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Patent Assignment Assignor Details
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Assignor Name : TSAI, CHENG-TAO
Total Assignments: 16
Assignment: 1
Reel/Frame:011318/0212   Pages: 3
Recorded: 11/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
11/18/2000
Assignee
1
JAEYOU CO., LTD.
NO. 80, LANE 151, TE TUNG STREET
TAINAN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6439006
NONE
09717245
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 2
Reel/Frame:011671/0639   Pages: 3
Recorded: 04/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
03/30/2001
Assignee
1
JONG GAU CO., LTD.
NO. 221, SECTION 1, FU CHIANG ROAD, YUNG KANG CITY
TAINAN HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020139153
09824030
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:012744/0913   Pages: 3
Recorded: 03/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
03/22/2002
Assignee
1
JAEYOU CO., LTD.
NO. 80, LANE 151, TE TUNG STREET
TAINEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6508089
NONE
10106497
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 4
Reel/Frame:013682/0340   Pages: 2
Recorded: 01/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
01/17/2003
Assignee
1
JAEYOU CO., LTD.
NO. 80, LANE 151, TE TUNG STREET
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6711922
NONE
10347885
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
STE. 101
ELLICOTT CITY, MD 21043
Assignment: 5
Reel/Frame:014746/0442   Pages: 2
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
11/21/2003
Assignee
1
JAEYOU CO., LTD.
NO. 80, LANE 151, TE TUNG ST.
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6799445
NONE
10720207
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:014747/0293   Pages: 2
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
11/21/2003
Assignee
1
JAE YOU CO., LTD.
NO. 80, LANE 151, TE TUNG STREET
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6799446
NONE
10720209
Correspondence name and address
ROSENBERG, KELIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MO 21043
Assignment: 7
Reel/Frame:015263/0111   Pages: 2
Recorded: 04/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
04/19/2004
Assignee
1
APEXMFG. CO., LTD.
NO. 68, KUANG-CHENG RD.
TAUCHUNG HSIEN
TALI CITY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6981627
US20050236458
10830389
Correspondence name and address
DELLETT & WALTERS
JAMES H. WALTERS
P.O. BOX 2786
PORTLAND, OR 97208-2786
Assignment: 8
Reel/Frame:016149/0462   Pages: 4
Recorded: 04/21/2005
Attorney Dkt #:T-1314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
04/19/2004
Assignee
1
APEX MFG. CO., LTD.
NO. 68, KUANG-CHENG RD., TALI CITY
TAICHUNG HSIEN
TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6981627
US20050236458
10830389
Correspondence name and address
JAMES H. WALTERS
DELLETT & WALTERS
P.O. BOX 2786
PORTLAND, OR 97208-2786
Assignment: 9
Reel/Frame:016955/0758   Pages: 2
Recorded: 10/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
10/14/2005
Assignee
1
JAEYOU CO., LTD.
NO. 221, SEC. 1, FUCIANG RD., YONGKANG CITY
TAINAN COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7287882
US20070086178
11252550
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 10
Reel/Frame:017471/0643   Pages: 2
Recorded: 04/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
03/31/2006
Assignee
1
JAEYOU CO., LTD.
NO. 221, SEC. 1, FUCIANG RD., YONGKANG CITY
TAINAN COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070234765
11397698
Correspondence name and address
MORTON J. ROSENBERG, ESQ.
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 11
Reel/Frame:038998/0535   Pages: 2
Recorded: 06/23/2016
Attorney Dkt #:3819.0340US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
07/09/2015
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO. 8, TAIYUAN 1ST ST.
HSINCHU COUNTY
ZHUBEI CITY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160047756
14829308
Correspondence name and address
CHRISTENSEN FONDER P.A.
33 SOUTH SIXITH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:038999/0025   Pages: 2
Recorded: 06/23/2016
Attorney Dkt #:3819.0341US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
07/09/2015
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO. 8, TAIYUAN 1ST ST.
HSINCHU COUNTY
ZHUBEI CITY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160047755
14829302
Correspondence name and address
CHRISTENSEN FONDER P.A.
33 SOUTH SIXITH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:040185/0112   Pages: 2
Recorded: 11/01/2016
Attorney Dkt #:3819.0346US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHENG-TAO
Exec Dt:
07/09/2015
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO. 8, TAIYUAN 1ST ST.
HSINCHU COUNTY
ZHUBEI CITY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160047754
14829165
Correspondence name and address
CHRISTENSEN FONDER P.A.
33 SOUTH SIXITH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:050862/0377   Pages: 4
Recorded: 10/30/2019
Attorney Dkt #:3819.0410US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHI-YUAN
Exec Dt:
09/02/2019
2
CHIANG, CHENG-EN
Exec Dt:
09/02/2019
3
LO, HUNG CHUN
Exec Dt:
09/02/2019
4
HSU, CHUN PIN
Exec Dt:
09/02/2019
5
HUANG, CHAO-YU
Exec Dt:
09/02/2019
6
TSAI, CHENG-TAO
Exec Dt:
09/05/2019
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200105020
16590198
Correspondence name and address
JOHN P. FONDER
33 SOUTH SIXTH STREET
SUITE 4540
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:054310/0121   Pages: 5
Recorded: 11/09/2020
Attorney Dkt #:RICHP106US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIN-YU
Exec Dt:
10/26/2020
2
JIANG, CHENG-EN
Exec Dt:
10/26/2020
3
TANG, TUNG-LIN
Exec Dt:
10/28/2020
4
LIN, CHI-YUAN
Exec Dt:
10/26/2020
5
LO, HUNG CHUN
Exec Dt:
10/26/2020
6
HUANG, CHAO-YU
Exec Dt:
10/26/2020
7
TSAI, CHENG-TAO
Exec Dt:
10/28/2020
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210287397
17092465
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE ROAD
SUITE 330
INDEPENDENCE, OH 44131
Assignment: 16
Reel/Frame:055777/0431   Pages: 3
Recorded: 03/31/2021
Attorney Dkt #:RICHP108US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHENG-TAO
Exec Dt:
03/29/2021
2
HUANG, CHAO-YU
Exec Dt:
03/30/2021
3
CHEN, TE-CHUN
Exec Dt:
03/26/2021
4
HSIEH, CHENG-YANG
Exec Dt:
03/26/2021
Assignee
1
CHENG MEI INSTRUMENT TECHNOLOGY CO., LTD.
4F.-9, NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210313207
17218249
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE ROAD
SUITE 330
INDEPENDENCE, OH 44131

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