skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HARTFELDER, CHARLES B.
Total Assignments: 20
Assignment: 1
Reel/Frame:025380/0757   Pages: 6
Recorded: 11/17/2010
Attorney Dkt #:3015.085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2010
2
Exec Dt:
11/10/2010
3
Exec Dt:
11/09/2010
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12947898
Correspondence name and address
DOCKET CLERK
1000 JORIE BOULEVARD SUITE 144
OAK BROOK, IL 60523
Assignment: 2
Reel/Frame:040170/0825   Pages: 23
Recorded: 09/28/2016
Attorney Dkt #:29178/49496A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2016
2
Exec Dt:
03/25/2016
3
Exec Dt:
03/25/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
03/25/2016
6
Exec Dt:
03/25/2016
7
Exec Dt:
03/25/2016
8
Exec Dt:
03/25/2016
9
Exec Dt:
03/25/2016
10
Exec Dt:
03/25/2016
11
Exec Dt:
03/25/2016
12
Exec Dt:
03/25/2016
13
Exec Dt:
03/25/2016
14
Exec Dt:
03/25/2016
15
Exec Dt:
03/25/2016
16
Exec Dt:
03/25/2016
17
Exec Dt:
03/25/2016
18
Exec Dt:
06/10/2016
19
Exec Dt:
04/07/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15154939
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:040171/0383   Pages: 23
Recorded: 09/28/2016
Attorney Dkt #:29178/49495A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2016
2
Exec Dt:
03/25/2016
3
Exec Dt:
03/25/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
03/25/2016
6
Exec Dt:
03/25/2016
7
Exec Dt:
03/25/2016
8
Exec Dt:
03/25/2016
9
Exec Dt:
03/25/2016
10
Exec Dt:
03/25/2016
11
Exec Dt:
03/25/2016
12
Exec Dt:
03/25/2016
13
Exec Dt:
03/25/2016
14
Exec Dt:
03/25/2016
15
Exec Dt:
03/25/2016
16
Exec Dt:
03/25/2016
17
Exec Dt:
03/25/2016
18
Exec Dt:
06/10/2016
19
Exec Dt:
04/07/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15154932
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:045308/0513   Pages: 23
Recorded: 02/12/2018
Attorney Dkt #:29178/49496B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2016
2
Exec Dt:
03/25/2016
3
Exec Dt:
03/25/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
03/25/2016
6
Exec Dt:
03/25/2016
7
Exec Dt:
03/25/2016
8
Exec Dt:
03/25/2016
9
Exec Dt:
03/25/2016
10
Exec Dt:
03/25/2016
11
Exec Dt:
03/25/2016
12
Exec Dt:
03/25/2016
13
Exec Dt:
03/25/2016
14
Exec Dt:
03/25/2016
15
Exec Dt:
03/25/2016
16
Exec Dt:
03/25/2016
17
Exec Dt:
03/25/2016
18
Exec Dt:
06/10/2016
19
Exec Dt:
04/07/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15894231
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 5
Reel/Frame:047246/0180   Pages: 23
Recorded: 07/24/2018
Attorney Dkt #:29178/49495B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2016
2
Exec Dt:
03/25/2016
3
Exec Dt:
03/25/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
03/25/2016
6
Exec Dt:
03/25/2016
7
Exec Dt:
03/25/2016
8
Exec Dt:
03/25/2016
9
Exec Dt:
03/25/2016
10
Exec Dt:
03/25/2016
11
Exec Dt:
03/25/2016
12
Exec Dt:
03/25/2016
13
Exec Dt:
03/25/2016
14
Exec Dt:
03/25/2016
15
Exec Dt:
03/25/2016
16
Exec Dt:
03/25/2016
17
Exec Dt:
03/25/2016
18
Exec Dt:
06/10/2016
19
Exec Dt:
04/07/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15913473
Correspondence name and address
ANDREEW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 6
Reel/Frame:039677/0882   Pages: 8
Recorded: 09/08/2016
Attorney Dkt #:29178/50736
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BLVD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15134380
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:039678/0458   Pages: 8
Recorded: 09/08/2016
Attorney Dkt #:29178/50477
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BLVD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15133220
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:046447/0031   Pages: 8
Recorded: 07/24/2018
Attorney Dkt #:29178/50477CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15985255
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WAKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 9
Reel/Frame:046447/0411   Pages: 8
Recorded: 07/24/2018
Attorney Dkt #:29178/50736CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15984760
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 10
Reel/Frame:050935/0486   Pages: 8
Recorded: 11/06/2019
