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Patent Assignment Assignor Details
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Assignor Name : SCHAAFSMA, CHRISTOPHER T.
Total Assignments: 6
Assignment: 1
Reel/Frame:022316/0902   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:21950/35371-75015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2009
2
Exec Dt:
02/24/2009
Assignee
1
3600 WEST LAKE AVE.
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12393497
Correspondence name and address
MITCHELL J. WEINSTEIN
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:022318/0113   Pages: 2
Recorded: 02/26/2009
Attorney Dkt #:21243/35371-75013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2009
2
Exec Dt:
02/24/2009
3
Exec Dt:
02/24/2009
Assignee
1
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12393738
Correspondence name and address
MITCHELL J. WEINSTEIN
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:022468/0329   Pages: 5
Recorded: 03/30/2009
Attorney Dkt #:21967/35371-75014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2009
2
Exec Dt:
02/24/2009
3
Exec Dt:
03/01/2009
4
Exec Dt:
02/24/2009
Assignee
1
3600 WEST LAKE AVE.
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12396928
Correspondence name and address
MITCHELL J. WEINSTEIN
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:023760/0352   Pages: 2
Recorded: 01/11/2010
Attorney Dkt #:22473 (35371-77805)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2010
2
Exec Dt:
01/07/2010
Assignee
1
3600 W. LAKE AVENUE
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12685247
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:058085/0096   Pages: 5
Recorded: 11/11/2021
Attorney Dkt #:480805.00961 1 OF 2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2019
2
Exec Dt:
06/19/2019
Assignee
1
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17610214
Correspondence name and address
QUARLES & BRADY LLP
300 N. LASALLE STREET, SUITE 4000
CHICAGO, IL 60654
Assignment: 6
Reel/Frame:065148/0703   Pages: 10
Recorded: 10/06/2023
Attorney Dkt #:480805.00975
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2021
2
Exec Dt:
03/24/2021
3
Exec Dt:
03/24/2021
4
Exec Dt:
03/08/2022
Assignee
1
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17691407
Correspondence name and address
QUARLES & BRADY LLP
33 EAST MAIN STREET
SUITE 900
MADISON, WI 53703

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