANG, SHIH-CHIANG
Exec Dt:
09/03/2007
3
CHENG, TSUNG-CHIEH
Exec Dt:
09/03/2007
4
LUO, GUANG-LI
Exec Dt:
09/03/2007
5
HSU, CHINQ-LONG
Exec Dt:
09/03/2007
Assignee
1
NATIONAL APPLIED RESEARCH LABORATORIES
NO. 26, ZHANYE 1ST RED.
HSINCHU CITY 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7851378
US20100216298
11898345
Correspondence name and address
TROXELL LAW OFFICE PLLC
5205 LEESBURG PIKE, SUITE 1404
FALLS CHURCH, VA 22041
Assignment: 7
Reel/Frame:020688/0255   Pages: 3
Recorded: 03/14/2008
Attorney Dkt #:3230-516
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, TSUNG-CHIEH
Exec Dt:
02/22/2008
2
CHI, YU-CHIN
Exec Dt:
02/22/2008
3
CHEN, MING-HUEI
Exec Dt:
02/22/2008
Assignee
1
ATOMIC ENERGY COUNCIL - INSTITUTE OF NUCLEAR ENERGY RESEARCH
1000 WENHUA ROAD, CHIAAN VILLAGE
LUNGTAN, TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110026659
12076260
Correspondence name and address
TROXELL LAW OFFICE PLLC
5205 LEESBURG PIKE, SUITE 1404
FALLS CHURCH, VIRGINIA 22041
Assignment: 8
Reel/Frame:023207/0842   Pages: 3
Recorded: 09/09/2009
Attorney Dkt #:3230-658
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YUAN-CHANG
Exec Dt:
08/31/2009
2
TSENG, MAO-SHENG
Exec Dt:
08/31/2009
3
HUANG, HUI-WEN
Exec Dt:
08/31/2009
4
CHENG, TSUNG-CHIEH
Exec Dt:
08/31/2009
Assignee
1
ATOMIC ENERGY COUNCIL - INSTITUTE OF NUCLEAR ENERGY RESEARCH
1000 WENHUA RD., CHIAAN VILLAGE, LUNGTAN,
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8249840
US20110060582
12556227
Correspondence name and address
TROXELL LAW OFFICE, PLLC
P.O. BOX 1370
ANNANDALE, VA 22003
Assignment: 9
Reel/Frame:026584/0067   Pages: 5
Recorded: 07/13/2011
Attorney Dkt #:374761US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PENZEL, ULRICH
Exec Dt:
09/03/2009
2
MATTKE, TORSTEN
Exec Dt:
09/28/2009
3
WOELFERT, ANDREAS
Exec Dt:
10/20/2009
4
JACOBS, JOHANNES
Exec Dt:
09/01/2009
5
CHENG, TSUNG-CHIEH
Exec Dt:
10/26/2009
6
HEINEN, KERSTIN
Exec Dt:
10/05/2009
7
STROEFER, ECKHARD
Exec Dt:
09/28/2009
8
MAIXNER, STEFAN
Exec Dt:
09/30/2009
9
MACKENROTH, WOLFGANG
Exec Dt:
09/17/2009
10
TRAGUT, CHRISTIAN
Exec Dt:
09/09/2009
11
THIELE, KAI
Exec Dt:
09/01/2009
12
WON, MYUNG UN
Exec Dt:
08/12/2009
Assignee
1
BASF SE
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829232
US20110251425
13057869
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:023753/0837   Pages: 5
Recorded: 01/08/2010
Attorney Dkt #:7000.300.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, BEN-CHING
Exec Dt:
12/30/2009
2
YU, YUAN-CHANG
Exec Dt:
12/30/2009
3
HUANG, HUI-WEN
Exec Dt:
12/30/2009
4
CHENG, TSUNG-CHIEH
Exec Dt:
12/30/2009
5
CHEN, MING-HUEI
Exec Dt:
12/30/2009
Assignee
1
ATOMIC ENERGY COUNCIL - INSTITUTE OF NUCLEAR RESEARCH
NO. 1000, WUNHUA RD.
LONGTAN TOWNSHIP, TAOYUAN COUNTY 325, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8380477
US20110173499
12684194
Correspondence name and address
DEMIAN K. JACKSON
106 STARVALE LANE
SHIPMAN, VA 22971
Assignment: 11
Reel/Frame:025038/0139   Pages: 4
Recorded: 09/24/2010
Attorney Dkt #:5415/0133PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHING-HSIANG
Exec Dt:
09/08/2010
2
CHENG, TSUNG-CHIEH
Exec Dt:
09/08/2010
3
SHIH, SHUN-JUNG
Exec Dt:
09/08/2010
4
JU, YIN-FU
Exec Dt:
09/08/2010
5
YU, YING-JU
Exec Dt:
09/08/2010
Assignee
1
CHENG, CHING-HSIANG
NO. 1, DAXUE ROAD, EAST DISTRICT
TAINAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120073564
12889676
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 12
Reel/Frame:026050/0098   Pages: 4
Recorded: 03/30/2011
Attorney Dkt #:1661-14
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, YUAN-CHANG
Exec Dt:
03/09/2011
2
CHENG, TSUNG-CHIEH
Exec Dt:
03/09/2011
3
CHEN, MING-HUEI
Exec Dt:
03/09/2011
Assignee
1
INSTITUTE OF NUCLEAR ENERGY RESEARCH, ATOMIC ENERGY COUNCIL, EXECUTIVE YUAN
NO.1000, WENHUA RD.
