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Patent Assignment Assignor Details
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Assignor Name : LANG, CHARLES D.
Total Assignments: 20
Assignment: 1
Reel/Frame:006187/0224   Pages: 3
Recorded: 07/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANG, CHARLES D.
Exec Dt:
06/30/1992
2
MCCALMONT, SCOTT D.
Exec Dt:
07/07/1992
3
CHOI, JOHN
Exec Dt:
07/01/1992
4
HOU, ANCHI
Exec Dt:
06/30/1992
5
SHOBERT, ALAN
Exec Dt:
06/30/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5234790
NONE
07841398
Correspondence name and address
KAREN K. KING
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:016806/0534   Pages: 3
Recorded: 11/21/2005
Attorney Dkt #:UC0330PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
11/05/2004
2
PARKER, IAN D.
Exec Dt:
11/05/2004
3
HSU, CHE-HSIUNG
Exec Dt:
11/05/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060261314
10555284
Correspondence name and address
MARY ANN CAPRIA
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:018134/0352   Pages: 3
Recorded: 08/18/2006
Attorney Dkt #:UC0308USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, CHARLES D.
Exec Dt:
03/16/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7554112
NONE
11321976
Correspondence name and address
JOHN LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:018106/0409   Pages: 3
Recorded: 08/15/2006
Attorney Dkt #:UC0334USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, CHARLES D.
Exec Dt:
03/17/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8950328
NONE
11312857
Correspondence name and address
JOHN LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:018134/0182   Pages: 3
Recorded: 08/18/2006
Attorney Dkt #:UC0471USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, CHARLES D.
Exec Dt:
03/17/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7736540
NONE
11312864
Correspondence name and address
JOHN LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:018241/0509   Pages: 3
Recorded: 09/13/2006
Attorney Dkt #:UC0552USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
07/20/2006
2
ANTON, DOUGLAS ROBERT
Exec Dt:
07/28/2006
3
GOENAGA, ALBERTO
Exec Dt:
07/28/2006
4
SANT, PAUL ANTHONY
Exec Dt:
07/28/2006
5
SORICH, STEPHEN
Exec Dt:
07/25/2006
6
TAYLOR, CHARLES KENNETH
Exec Dt:
08/07/2006
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124172
US20070218582
11401151
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:048451/0003   Pages: 3
Recorded: 02/27/2019
Attorney Dkt #:UC0552-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
07/20/2006
2
ANTON, DOUGLAS ROBERT
Exec Dt:
07/28/2006
3
GOENAGA, ALBERTO
Exec Dt:
07/28/2006
4
SANT, PAUL ANTHONY
Exec Dt:
07/28/2006
5
SORICH, STEPHEN
Exec Dt:
07/25/2006
6
TAYLOR, CHARLES KENNETH
Exec Dt:
08/07/2006
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
2
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8383192
US20110183268
13080361
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
TWO LIBERTY PLACE
50 S. 16TH ST., 22ND FLOOR
PHILADELPHIA, PA 19102
Assignment: 8
Reel/Frame:018438/0900   Pages: 3
Recorded: 10/26/2006
Attorney Dkt #:UC0509USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
08/30/2006
2
INNOCENZO, JEFFREY GLENN
Exec Dt:
10/02/2006
3
GOENAGA, ALBERTO
Exec Dt:
08/30/2006
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070020395
11475701
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:018501/0529   Pages: 6
Recorded: 11/09/2006
Attorney Dkt #:UC0433USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
08/30/2006
2
WALKER, DENNIS D.
Exec Dt:
08/30/2006
3
SORICH, STEPHEN
Exec Dt:
08/31/2006
4
GOENAGA, ALBERTO
Exec Dt:
08/30/2006
5
STAINER, MATTHEW
Exec Dt:
08/31/2006
6
SANT, PAUL A.
Exec Dt:
08/30/2006
7
MACPHERSON, CHARLES D.