Attorney Dkt #:29178/50477CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16403415
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 11
Reel/Frame:051002/0432   Pages: 8
Recorded: 11/13/2019
Attorney Dkt #:29178/50736CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16403349
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 12
Reel/Frame:054705/0715   Pages: 8
Recorded: 12/21/2020
Attorney Dkt #:5998-00601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/2016
2
Exec Dt:
09/01/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
08/24/2016
Assignee
1
355 EAST KEHOE BLVD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17089072
Correspondence name and address
BENJAMIN R. IMHOFF
790 NORTH WATER STREET
SUITE 2200
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:039810/0061   Pages: 7
Recorded: 09/21/2016
Attorney Dkt #:29178/50620
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2016
2
Exec Dt:
09/20/2016
3
Exec Dt:
09/20/2016
4
Exec Dt:
09/02/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29561751
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:043388/0301   Pages: 7
Recorded: 08/24/2017
Attorney Dkt #:29178/50620A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2016
2
Exec Dt:
09/20/2016
3
Exec Dt:
09/20/2016
4
Exec Dt:
09/20/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29614817
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:055067/0720   Pages: 7
Recorded: 01/28/2021
Attorney Dkt #:5998-00427
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2016
2
Exec Dt:
09/20/2016
3
Exec Dt:
09/20/2016
4
Exec Dt:
09/20/2016
Assignee
1
355 EAST KEHOE BLVD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29715131
Correspondence name and address
BENJAMIN R. IMHOFF
790 NORTH WATER STREET
SUITE 2200
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:043027/0720   Pages: 24
Recorded: 06/28/2017
Attorney Dkt #:29171/49498A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2016
2
Exec Dt:
01/19/2017
3
Exec Dt:
12/20/2016
4
Exec Dt:
02/03/2017
5
Exec Dt:
12/19/2016
6
Exec Dt:
12/19/2016
7
Exec Dt:
01/19/2017
8
Exec Dt:
01/30/2017
9
Exec Dt:
01/16/2017
10
Exec Dt:
12/20/2016
11
Exec Dt:
12/21/2016
12
Exec Dt:
12/19/2016
13
Exec Dt:
01/20/2017
14
Exec Dt:
12/19/2016
15
Exec Dt:
12/19/2016
16
Exec Dt:
12/20/2016
17
Exec Dt:
12/19/2016
18
Exec Dt:
12/19/2016
19
Exec Dt:
12/19/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15635498
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 17
Reel/Frame:043028/0950   Pages: 24
Recorded: 06/28/2017
Attorney Dkt #:29178/49497A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2016
2
Exec Dt:
01/16/2017
3
Exec Dt:
12/20/2016
4
Exec Dt:
02/03/2017
5
Exec Dt:
12/19/2016
6
Exec Dt:
12/19/2016
7
Exec Dt:
01/19/2017
8
Exec Dt:
01/30/2017
9
Exec Dt:
01/16/2017
10
Exec Dt:
12/20/2016
11
Exec Dt:
12/21/2016
12
Exec Dt:
12/19/2016
13
Exec Dt:
01/20/2017
14
Exec Dt:
12/19/2016
15
Exec Dt:
12/19/2016
16
Exec Dt:
12/20/2016
17
Exec Dt:
12/19/2016
18
Exec Dt:
12/19/2016
19
Exec Dt:
12/19/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15635541
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 18
Reel/Frame:050821/0626   Pages: 24
Recorded: 10/24/2019
Attorney Dkt #:29178/49497B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2017
2
Exec Dt:
12/19/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16219161
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 19
Reel/Frame:050871/0893   Pages: 24
Recorded: 10/29/2019
Attorney Dkt #:29178/49497C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2017
2
Exec Dt:
12/19/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16219488
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357
Assignment: 20
Reel/Frame:050892/0575   Pages: 24
Recorded: 10/30/2019
Attorney Dkt #:29178/49497D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2017
2
Exec Dt:
12/19/2016
Assignee
1
355 EAST KEHOE BOULEVARD
CAROL STREAM, ILLINOIS 60188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16219532
Correspondence name and address
ANDREW M. LAWRENCE
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606-6357

Search Results as of: 06/01/2024 05:56 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT