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Patent Assignment Assignor Details
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Assignor Name : CROFTS, JOHN D.
Total Assignments: 21
Assignment: 1
Reel/Frame:005042/0638   Pages: 2
Recorded: 02/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VILLANYI, TIBOR J.
Exec Dt:
02/08/1989
2
CROFTS, JOHN D.
Exec Dt:
02/08/1989
Assignee
1
CUMMINS ENGINE COMPANY
500 JACKSON STREET, AN INDIANA CORP.
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4947814
NONE
07309874
Correspondence name and address
CHARLES M. LEEDOM, JR
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
7653 LEESBURG PIKE
FALLS CHURCH, VA 22043
Assignment: 2
Reel/Frame:006851/0201   Pages: 5
Recorded: 01/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHURMAN, RODNEY M.
Exec Dt:
01/10/1994
2
WILSON, HARRY L.
Exec Dt:
01/10/1994
3
RIX, DAVID M.
Exec Dt:
01/10/1994
4
CROFTS, JOHN D.
Exec Dt:
01/10/1994
5
BARNHART, BRETT I.
Exec Dt:
01/10/1994
6
SLACHTER, ALAN B.
Exec Dt:
01/10/1994
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5417403
NONE
08181461
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON P.C.
DONALD R. STUDEBAKER
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:006951/0844   Pages: 3
Recorded: 04/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
03/23/1994
2
SHURMAN, RODNEY M.
Exec Dt:
03/23/1994
3
WHEELER, GAYLE L.
Exec Dt:
03/23/1994
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5467963
NONE
08227126
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
DONALD R. STUDEBAKER
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VA 22102
Assignment: 4
Reel/Frame:007829/0805   Pages: 10
Recorded: 09/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
09/07/1995
2
GULL, MUSTAHSEN
Exec Dt:
09/11/1995
3
MANRING, EDWARD B.
Exec Dt:
09/11/1995
4
MOZAFFAR, HISHAM K.
Exec Dt:
09/07/1995
5
SULLIVAN, JEFFREY J.
Exec Dt:
09/07/1995
6
VOGT, KEVIN L.
Exec Dt:
09/07/1995
7
WILSON, HARRY L.
Exec Dt:
09/07/1995
8
MUNTEAN, GEORGE
Exec Dt:
09/07/1995
9
GANT, GARY L.
Exec Dt:
09/07/1995
10
HICKEY, DANIEL K.
Exec Dt:
09/07/1995
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5673853
NONE
08528220
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM ET AL.
KARLTON C. BUTTS
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:008554/0412   Pages: 4
Recorded: 05/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
05/06/1997
2
MUNTEAN, GEORGE L.
Exec Dt:
05/06/1997
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5884848
NONE
08853592
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
TIM L. BRACKETT, JR.
2010 CORPORATE RIDGE, STE. 600
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:008725/0501   Pages: 5
Recorded: 07/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TARR, YUL J.
Exec Dt:
07/28/1997
2
CROFTS, JOHN D.
Exec Dt:
07/28/1997
3
CARROLL, JOHN T.
Exec Dt:
07/28/1997
4
TIKK, LASZLO D.
Exec Dt:
07/28/1997
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5819704
NONE
08903310
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, P.C
TIM L. BRACKETT, JR.
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 7
Reel/Frame:009056/0738   Pages: 6
Recorded: 03/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, LESTER L.
Exec Dt:
10/27/1997
2
PERR, JULIUS P.
Exec Dt:
10/27/1997
3
YEN, BENJAMIN M.
Exec Dt:
10/27/1997
4
MUNTEAN, GEORGE L.
Exec Dt:
10/27/1997
5
PERR, J. VICTOR
Exec Dt:
10/27/1997
6
CROFTS, JOHN D.
Exec Dt:
10/27/1997
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5979803
NONE
08939007
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON
TIM L. BRACKETT, JR.
2010 CORPORATE RIDGE
SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 8
Reel/Frame:008912/0168   Pages: 8
Recorded: 11/26/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, JEFFREY J.
Exec Dt:
11/20/1997
2
CROFTS, JOHN D.
Exec Dt:
11/20/1997
3
WILSON, HARRY L.
