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Patent Assignment Assignor Details
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Assignor Name : STEFFEN, CRAIG M.
Total Assignments: 5
Assignment: 1
Reel/Frame:026983/0373   Pages: 5
Recorded: 09/28/2011
Attorney Dkt #:50100/11-0402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILLION, DANIEL H.
Exec Dt:
09/28/2011
2
KROLNIK, ANDREW J.
Exec Dt:
09/28/2011
3
STEFFEN, CRAIG M.
Exec Dt:
09/28/2011
Assignee
1
CATERPILLAR PAVING PRODUCTS INC.
9401 85TH AVENUE NORTH
MINNEAPOLIS, MINNESOTA 55445
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130079999
13247052
Correspondence name and address
MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN
SUITE 2350
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:027416/0629   Pages: 3
Recorded: 12/20/2011
Attorney Dkt #:50100/11-0834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEFFEN, CRAIG M.
Exec Dt:
12/19/2011
Assignee
1
CATERPILLAR PAVING PRODUCTS INC.
9401 85TH AVENUE NORTH
MINNEAPOLIS, MINNESOTA 55445
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8973688
US20130153310
13330887
Correspondence name and address
CATERPILLAR/ MILLER, MATTHIAS & HULL LLP
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:029003/0142   Pages: 3
Recorded: 09/21/2012
Attorney Dkt #:50100/11-0834
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STEFFEN, CRAIG M.
Exec Dt:
09/20/2012
Assignee
1
CATERPILLAR PAVING PRODUCTS INC.
9401 85TH AVENUE NORTH
MINNEAPOLIS, MINNESOTA 55445
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8973688
US20130153310
13330887
Correspondence name and address
CATERPILLAR C/O MILLER, MATTHIAS & HULL
ONE NORTH FRANKLIN
SUITE 2350
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:029069/0823   Pages: 5
Recorded: 10/03/2012
Attorney Dkt #:50100/11-0402
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILLION, DANIEL H.
Exec Dt:
09/20/2012
2
KROLNIK, ANDREW J.
Exec Dt:
09/20/2012
3
STEFFEN, CRAIG M.
Exec Dt:
09/20/2012
Assignee
1
CATERPILLAR PAVING PRODUCTS INC.
9401 85TH AVENUE NORTH
MINNEAPOLIS, MINNESOTA 55445
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130079999
13247052
Correspondence name and address
CATERPILLAR C/O MILLER, MATTHIAS & HULL
ONE NORTH FRANKLIN
SUITE 2350
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:056757/0792   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:C190-0153US / 21-0119US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEFFEN, CRAIG M.
Exec Dt:
06/30/2021
2
FRELICH, TOBY A.
Exec Dt:
06/30/2021
3
MARSOLEK, JOHN L.
Exec Dt:
06/30/2021
Assignee
1
CATERPILLAR PAVING PRODUCTS INC.
9401 85TH AVENUE NORTH
BROOKLYN PARK, MINNESOTA 55445
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230002981
17366656
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE AVE, SUITE 1400
SPOKANE, WA 99201

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