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Patent Assignment Assignor Details
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Assignor Name : LESSLEY, MEL STEVEN
Total Assignments: 20
Assignment: 1
Reel/Frame:018110/0145   Pages: 3
Recorded: 07/31/2006
Attorney Dkt #:71-920-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LESSLEY, MEL STEVEN
Exec Dt:
07/25/2006
Assignee
1
ILLINOIS TOOL WORKS INC.
PATENT DEPARTMENT, 3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080023489
11495691
Correspondence name and address
STEVEN W. WEINRIEB
SCHWARTZ & WEINRIEB
2001 JEFFERSON DAVIS HIGHWAY
CRYSTAL PLAZA ONE, SUITE 1109
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:020975/0190   Pages: 3
Recorded: 06/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
05/09/2007
2
BOURGET, DANIEL D.
Exec Dt:
05/08/2007
Assignee
1
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
PATENT DEPARTMENT
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7908997
US20080302299
11806792
Correspondence name and address
STEVEN W. WEINRIEB
SCHWARTZ & WEINRIEB
2001 JEFFERSON DAVIS HWY.
CRYSTAL PLAZA ONE., SUITE 1109
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:019552/0632   Pages: 3
Recorded: 06/29/2007
Attorney Dkt #:71-957-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLYARD, EDWARD W., JR.
Exec Dt:
06/22/2007
2
LESSLEY, MEL STEVEN
Exec Dt:
06/25/2007
Assignee
1
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
PATENT DEPARTMENT
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8033243
US20090000545
11819903
Correspondence name and address
STEVEN W. WEINRIEB
SCHWARTZ & WEINRIEB
2001 JEFFERSON DAVIS HIGHWAY
CRYSTAL PLAZA ONE, SUITE 1109
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:021184/0333   Pages: 3
Recorded: 06/25/2008
Attorney Dkt #:71-992-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGUFFEY, GRANT
Exec Dt:
05/15/2008
2
LESSLEY, MEL STEVEN
Exec Dt:
05/30/2008
3
BOURGET, DANIEL D.
Exec Dt:
05/15/2008
Assignee
1
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
PATENT DEPARTMENT
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8613377
US20090159617
12083323
Correspondence name and address
STEVEN W. WEINRIEB
LAW OFFICES OF STEVEN W. WEINRIEB
8717 COLD SPRING ROAD
POTOMAC, MARYLAND 20854
Assignment: 5
Reel/Frame:021229/0143   Pages: 3
Recorded: 06/28/2008
Attorney Dkt #:71-993-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCGUFFEY, GRANT
Exec Dt:
05/15/2008
2
LESSLEY, MEL STEVEN
Exec Dt:
05/30/2008
3
BOURGET, DANIEL D.
Exec Dt:
05/15/2008
Assignee
1
ILLINOIS TOOL WORKS, INC.
PATENT DEPARTMENT 3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8070020
US20090214372
12083309
Correspondence name and address
STEVEN W. WEINRIEB
LAW OFFICES OF STEVENS W. WEINRIEB
8717 COLD SPRING ROAD
POTOMAC MD, 20854
Assignment: 6
Reel/Frame:039898/0785   Pages: 6
Recorded: 09/29/2016
Attorney Dkt #:35371-94216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
11/02/2013
2
MERCER, SCOTT
Exec Dt:
01/24/2015
3
MCGUFFEY, GRANT
Exec Dt:
01/22/2015
4
PINDROCK, ALAN
Exec Dt:
01/22/2015
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9757761
US20150096626
14506241
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 7
Reel/Frame:034197/0222   Pages: 3
Recorded: 11/18/2014
Attorney Dkt #:62198 35371-94959
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
11/17/2014
2
BOLYARD, EDWARD WAYNE, JR
Exec Dt:
10/24/2014
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9908137
US20150132481
14525498
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60601
Assignment: 8
Reel/Frame:034197/0433   Pages: 3
Recorded: 11/18/2014
Attorney Dkt #:62199 35371-94960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
11/17/2014
2
BOLYARD, EDWARD WAYNE, JR
Exec Dt:
10/24/2014
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9718083
US20150128853
14525534
Correspondence name and address
LEVENEFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:034197/0501   Pages: 3
Recorded: 11/18/2014
Attorney Dkt #:62200 35371-94961
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
11/17/2014
2
BOYLARD, EDWARD WAYNE, JR
Exec Dt:
10/24/2014
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9932704
US20150147461
14525774
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 10
Reel/Frame:035268/0159   Pages: 3
Recorded: 03/26/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LESSLEY, MEL STEVEN
Exec Dt:
03/26/2015
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338311
US20150273505
14670136
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:035797/0591   Pages: 4
Recorded: 06/05/2015
Attorney Dkt #:65627 35371-97671
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
06/04/2015
2
CUNNINGHAM, JONATHAN DAVID
Exec Dt:
06/04/2015
3
PAHL, ANDREAS
Exec Dt:
06/05/2015
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9724722
US20150352588
14732606
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:036780/0482   Pages: 3
Recorded: 10/13/2015
Attorney Dkt #:65668 35371-97426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
10/12/2015
2
BOLYARD, EDWARD W, JR
Exec Dt:
10/12/2015
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561654
US20160144622
14881369
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC (ILLINOIS TOOL
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 13
Reel/Frame:037295/0810   Pages: 3
Recorded: 12/15/2015
Attorney Dkt #:65851 35371-99009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
12/15/2015
2
BOLYARD, EDWARD W, JR.