LONGTAN TOWNSHIP, TAOYUAN COUNTY, TAIWAN 325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120180027
13075908
Correspondence name and address
HOFFMANN & BARON, LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791
Assignment: 13
Reel/Frame:044988/0504   Pages: 2
Recorded: 02/21/2018
Attorney Dkt #:505288US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, TSUNG-CHIEH
Exec Dt:
07/10/2017
Assignee
1
BASF (CHINA) COMPANY LIMITED
NO. 300, JIANG XIN SHA ROAD
SCHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442332
US20170368973
15543658
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:044225/0001   Pages: 4
Recorded: 10/18/2017
Attorney Dkt #:5992-0195PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PO-YING
Exec Dt:
10/13/2017
2
CHENG, TSUNG-CHIEH
Exec Dt:
10/13/2017
3
FENG, CHIA-CHI
Exec Dt:
10/13/2017
Assignee
1
MICROMED CO., LTD.
17F., NO.3, PARK ST., NANGANG DIST.
TAIPEI CITY, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058814
US20180104408
15785798
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 15
Reel/Frame:044982/0064   Pages: 2
Recorded: 01/23/2018
Attorney Dkt #:505302US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHENG, TSUNG-CHIEH
Exec Dt:
01/12/2018
Assignee
1
BASF (CHINA) COMPANY LIMITED
333 JIANGXINSHA ROAD
PUDONG DISTRICT, SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10308150
US20180009352
15543869
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:063957/0864   Pages: 9
Recorded: 06/15/2023
Attorney Dkt #:27843-1858 190109US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CREMER, JENS
Exec Dt:
07/17/2019
2
SCHAEFER, ANDRE
Exec Dt:
07/15/2019
3
CHENG, TSUNG-CHIEH
Exec Dt:
10/07/2019
4
WEBER, BORIS
Exec Dt:
08/13/2019
Assignee
1
BASF SE
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220340752
17619758
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 17
Reel/Frame:052257/0488   Pages: 4
Recorded: 03/30/2020
Attorney Dkt #:5992-0254PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PO-YING
Exec Dt:
03/25/2020
2
CHENG, TSUNG-CHIEH
Exec Dt:
03/25/2020
Assignee
1
MICROMED CO., LTD.
902A, 9F NO. 3-2 PARK ST NANGANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11460020
US20200263679
16793143
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 18
Reel/Frame:054528/0753   Pages: 4
Recorded: 12/03/2020
Attorney Dkt #:MR1111-2194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHING-HSIANG
Exec Dt:
11/23/2020
2
CHENG, TSUNG-CHIEH
Exec Dt:
11/19/2020
3
LIN, YU-TING
Exec Dt:
11/18/2020
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO.1, DAXUE RD.,
EAST DIST.
TAINAN CITY, TAIWAN 701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835265
US20220170669
17106770
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 19
Reel/Frame:055370/0916   Pages: 4
Recorded: 02/23/2021
Attorney Dkt #:5663/0115PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PO-YING
Exec Dt:
02/08/2021
2
CHENG, TSUNG-CHIEH
Exec Dt:
02/08/2021
3
LAI, JIUNN-RU
Exec Dt:
02/08/2021
Assignee
1
MICROMED CO., LTD.
9F 3-2 PARK ST, NANGANG DISTRICT.
TAIPEI 115, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210260276
17178900
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 20
Reel/Frame:055372/0218   Pages: 4
Recorded: 02/23/2021
Attorney Dkt #:5663/0115PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PO-YING
Exec Dt:
02/08/2021
2
CHENG, TSUNG-CHIEH
Exec Dt:
02/08/2021
3
LAI, JIUNN-RU
Exec Dt:
02/08/2021
Assignee
1
MICROMED CO., LTD
9F 3-2 PARK ST, NANGANG DISTRICT.
TAIPEI 115, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210260276
17178900
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 21
Reel/Frame:055437/0633   Pages: 7
Recorded: 02/26/2021
Attorney Dkt #:5563/0115PUS2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME LACK OF PERIOD PREVIOUSLY RECORDED ON REEL 055372 FRAME 0218. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LI, PO-YING
Exec Dt:
02/08/2021
2
CHENG, TSUNG-CHIEH
Exec Dt:
02/08/2021
3
LAI, JIUNN-RU
Exec Dt:
02/08/2021
Assignee
1
MICROMED CO., LTD.
9F 3-2 PARK ST, NANGANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210260276
17178900
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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