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Patent Assignment Assignor Details
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Assignor Name : CHENG, YIH-SHYUN E.
Total Assignments: 9
Assignment: 1
Reel/Frame:004015/0322   Pages: 1
Recorded: 07/26/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/28/1982
Assignee
1
A CORP. OF DEL.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06373702
Correspondence name and address
JAMES A. COSTELLO
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:029490/0397   Pages: 9
Recorded: 12/18/2012
Attorney Dkt #:A0988.70015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2012
2
Exec Dt:
02/16/2012
3
Exec Dt:
02/16/2012
4
Exec Dt:
02/16/2012
5
Exec Dt:
02/17/2012
6
Exec Dt:
02/21/2012
Assignee
1
128 ACADEMIA ROAD
SECTION 2, NANGKANG
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13567355
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:030224/0299   Pages: 9
Recorded: 04/16/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2013
2
Exec Dt:
04/10/2013
3
Exec Dt:
04/15/2013
4
Exec Dt:
04/10/2013
5
Exec Dt:
04/12/2013
6
Exec Dt:
04/10/2013
Assignee
1
128 ACADEMIA ROAD
SECTION 2, NANKANG
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13836356
Correspondence name and address
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:031325/0447   Pages: 7
Recorded: 10/02/2013
Attorney Dkt #:A0988.70047WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/2013
2
Exec Dt:
09/25/2013
3
Exec Dt:
09/25/2013
4
Exec Dt:
09/25/2013
Assignee
1
128 ACADEMIA ROAD
SECTION 2, NANKANG
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14422310
Correspondence name and address
XIAOHONG SHOU
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:034971/0790   Pages: 8
Recorded: 02/17/2015
Attorney Dkt #:G2112-00401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2015
2
Exec Dt:
02/13/2015
3
Exec Dt:
02/14/2015
4
Exec Dt:
02/14/2015
Assignee
1
128 ACADEMIA ROAD, SECTION 2, NANKANG
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14422310
Correspondence name and address
DUANE MORRIS C/O VICKI G. NORTON
750 B STREET, #2900
SAN DIEGO, CA 92101
Assignment: 6
Reel/Frame:045769/0015   Pages: 8
Recorded: 05/10/2018
Attorney Dkt #:G2112-00412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2015
2
Exec Dt:
02/13/2015
3
Exec Dt:
02/14/2015
4
Exec Dt:
02/14/2015
Assignee
1
128 ACADEMIA ROAD
SECTION 2, NANKANG
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15881581
Correspondence name and address
DUANE MORRIS C/O VICKI G. NORTON
750 B STREET, #2900
SAN DIEGO, CA 92101
Assignment: 7
Reel/Frame:035093/0818   Pages: 9
Recorded: 03/05/2015
Attorney Dkt #:G2112-00301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2015
2
Exec Dt:
02/25/2015
3
Exec Dt:
02/24/2015
4
Exec Dt:
02/24/2015
5
Exec Dt:
02/24/2015
6
Exec Dt:
02/25/2015
Assignee
1
128 ACADEMIA ROAD, SECTION 2, NANKANG
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13836356
Correspondence name and address
DUANE MORRIS C/O VICKI G. NORTON
750 B STREET, #2900
SAN DIEGO, CA 92101
Assignment: 8
Reel/Frame:035251/0968   Pages: 7
Recorded: 03/25/2015
Attorney Dkt #:G2112-01501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
03/20/2015
3
Exec Dt:
03/14/2015
4
Exec Dt:
03/16/2015
Assignee
1
128 ACADEMIA ROAD, SECTION 2, NANKANG
TAIPEI, TAIWAN 115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13697794
 
13697794
Correspondence name and address
DUANE MORRIS C/O VICKI G. NORTON
750 B STREET, #2900
SAN DIEGO, CA 92101
Assignment: 9
Reel/Frame:041046/0931   Pages: 7
Recorded: 01/23/2017
Attorney Dkt #:G2112-01511
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2015
2
Exec Dt:
03/20/2015
3
Exec Dt:
03/14/2015
4
Exec Dt:
03/16/2015
Assignee
1
128 ACADEMIA ROAD, SECTION 2
NANKANG
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15210565
Correspondence name and address
DUANE MORRIS LLP - SAN DIEGO
750 B STREET
SUITE 2900
SAN DIEGO, CA 92101-4681

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