Exec Dt:
12/15/2015
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766041
US20160184842
14969254
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 14
Reel/Frame:038054/0301   Pages: 3
Recorded: 03/21/2016
Attorney Dkt #:66081-US 35371-101048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLYARD, EDWARD W., JR.
Exec Dt:
03/18/2016
2
LESSLEY, MEL STEVEN
Exec Dt:
03/15/2016
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10421095
US20160339469
15076163
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC (ILLINOIS TOOL
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 15
Reel/Frame:039658/0565   Pages: 3
Recorded: 09/07/2016
Attorney Dkt #:35371-97426CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
09/06/2016
2
BOLYARD, EDWARD W., JR.
Exec Dt:
09/06/2016
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849480
US20170014853
15253198
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC (ILLINOIS TOOL
2 NORTH LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 16
Reel/Frame:043635/0268   Pages: 6
Recorded: 09/20/2017
Attorney Dkt #:65627-1 35371-97671CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
07/24/2017
2
CUNNINGHAM, JONATHAN DAVID
Exec Dt:
07/24/2017
3
PAHL, ANDREAS
Exec Dt:
07/25/2017
4
AYERS, ANDREW S.
Exec Dt:
07/24/2017
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10150136
US20170266687
15603723
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 17
Reel/Frame:048334/0515   Pages: 4
Recorded: 02/14/2019
Attorney Dkt #:67355-US 35371-108279US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
01/14/2019
2
BOLYARD, EDWARD WAYNE, JR.
Exec Dt:
01/15/2019
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744524
US20190047002
16100992
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 18
Reel/Frame:052440/0114   Pages: 2
Recorded: 04/20/2020
Attorney Dkt #:3531-108280WO.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LESSLEY, MEL STEVEN
Exec Dt:
02/03/2020
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210085531
16635436
Correspondence name and address
LEVENFELD PEARLSTEIN, LLC
2 N. LASALLE STREET
SUITE 1300
CHICAGO, IL 60602
Assignment: 19
Reel/Frame:062096/0965   Pages: 3
Recorded: 12/14/2022
Attorney Dkt #:70107-US (500-2154US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLYARD, EDWARD WAYNE, JR.
Exec Dt:
12/17/2021
2
LESSLEY, MEL STEVEN
Exec Dt:
12/17/2021
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVENUE
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230191442
18066227
Correspondence name and address
THE SMALL PATENT LAW GROUP LLC
1423 STRASSNER DRIVE SUITE 100
BRENTWOOD, MO 63144
Assignment: 20
Reel/Frame:063005/0743   Pages: 3
Recorded: 03/16/2023
Attorney Dkt #:70183-US (500-2160US1)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LESSLEY, MEL STEVEN
Exec Dt:
03/21/2022
2
OGDEN, DAVID MATTHEW
Exec Dt:
03/21/2022
Assignee
1
ILLINOIS TOOL WORKS INC.
155 HARLEM AVE.
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230302484
18185095
Correspondence name and address
THE SMALL PATENT LAW GROUP LLC
1423 STRASSNER DR, SUITE 100
BRENTWOOD, MO 63144

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