Exec Dt:
11/20/1997
4
MUNTEAN, GEORGE L.
Exec Dt:
11/20/1997
5
VOGT, KEVIN L.
Exec Dt:
11/20/1997
6
GULL, MUSTAHSEN
Exec Dt:
11/18/1997
7
LONG, JOHN L.
Exec Dt:
11/20/1997
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5979789
NONE
08978579
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, PC
TIM L. BRACKETT, JR.
2010 CORPORATE RIDGE, SUITE 600
MCLEAN, VIRGINIA 22102
Assignment: 9
Reel/Frame:010163/0792   Pages: 4
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
07/30/1999
2
CAVANAGH, MARK S.
Exec Dt:
07/30/1999
3
SAVAGE, HOWARD S.
Exec Dt:
07/30/1999
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6253736
NONE
09371273
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM & FERGUSON, PC
TIM L. BRACKETT JR.
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:010502/0903   Pages: 4
Recorded: 01/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
01/03/2000
2
MORRIS, EDWARD C.
Exec Dt:
01/03/2000
3
BENSON, DONALD J.
Exec Dt:
01/03/2000
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6293254
NONE
09479247
Correspondence name and address
SIXBEY, FRIEDMAN, LEEDOM ET AL
TIM L. BRACKETT, JR.
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 11
Reel/Frame:010600/0530   Pages: 3
Recorded: 03/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SULLIVAN, JEFFREY J.
Exec Dt:
02/10/2000
2
CROFTS, JOHN D.
Exec Dt:
02/10/2000
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6313568
NONE
09452385
Correspondence name and address
NIXON PEABODY LLP
CHARLES M. LEEDOM, JR.
8180 GREENSBORO DRIVE, SUITE 800
MCLEAN, VIRGINIA 22102
Assignment: 12
Reel/Frame:012132/0268   Pages: 4
Recorded: 05/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRZHNER, JOSEPH
Exec Dt:
04/20/2001
2
PETERS, LESTER L.
Exec Dt:
04/20/2001
3
CROFTS, JOHN D.
Exec Dt:
04/20/2001
4
ECKERLE, WAYNE A.
Exec Dt:
04/24/2001
Assignee
1
CUMMINS ENGINE COMPANY, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6595436
US20020166542
09850117
Correspondence name and address
NIXON PEABODY LLP
JAMES E. HOWARD
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:014974/0495   Pages: 3
Recorded: 02/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CROFTS, JOHN D.
Exec Dt:
10/13/2003
Assignee
1
CUMMINS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971172
US20050056706
10636963
Correspondence name and address
NIXON PEABODY LLP
TIM L. BRACKETT, JR.
401 9TH STREET, N.W., SUITE 900
WASHINGTON, D.C. 20004
Assignment: 14
Reel/Frame:015091/0676   Pages: 4
Recorded: 03/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAUZNITZ, PETER
Exec Dt:
02/17/2004
2
CROFTS, JOHN D.
Exec Dt:
02/17/2004
3
PETERS, LESTER L.
Exec Dt:
02/20/2004
Assignee
1
CUMMINS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6912998
NONE
10796068
Correspondence name and address
NIXON PEABODY LLP
TIM L. BRACKETT, JR.
401 9TH STREET, N.W., SUITE 900
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:015906/0407   Pages: 4
Recorded: 10/21/2004
Attorney Dkt #:740270-2922
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAUZNITZ, PETER
Exec Dt:
08/12/2004
2
PETER, LESTER L.
Exec Dt:
08/13/2004
3
CROFTS, JOHN D.
Exec Dt:
08/13/2004
4
MEYER, WILLIAM D.
Exec Dt:
08/16/2004
Assignee
1
CUMMINS, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6978770
US20050252494
10843357
Correspondence name and address
NIXON PEABODY LLP
TIM L. BRACKETT
401 9TH STREET, N.W., SUITE 900
WASHINGTON, DC 20004
Assignment: 16
Reel/Frame:021906/0169   Pages: 6
Recorded: 12/01/2008
Attorney Dkt #:740270-2980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
11/24/2008
2
SIMMONS, SCOTT
Exec Dt:
11/24/2008
3
THAYER, WESLEY R.
Exec Dt:
11/24/2008
4
DOSZPOLY, BOLA
Exec Dt:
11/24/2008
5
RIX, DAVE M.
Exec Dt:
11/24/2008
6
SHAULL, ANTHONY A.
Exec Dt:
12/01/2008
7
BUCHANAN, DAVID L.
Exec Dt:
11/24/2008
Assignee
1
CUMMINS, INC.
1900 MCKINLEY AVE.
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9151289
US20100043760
12195550
Correspondence name and address
STUDEBAKER & BRACKETT PC
1890 PRESTON WHITE DRIVE
SUITE 105
RESTON, VA 20191
Assignment: 17
Reel/Frame:032536/0013   Pages: 3
Recorded: 03/26/2014
Attorney Dkt #:13-0148-309090.99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
03/18/2014
2
WENGER, JUSTIN GREGORY
Exec Dt:
03/18/2014
Assignee
1
CUMMINS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 46143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9567960
US20150275834
14224882
Correspondence name and address
FAEGRE BAKER DANIELS LLP
3200 WELLS FARGO CENTER
1700 LINCOLN STREET
DENVER, CO 80203
Assignment: 18
Reel/Frame:035910/0075   Pages: 8
Recorded: 06/15/2015
Attorney Dkt #:106389-1069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYER, ANDREW MORGAN
Exec Dt:
09/25/2014
2
HOLL, STEPHEN M.
Exec Dt:
09/25/2014
3
TENDOLKAR, OMKAR
Exec Dt:
09/25/2014
4
CROFTS, JOHN D.
Exec Dt:
09/25/2014
5
JOHNSON, SAMUEL
Exec Dt:
04/22/2015
6
KHOT, AMBARISH D.
Exec Dt:
09/25/2014
Assignee
1
CUMMINS EMISSION SOLUTIONS, INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9353665
US20160076420
14486808
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 19
Reel/Frame:037062/0623   Pages: 7
Recorded: 11/17/2015
Attorney Dkt #:106389-3680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAPF, FRIEDRICH J.
Exec Dt:
10/29/2015
2
HOLL, STEPHEN M.
Exec Dt:
10/20/2015
3
CROFTS, JOHN D.
Exec Dt:
10/20/2015
Assignee
1
CUMMINS EMISSION SOLUTIONS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10301996
US20170101913
14878353
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
SUITE 500
WASHINGTON, DC 20007
Assignment: 20
Reel/Frame:049004/0891   Pages: 7
Recorded: 04/26/2019
Attorney Dkt #:106389-5623
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAPF, FRIEDRICH J.
Exec Dt:
10/29/2015
2
HOLL, STEPHEN M.
Exec Dt:
10/20/2015
3
CROFTS, JOHN D.
Exec Dt:
10/20/2015
Assignee
1
CUMMINS EMISSION SOLUTIONS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11143077
US20190249582
16395403
Correspondence name and address
ROBERTO J. FERNANDEZ/FOLEY & LARDNER LLP
321 NORTH CLARK STREET, SUITE 2800
CHICAGO, IL 60654
Assignment: 21
Reel/Frame:042449/0561   Pages: 10
Recorded: 05/22/2017
Attorney Dkt #:CI-8-02-12821-02-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROFTS, JOHN D.
Exec Dt:
03/03/2017
2
SIMMONS, SCOTT R.
Exec Dt:
03/07/2017
3
THAYER, WESLEY R.
Exec Dt:
03/07/2017
4
DOSZPOLY, BELA
Exec Dt:
03/10/2017
5
RIX, DAVID M.
Exec Dt:
03/03/2017
6
SHAULL, ANTHONY A.
Exec Dt:
03/09/2017
7
BUCHANAN, DAVID L.
Exec Dt:
03/02/2017
Assignee
1
CUMMINS INC.
500 JACKSON STREET
COLUMBUS, INDIANA 47201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160138586
14875259
Correspondence name and address
ROBERT D. NULL / MICKIE POTTER
300 NORTH MERIDIAN STREET
SUITE 2400
INDIANAPOLIS, IN 46204

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