Exec Dt:
08/30/2006
8
SRDANOV, GORDANA
Exec Dt:
09/18/2006
9
YU, GANG
Exec Dt:
10/29/2006
Assignees
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
2
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070075626
11446945
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:019935/0752   Pages: 4
Recorded: 10/09/2007
Attorney Dkt #:UC0639USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
07/10/2007
2
SORICH, STEPHEN
Exec Dt:
07/10/2007
3
TADEPALLI, NAGESWARA RAO
Exec Dt:
07/10/2007
4
COE, NIGEL MORTON
Exec Dt:
09/13/2007
Assignee
1
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7838195
US20080003523
11759286
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:020917/0395   Pages: 5
Recorded: 05/08/2008
Attorney Dkt #:UC0611USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
01/25/2008
2
DALY, THOMAS PATRICK
Exec Dt:
01/14/2008
3
PERROTTO, JOSEPH ANTHONY
Exec Dt:
01/14/2008
4
TILTON, JAMES NELSON
Exec Dt:
02/14/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8007590
US20080182009
11833446
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:021178/0339   Pages: 5
Recorded: 07/01/2008
Attorney Dkt #:UC0470USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
03/25/2008
2
DE LA VEAUX, STEPHAN CLAUDE
Exec Dt:
04/08/2008
3
WALKER, DENNIS DAMON
Exec Dt:
06/03/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080309221
11721501
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:025206/0001   Pages: 7
Recorded: 10/27/2010
Attorney Dkt #:UC0742USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COE, NIGEL MORTON
Exec Dt:
10/20/2010
2
FRISCHKNECHT, KYLE D.
Exec Dt:
03/24/2010
3
LANG, CHARLES D.
Exec Dt:
03/24/2010
4
STAINER, MATTHEW
Exec Dt:
03/24/2010
5
PFLANZER, RAYMOND S.
Exec Dt:
03/24/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7947536
US20110081735
12323642
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 14
Reel/Frame:024356/0742   Pages: 4
Recorded: 05/08/2010
Attorney Dkt #:UC0753USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
04/13/2010
2
SANT, PAUL ANTHONY
Exec Dt:
04/13/2010
3
FELDMAN, JERALD
Exec Dt:
04/13/2010
4
ITTEL, STEVEN DALE
Exec Dt:
04/13/2010
5
MCLAIN, STEPHAN JAMES
Exec Dt:
04/13/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309376
US20100213454
12738460
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 15
Reel/Frame:025382/0875   Pages: 2
Recorded: 11/17/2010
Attorney Dkt #:UC0809USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
09/23/2010
2
FAIRCLOTH, TAMI JANENE
Exec Dt:
09/23/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138771
US20110086164
12992992
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 16
Reel/Frame:025407/0497   Pages: 9
Recorded: 11/18/2010
Attorney Dkt #:UC0810USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
09/23/2010
2
TREMEL, JAMES DANIEL
Exec Dt:
09/23/2010
3
SANT, PAUL ANTHONY
Exec Dt:
09/23/2010
4
SORICH, STEPHEN
Exec Dt:
09/23/2010
5
FLATTERY, DAVID K.
Exec Dt:
10/21/2010
6
JOHANSSON, GARY A.
Exec Dt:
09/21/2010
7
FELDMAN, JERALD
Exec Dt:
09/22/2010
8
ITTEL, STEVEN DALE
Exec Dt:
09/21/2010
9
SIMPSON, GEORGE
Exec Dt:
10/03/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110092076
12993202
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 17
Reel/Frame:025470/0470   Pages: 2
Recorded: 12/10/2010
Attorney Dkt #:UC0744USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, CHARLES D.
Exec Dt:
12/09/2010
2
KOLOSOV, DMITRY
Exec Dt:
12/09/2010
3
TRUJILLO, JOHANN THOMAS
Exec Dt:
12/09/2010
Assignee
1
DUPONT DISPLAYS, INC.
600 WARD DRIVE
SANTA BARBARA, CALIFORNIA 93111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090142556
12323866
Correspondence name and address
JOHN H. LAMMING
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 18
Reel/Frame:027068/0769   Pages: 4
Recorded: 10/17/2011
Attorney Dkt #:UC0904USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHE-HSIUNG HSU, VEEVIN TSAO KUO HSU PERSONAL REPRESETATIVE OF
Exec Dt:
08/19/2011
2
LECLOUX, DANIEL DAVID
Exec Dt:
08/15/2011
3
LANG, CHARLES D.
Exec Dt:
07/05/2011
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8945426
NONE
13202204
Correspondence name and address
MARY ANN CAPRIA
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 19
Reel/Frame:027068/0983   Pages: 2
Recorded: 10/17/2011
Attorney Dkt #:UC0780USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, CHARLES D.
Exec Dt:
09/14/2011
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8040048
US20090155723
12332519
Correspondence name and address
THOMAS R.WEBER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 20
Reel/Frame:030603/0321   Pages: 4
Recorded: 06/13/2013
Attorney Dkt #:UC1018USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHESTERFIELD, REID JOHN
Exec Dt:
06/04/2013
2
LANG, CHARLES D.
Exec Dt:
04/25/2013
3
SARRIA, HENRY J.
Exec Dt:
04/25/2013
4
SKULASON, HJALTI
Exec Dt:
04/26/2013
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130256603
13992250
Correspondence name and address
MARTHA IMBALZANO
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809

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