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Patent Assignment Assignor Details
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Assignor Name : BUTZLER, MATTHEW A.
Total Assignments: 5
Assignment: 1
Reel/Frame:043779/0044   Pages: 8
Recorded: 10/04/2017
Attorney Dkt #:NWEST-35336
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2017
2
Exec Dt:
08/09/2017
3
Exec Dt:
08/09/2017
4
Exec Dt:
08/09/2017
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15650517
Correspondence name and address
DAVID W. STAPLE
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 2
Reel/Frame:054060/0429   Pages: 10
Recorded: 10/15/2020
Attorney Dkt #:NWEST-35196.252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2018
2
Exec Dt:
07/10/2018
3
Exec Dt:
07/03/2018
4
Exec Dt:
07/10/2018
5
Exec Dt:
07/10/2018
6
Exec Dt:
07/10/2018
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16618698
Correspondence name and address
DAVID W. STAPLE
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 3
Reel/Frame:066557/0572   Pages: 10
Recorded: 02/26/2024
Attorney Dkt #:NWEST-35196.303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2018
2
Exec Dt:
07/10/2018
3
Exec Dt:
07/03/2018
4
Exec Dt:
07/10/2018
5
Exec Dt:
07/10/2018
6
Exec Dt:
07/10/2018
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18334135
Correspondence name and address
DAVID W. STAPLE
2275 DEMING WAY SUITE 310
MIDDLETON, WI 53562
Assignment: 4
Reel/Frame:058216/0883   Pages: 8
Recorded: 11/20/2021
Attorney Dkt #:NWEST-37453.252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/29/2019
3
Exec Dt:
01/29/2019
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17421677
Correspondence name and address
DAVID W. STAPLE
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 5
Reel/Frame:060655/0778   Pages: 10
Recorded: 07/14/2022
Attorney Dkt #:NWEST-37789.252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2020
2
Exec Dt:
02/07/2020
3
Exec Dt:
02/07/2020
4
Exec Dt:
02/07/2020
5
Exec Dt:
02/07/2020
Assignee
1
633 CLARK STREET
EVANSTON, ILLINOIS 60208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17785461
Correspondence name and address
RIKKI A. HULLINGER
2275 DEMING WAY
SUITE 310
MIDDLETON, WI 53562

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