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Patent Assignment Assignor Details
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Assignor Name : PIERZ, STEPHEN J.
Total Assignments: 16
Assignment: 1
Reel/Frame:009102/0253   Pages: 3
Recorded: 03/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEIFER, WILLIAM N.
Exec Dt:
03/12/1998
2
PIERZ, STEPHEN J.
Exec Dt:
03/16/1998
3
WETTERICH, GREGORY M.
Exec Dt:
03/13/1998
Assignee
1
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6092809
NONE
09045607
Correspondence name and address
CATERPILLAR INC.
O. GORDON PENCE
INTELLECTUAL PROPERTY DEPARTMENT
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 2
Reel/Frame:018714/0640   Pages: 3
Recorded: 12/20/2006
Attorney Dkt #:05-725
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIERZ, STEPHEN J.
Exec Dt:
12/06/2006
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070145748
11642208
Correspondence name and address
WILLIAM A. BECKMAN
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEP. AB6490
100 N. E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 3
Reel/Frame:019366/0441   Pages: 3
Recorded: 05/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIERZ, STEPHEN J.
Exec Dt:
05/07/2007
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080277051
11801401
Correspondence name and address
STEVE D. LUNDQUIST
CATERPILLAR INC.
INTELLECTUAL PROPERTY DEPT. AB6490
100 N. E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 4
Reel/Frame:020670/0902   Pages: 2
Recorded: 03/19/2008
Attorney Dkt #:07-054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIERZ, STEPHEN J.
Exec Dt:
03/17/2008
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090236146
12051004
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AB6490
PEORIA, IL 61629-6490
Assignment: 5
Reel/Frame:021746/0115   Pages: 4
Recorded: 10/28/2008
Attorney Dkt #:08-290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIERZ, STEPHEN J.
Exec Dt:
10/01/2008
2
PAULSON, LESLIE J.
Exec Dt:
10/02/2008
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
AH 9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100106415
12259349
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
AH 9510
100 N.E. ADAMS STREET
PEORIA, IL 61629-9510
Assignment: 6
Reel/Frame:029321/0633   Pages: 8
Recorded: 11/19/2012
Attorney Dkt #:08350.0915-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, KEVIN L
Exec Dt:
10/15/2012
2
AMSTUTZ, AARON K.
Exec Dt:
10/15/2012
3
COLANTONI, DAVID J.
Exec Dt:
10/15/2012
4
PIERZ, STEPHEN J.
Exec Dt:
10/15/2012
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8636490
NONE
13606945
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:029321/0919   Pages: 11
Recorded: 11/19/2012
Attorney Dkt #:08350.0914-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, KEVIN L.
Exec Dt:
10/15/2012
2
COLANTONI, DAVID J.
Exec Dt:
10/15/2012
3
PIERZ, STEPHEN J.
Exec Dt:
10/15/2012
4
KEMPA, KEVIN D.
Exec Dt:
10/25/2012
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140070460
13606925
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 8
Reel/Frame:029322/0197   Pages: 12
Recorded: 11/19/2012
Attorney Dkt #:08350.0916-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, KEVIN L.
Exec Dt:
10/15/2012
2
AMSTUTZ, AARON K.
Exec Dt:
10/15/2012
3
COLANTONI, DAVID J.
Exec Dt:
10/15/2012
4
PIERZ, STEPHEN J.
Exec Dt:
10/15/2012
5
KEMPA, KEVIN D.
Exec Dt:
10/31/2012
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9387637
US20140070439
13606891
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 9
Reel/Frame:029322/0435   Pages: 5
Recorded: 11/19/2012
Attorney Dkt #:08350.0915-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, KEVIN L.
Exec Dt:
10/15/2012
2
COLANTONI, DAVID J.
Exec Dt:
10/15/2012
3
PIERZ, STEPHEN J.
Exec Dt:
10/15/2012
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9162407
US20140070448
13606908
Correspondence name and address
FINNEGAN
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 10
Reel/Frame:030244/0092   Pages: 8
Recorded: 04/18/2013
Attorney Dkt #:08350.0877-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMSTUTZ, AARON K.
Exec Dt:
04/17/2013
2
MARTIN, KEVIN L.
Exec Dt:
04/17/2013
3
PIERZ, STEPHEN J.
