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Patent Assignment Assignor Details
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Assignor Name : LEIGHTON, HARRY J.
Total Assignments: 23
Assignment: 1
Reel/Frame:004547/0923   Pages: 4
Recorded: 04/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/23/1986
2
Exec Dt:
04/23/1986
Assignee
1
A CORP. OF N.C.
RESEARCH TRIANGLE PARK, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06856719
Correspondence name and address
DONALD BROWN
DIKE, BRONSTEIN, ROBERTS, CUSHMAN &
PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004589/0910   Pages: 4
Recorded: 08/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/30/1986
2
Exec Dt:
08/06/1986
Assignee
1
RESEARCH TRIANGLE PARK, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06894306
Correspondence name and address
DONALD BROWN
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004648/0067   Pages: 5
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/21/1986
Assignee
1
RESEARCH TRIANGLE PARK, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06738846
Correspondence name and address
DONALD BROWN
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 4
Reel/Frame:005200/0812   Pages: 2
Recorded: 12/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/11/1989
2
Exec Dt:
12/11/1989
3
Exec Dt:
12/11/1989
4
Exec Dt:
12/11/1989
5
Exec Dt:
12/11/1989
Assignee
1
RESEARCH TRIANGLE PARK
NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07448497
Correspondence name and address
DAVID J. LEVY
GLAXO INC.
FIVE MOORE DRIVE
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 5
Reel/Frame:021535/0935   Pages: 6
Recorded: 09/16/2008
Attorney Dkt #:50439/005WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2008
2
Exec Dt:
06/17/2008
3
Exec Dt:
06/17/2008
Assignee
1
6100 AVENUE ROYALMOUNT
MONTREAL, QUEBEC, CANADA H4P 2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12664026
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 6
Reel/Frame:023971/0211   Pages: 11
Recorded: 02/22/2010
Attorney Dkt #:50439/005002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
6100 AVENUE ROYALMOUNT
MONTREAL, QUEBEC, CANADA H4P 2R2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12664026
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 7
Reel/Frame:034050/0713   Pages: 11
Recorded: 10/28/2014
Attorney Dkt #:50439-005003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT,QC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14305626
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET
BOSTON, MA 02110
Assignment: 8
Reel/Frame:039701/0665   Pages: 11
Recorded: 09/12/2016
Attorney Dkt #:50439-005004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT, QUEBEC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14949107
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 9
Reel/Frame:039738/0554   Pages: 11
Recorded: 09/14/2016
Attorney Dkt #:50439-005005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT, QUEBEC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15262567
Correspondence name and address
KAREN L. ELBING
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 10
Reel/Frame:043057/0381   Pages: 11
Recorded: 07/20/2017
Attorney Dkt #:50439-005007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT, QUEBEC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15653246
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 11
Reel/Frame:043058/0181   Pages: 11
Recorded: 07/20/2017
Attorney Dkt #:50439-005006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT, QUEBEC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15653367
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 12
Reel/Frame:043066/0873   Pages: 11
Recorded: 07/21/2017
Attorney Dkt #:50439-005008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/07/2010
3
Exec Dt:
01/07/2010
Assignee
1
1111, DR.-FREDERIK-PHILIPS BLVD., SUITE 420
SAINT-LAURENT, QUEBEC, CANADA H4M 2X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15655564
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 13
Reel/Frame:025892/0010   Pages: 8
Recorded: 03/03/2011
Attorney Dkt #:50439/006003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2011
2
Exec Dt:
02/24/2011
3
Exec Dt:
02/24/2011
Assignee
1
6100 AVENUE ROYALMOUNT
MONTREAL, QUEBEC, CANADA H4P 2R2
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13059776
 
13059776
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 14
Reel/Frame:029357/0351   Pages: 6
Recorded: 11/27/2012
Attorney Dkt #:50703-002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2012
2
Exec Dt:
08/30/2012
Assignee
1
6340 QUADRANGLE DRIVE
SUITE 120
CHAPEL HILL, NORTH CAROLINA 27517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13517008
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 15
Reel/Frame:029417/0719   Pages: 4
Recorded: 12/06/2012
Attorney Dkt #:50703-004001, 002, WO2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2012
Assignee
1
6340 QUADRANGLE DRIVE
SUITE 120
CHAPEL HILL, NORTH CAROLINA 27517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13517016
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 16
Reel/Frame:029417/0949   Pages: 3
Recorded: 12/06/2012
Attorney Dkt #:50703-005002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2012
Assignee
1
1340 ENVIRON WAY
CHAPEL HILL, NORTH CAROLINA 27517
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13517024
 
13517024
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 17
Reel/Frame:029418/0799   Pages: 3
Recorded: 12/06/2012
Attorney Dkt #:50703/003002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2012
Assignee
1
6340 QUADRANGLE DRIVE
SUITE 120
CHAPEL HILL, NORTH CAROLINA 27517
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13517010
 
NONE
13517010
Correspondence name and address
KAREN L. ELBING, PH.D.
CLARK & ELBING LLP
101 FEDERAL STREET, 15TH FLOOR
BOSTON, MA 02110
Assignment: 18
Reel/Frame:034308/0638   Pages: 5
Recorded: 12/02/2014
Attorney Dkt #:50703-003003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/2012
2
Exec Dt:
11/30/2012
Assignee
1
6340 QUADRANGLE DRIVE, SUITE 120
CHAPEL HILL, NORTH CAROLINA 27517
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14506172
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 19
Reel/Frame:039703/0017   Pages: 3
Recorded: 09/12/2016
Attorney Dkt #:50759-002003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2015
Assignee
1
825 ATLANTIC HIGHWAY
WARREN, MAINE 04864
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
13822517
 
NONE
14706506
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 20
Reel/Frame:047455/0451   Pages: 3
Recorded: 11/08/2018
Attorney Dkt #:50759-002004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2015
Assignee
1
825 ATLANTIC HIGHWAY
WARREN, MAINE 04864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15687005
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 21
Reel/Frame:054620/0911   Pages: 3
Recorded: 12/11/2020
Attorney Dkt #:50759-002005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2015
Assignee
1
825 ATLANTIC HIGHWAY
WARREN, MAINE 04864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16536125
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 22
Reel/Frame:038699/0396   Pages: 3
Recorded: 05/24/2016
Attorney Dkt #:50759-003002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/17/2016
Assignee
1
825 ATLANTIC HIGHWAY
WARREN, MAINE 04864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822520
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110
Assignment: 23
Reel/Frame:061228/0276   Pages: 5
Recorded: 09/27/2022
Attorney Dkt #:50759-004002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2019
2
Exec Dt:
05/20/2019
Assignee
1
825 ATLANTIC HIGHWAY
WARREN, MAINE 04864
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17171811
Correspondence name and address
CLARK & ELBING LLP
101 FEDERAL STREET
15TH FLOOR
BOSTON, MA 02110

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