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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHENG, ALLEN
Total Assignments: 31
Assignment: 1
Reel/Frame:018985/0464   Pages: 3
Recorded: 02/01/2007
Attorney Dkt #:2450-1483pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/15/2007
Assignee
1
NO. 22, JIANGUO E. RD.
TAOYUAN CITY, TAOYUAN HSIEN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11700879
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:024133/0514   Pages: 3
Recorded: 03/15/2010
Attorney Dkt #:CHEN4437/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/11/2009
Assignee
1
NO. 575, HO KANG RD., HO MEI
TOWN
CHANG HWA HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12659593
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 3
Reel/Frame:024670/0173   Pages: 2
Recorded: 06/29/2010
Attorney Dkt #:CHEN4459/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/2010
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHAN HWA HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12801844
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 4
Reel/Frame:025318/0833   Pages: 2
Recorded: 11/17/2010
Attorney Dkt #:CHEN4479/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/2010
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12926418
Correspondence name and address
EUGENE MAR
BACON & THOMAS, PLLC
625 SLATERS LANE FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:025891/0042   Pages: 2
Recorded: 02/18/2011
Attorney Dkt #:CHEN4491/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/10/2011
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12929829
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA VA 22314-1176
Assignment: 6
Reel/Frame:026243/0630   Pages: 2
Recorded: 04/20/2011
Attorney Dkt #:CHEN4503/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/18/2011
Assignee
1
NO. 575, HO KANG RD.
HO MEI TOWN
CHANG HWA HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29371555
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA VA 22314-1176
Assignment: 7
Reel/Frame:029348/0836   Pages: 4
Recorded: 11/26/2012
Attorney Dkt #:5444/0111PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/2012
Assignee
1
NO. 575, HO KANG RD,
HO MEI TOWN, CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13683962
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:029331/0988   Pages: 4
Recorded: 11/20/2012
Attorney Dkt #:5444/0113PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/13/2012
Assignee
1
NO. 575 HO KANG RD,
HO MEI TOWN, CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13680765
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 9
Reel/Frame:029767/0846   Pages: 4
Recorded: 02/06/2013
Attorney Dkt #:5444/0114PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/13/2012
Assignee
1
575 HO KANG RD,
HO MEI TOWN, CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13682369
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 10
Reel/Frame:029692/0789   Pages: 3
Recorded: 01/25/2013
Attorney Dkt #:CHEN4594/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/26/2012
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13749927
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 11
Reel/Frame:030291/0495   Pages: 3
Recorded: 04/26/2013
Attorney Dkt #:CHEN4602/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/06/2012
Assignee
1
NO. 575, HO KANG RD.
HO MEI TOWN, CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13871018
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 12
Reel/Frame:029837/0385   Pages: 2
Recorded: 02/20/2013
Attorney Dkt #:CHEN4598/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/11/2013
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13771274
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE, 4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:029834/0201   Pages: 4
Recorded: 02/19/2013
Attorney Dkt #:5444/0121PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2013
Assignee
1
NO. 575 HO KANG RD.
HO MEI TOWN
CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13770741
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 14
Reel/Frame:029814/0490   Pages: 4
Recorded: 02/14/2013
Attorney Dkt #:5444/0120PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/2013
Assignee
1
NO. 575 HO KANG RD.
HO MEI TOWN
CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13767688
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 15
Reel/Frame:029955/0144   Pages: 4
Recorded: 03/08/2013
Attorney Dkt #:5444/0125PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/26/2013
Assignee
1
575 HO KANG RD., HO MEI TOWN
CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13790757
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:030118/0639   Pages: 4
Recorded: 03/29/2013
Attorney Dkt #:5444/0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/22/2013
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13853786
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 17
Reel/Frame:032575/0434   Pages: 3
Recorded: 04/01/2014
Attorney Dkt #:CHEN4641/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/13/2013
Assignee
1
575, HO KANG RD., HO MEI TOWN,
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14242342
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 18
Reel/Frame:033841/0994   Pages: 4
Recorded: 09/29/2014
Attorney Dkt #:5444/0114PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2014
Assignee
1
NO. 575 HO KANG RD.
HO MEI TOWN, CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14500131
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 19
Reel/Frame:035208/0981   Pages: 8
Recorded: 03/19/2015
Attorney Dkt #:M0656.70273US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2015
2
Exec Dt:
03/18/2015
Assignee
1
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14411628
 
14411628
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 20
Reel/Frame:035361/0446   Pages: 4
Recorded: 04/08/2015
Attorney Dkt #:5444/0121PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/26/2015
Assignee
1
NO. 575 HO KANG RD,
HO MEI TOWN, CHANG HUA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14676055
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 21
Reel/Frame:037690/0618   Pages: 3
Recorded: 02/09/2016
Attorney Dkt #:CHEN4706/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/29/2015
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15018895
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 22
Reel/Frame:038588/0956   Pages: 3
Recorded: 05/13/2016
Attorney Dkt #:CHEN4718/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/17/2016
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15154269
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 23
Reel/Frame:041045/0399   Pages: 3
Recorded: 01/23/2017
Attorney Dkt #:CHEN4750/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/04/2016
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15412274
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 24
Reel/Frame:040220/0205   Pages: 3
Recorded: 11/04/2016
Attorney Dkt #:CHEN4739/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/19/2016
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15343293
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 25
Reel/Frame:041953/0799   Pages: 3
Recorded: 04/11/2017
Attorney Dkt #:CHEN4754/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/01/2017
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15484178
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 26
Reel/Frame:047100/0552   Pages: 3
Recorded: 10/09/2018
Attorney Dkt #:CHEN4802/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/10/2018
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16154778
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 27
Reel/Frame:047145/0517   Pages: 3
Recorded: 10/12/2018
Attorney Dkt #:CHEN4803/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/20/2018
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16158432
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 28
Reel/Frame:048054/0698   Pages: 3
Recorded: 01/18/2019
Attorney Dkt #:CHEN4806/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/01/2018
Assignee
1
NO. 575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16251116
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 29
Reel/Frame:062118/0786   Pages: 3
Recorded: 12/16/2022
Attorney Dkt #:TWT09176/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2022
2
Exec Dt:
11/18/2022
3
Exec Dt:
11/18/2022
Assignee
1
NO.575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18067018
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 30
Reel/Frame:062713/0808   Pages: 3
Recorded: 02/15/2023
Attorney Dkt #:TWT09284/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2023
2
Exec Dt:
01/17/2023
3
Exec Dt:
01/17/2023
4
Exec Dt:
01/17/2023
Assignee
1
NO.575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18169840
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 31
Reel/Frame:064572/0852   Pages: 3
Recorded: 08/12/2023
Attorney Dkt #:TLCH/0058US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/24/2023
Assignee
1
NO.575, HO KANG RD., HO MEI TOWN
CHANG HWA HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18233302
Correspondence name and address
CHIH HUAI CHIU
2101 CITYWEST BLVD. STE 100
HOUSTON, TX 77042

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