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Patent Assignment Assignor Details
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Assignor Name : LEANDER, DAVID M.
Total Assignments: 7
Assignment: 1
Reel/Frame:037916/0083   Pages: 7
Recorded: 03/08/2016
Attorney Dkt #:N0491.70003WO00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2010
2
Exec Dt:
07/15/2010
3
Exec Dt:
06/23/2010
4
Exec Dt:
07/21/2010
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13522827
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:029199/0790   Pages: 10
Recorded: 10/26/2012
Attorney Dkt #:N0491.70003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2012
2
Exec Dt:
09/20/2012
3
Exec Dt:
09/21/2012
4
Exec Dt:
10/05/2012
5
Exec Dt:
10/12/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
10/22/2012
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13522827
Correspondence name and address
JESSAMINE N. LEE
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 3
Reel/Frame:037256/0014   Pages: 9
Recorded: 12/10/2015
Attorney Dkt #:N0491.70003US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/28/2014
3
Exec Dt:
04/21/2014
4
Exec Dt:
04/30/2014
5
Exec Dt:
04/24/2014
6
Exec Dt:
04/17/2014
7
Exec Dt:
04/23/2014
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14963881
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:049759/0048   Pages: 9
Recorded: 07/16/2019
Attorney Dkt #:N0491.70003US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/28/2014
3
Exec Dt:
04/21/2014
4
Exec Dt:
04/30/2014
5
Exec Dt:
04/24/2014
6
Exec Dt:
04/17/2014
7
Exec Dt:
04/23/2014
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16384749
Correspondence name and address
HELEN C. LOCKHART
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:059463/0079   Pages: 9
Recorded: 03/31/2022
Attorney Dkt #:N0491.70003US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/28/2014
3
Exec Dt:
04/21/2014
4
Exec Dt:
04/30/2014
5
Exec Dt:
04/24/2014
6
Exec Dt:
04/17/2014
7
Exec Dt:
04/23/2014
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17703824
Correspondence name and address
NATHAN T. JACOBS
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:065700/0952   Pages: 9
Recorded: 11/29/2023
Attorney Dkt #:30938/2009-206E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/28/2014
3
Exec Dt:
04/21/2014
4
Exec Dt:
04/30/2014
5
Exec Dt:
04/24/2014
6
Exec Dt:
04/17/2014
7
Exec Dt:
04/23/2014
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18456371
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:033313/0954   Pages: 9
Recorded: 07/15/2014
Attorney Dkt #:N0491.70003US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2014
2
Exec Dt:
04/28/2014
3
Exec Dt:
04/21/2014
4
Exec Dt:
04/30/2014
5
Exec Dt:
04/24/2014
6
Exec Dt:
04/27/2014
7
Exec Dt:
04/23/2014
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14215569
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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