Exec Dt:
04/17/2013
4
COLANTONI, DAVID J.
Exec Dt:
04/17/2013
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9180737
US20140311643
13865299
Correspondence name and address
FINNEGAN HENDERSON/CATERPILLAR
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 11
Reel/Frame:030907/0406   Pages: 15
Recorded: 07/30/2013
Attorney Dkt #:08350.1157-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTIN, KEVIN L.
Exec Dt:
07/29/2013
2
BEHMLANDER, MATTHEW J.
Exec Dt:
07/29/2013
3
HAMMAR, JEREMY R.
Exec Dt:
07/29/2013
4
COLANTONI, DAVID J.
Exec Dt:
07/29/2013
5
PIERZ, STEPHEN J.
Exec Dt:
07/29/2013
6
CLEVELAND, TRENT J.
Exec Dt:
07/29/2013
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150034222
13954462
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:033344/0303   Pages: 8
Recorded: 07/18/2014
Attorney Dkt #:08350.1324-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMSTUTZ, AARON K.
Exec Dt:
07/18/2014
2
PIERZ, STEPHEN J.
Exec Dt:
07/17/2014
3
MARCHIONE, THIERRY A.
Exec Dt:
07/18/2014
4
MARTIN, KEVIN L.
Exec Dt:
07/18/2014
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9487046
US20160016433
14335241
Correspondence name and address
CATERPILLAR/FINNEGAN, HENDERSON, L.L.P.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 13
Reel/Frame:033983/0693   Pages: 5
Recorded: 10/20/2014
Attorney Dkt #:718509 (14-1201)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISFELDT, ERIC D.
Exec Dt:
10/20/2014
2
ALLOTT, MARK T.
Exec Dt:
10/17/2014
3
PIERZ, STEPHEN J.
Exec Dt:
10/17/2014
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9374497
US20160112601
14518436
Correspondence name and address
CHARLES S. COHEN
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 14
Reel/Frame:035092/0309   Pages: 16
Recorded: 03/05/2015
Attorney Dkt #:14-1794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKETCH, CHRISTOPHER M.
Exec Dt:
02/13/2015
2
SPANIER, JOSEPH M.
Exec Dt:
02/16/2015
3
CRAWFORD, TODD D.
Exec Dt:
02/13/2015
4
MEINERT, ANDREW D.
Exec Dt:
02/11/2015
5
PIERZ, STEPHEN J.
Exec Dt:
02/13/2015
6
BABIN, JAMES L.
Exec Dt:
02/12/2015
7
SHERMAN, JOHN A.
Exec Dt:
02/26/2015
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160259324
14639239
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 15
Reel/Frame:035272/0332   Pages: 18
Recorded: 03/24/2015
Attorney Dkt #:14-1851
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKETCH, CHRISTOPHER M.
Exec Dt:
03/13/2015
2
MEINERT, ANDREW D.
Exec Dt:
03/05/2015
3
WEBB, JOSHUA D.
Exec Dt:
03/19/2015
4
SHERMAN, JOHN
Exec Dt:
03/19/2015
5
BABIN, JAMES L.
Exec Dt:
03/13/2015
6
CRAWFORD, TODD D.
Exec Dt:
03/17/2015
7
PIERZ, STEPHEN J.
Exec Dt:
03/12/2015
8
SPANIER, JOSEPH
Exec Dt:
03/10/2015
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
AH 9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150192919
14666341
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 16
Reel/Frame:036479/0589   Pages: 18
Recorded: 09/02/2015
Attorney Dkt #:15-0524
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BABIN, JAMES L.
Exec Dt:
08/11/2015
2
SHERMAN, JOHN
Exec Dt:
08/28/2015
3
PIERZ, STEPHEN J.
Exec Dt:
08/17/2015
4
SKETCH, CHRISTOPHER M.
Exec Dt:
08/10/2015
5
SPANIER, JOSEPH M.
Exec Dt:
08/21/2015
6
MEINERT, ANDREW D.
Exec Dt:
08/10/2015
7
CRAWFORD, TODD D.
Exec Dt:
08/10/2015
8
WEST, MATTHEW T.
Exec Dt:
08/10/2015
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170058509
14843341
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510

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