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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 : KRBEC, MARIANNE
Total Assignments: 15
Assignment: 1
Reel/Frame:012519/0657   Pages: 2
Recorded: 01/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, HAIBO
Exec Dt:
11/29/2001
2
KRBEC, MARIANNE
Exec Dt:
11/29/2001
Assignee
1
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030131680
10053167
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 2
Reel/Frame:015300/0716   Pages: 3
Recorded: 05/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, HAIBO
Exec Dt:
04/22/2004
2
KRBEC, MARIANNE
Exec Dt:
04/23/2004
Assignee
1
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7017974
US20050134082
10744041
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 3
Reel/Frame:015314/0597   Pages: 3
Recorded: 05/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, HAIBO
Exec Dt:
04/22/2004
2
KRBEC, MARIANNE
Exec Dt:
04/23/2004
Assignee
1
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7210268
US20050132652
10744038
Correspondence name and address
JAMES RAY & ASSOCIATES
JAMES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 4
Reel/Frame:015454/0694   Pages: 2
Recorded: 06/14/2004
Attorney Dkt #:WAB 02214
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONG, HAIBO
Exec Dt:
04/29/2004
2
KRBEC, MARIANNE
Exec Dt:
04/29/2004
Assignee
1
WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
1001 AIR BRAKE AVENUE
WILMERDING, PENNSYLVANIA 15148-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6948765
US20050134083
10744919
Correspondence name and address
JAMES RAY & ASSOCIATES
JMAES O. RAY, JR.
2640 PITCAIRN ROAD
MONROEVILLE, PA 15146
Assignment: 5
Reel/Frame:027205/0746   Pages: 4
Recorded: 11/10/2011
Attorney Dkt #:247171-456USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
04/07/2008
2
MECKLENBURG, DAVID J.
Exec Dt:
04/07/2008
3
KRBEC, MARIANNE
Exec Dt:
04/07/2008
Assignee
1
CUMMINS-ALLISON CORP.
891 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7946406
US20070119681
11598370
Correspondence name and address
MARK J. LEVINE
NIXON PEABODY LLP
300 S. RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:022401/0956   Pages: 9
Recorded: 03/16/2009
Attorney Dkt #:247171-000511USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATTS, GARY P.
Exec Dt:
03/13/2009
2
HALLOWELL, CURTIS W.
Exec Dt:
03/13/2009
3
KRBEC, MARIANNE
Exec Dt:
03/13/2009
4
JONES, WILLIAM J.
Exec Dt:
03/13/2009
5
BLAKE, JOHN R.
Exec Dt:
03/13/2009
6
TARRAGANO, ROBERT S.
Exec Dt:
03/13/2009
Assignee
1
CUMMINS-ALLISON CORP.
891 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090239459
12404729
Correspondence name and address
WILLIAM D. PEGG
161 NORTH CLARK STREET
48TH FLOOR
CHICAGO, IL 60601
Assignment: 7
Reel/Frame:027797/0131   Pages: 8
Recorded: 03/02/2012
Attorney Dkt #:247171-000559USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
03/01/2012
2
HALLOWELL, CURTIS W.
Exec Dt:
02/28/2012
3
KRBEC, MARIANNE
Exec Dt:
02/28/2012
4
JONES, WILLIAM J.
Exec Dt:
03/01/2012
5
ADAMS, THOMAS P.
Exec Dt:
02/28/2012
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8545295
US20120156976
13327900
Correspondence name and address
MARK J. LEVINE
NIXON PEABODY LLP
300 S. RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:030804/0086   Pages: 8
Recorded: 07/16/2013
Attorney Dkt #:247171-559USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
03/01/2012
2
HALLOWELL, CURTIS W.
Exec Dt:
02/28/2012
3
KRBEC, MARIANNE
Exec Dt:
02/28/2012
4
JONES, WILLIAM J.
Exec Dt:
03/01/2012
5
ADAMS, THOMAS P.
Exec Dt:
02/28/2012
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701860
NONE
13942892
Correspondence name and address
MARK J. LEVINE
NIXON PEABODY LLP
300 S. RIVERSIDE PLAZA
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:032356/0100   Pages: 8
Recorded: 03/05/2014
Attorney Dkt #:247171-559USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
03/01/2012
2
HALLOWELL, CURTIS W.
Exec Dt:
02/28/2012
3
KRBEC, MARIANNE
Exec Dt:
02/28/2012
4
JONES, WILLIAM J.
Exec Dt:
03/01/2012
5
ADAMS, THOMAS P.
Exec Dt:
02/28/2012
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9437069
NONE
14197847
Correspondence name and address
MARK J. LEVINE
CUMMINS-ALLISON CORP. C/O NIXON PEABODY
300 S. RIVERSIDE PLAZA, 16TH FLOOR
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:039259/0518   Pages: 8
Recorded: 07/26/2016
Attorney Dkt #:247171-559USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
03/01/2012
2
HALLOWELL, CURTIS W.
Exec Dt:
02/28/2012
3
KRBEC, MARIANNE
Exec Dt:
02/28/2012
4
JONES, WILLIAM J.
Exec Dt:
03/01/2012
5
ADAMS, THOMAS P.
Exec Dt:
02/28/2012
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9830762
NONE
15219665
Correspondence name and address
CUMMINS-ALLISON CORP. C/O NIXON PEABODY
70 WEST MADISON, SUITE 3500
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:029948/0692   Pages: 5
Recorded: 03/08/2013
Attorney Dkt #:247171-000589USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASMUSSEN, JAMES M.
Exec Dt:
02/06/2013
2
KRBEC, MARIANNE
Exec Dt:
03/04/2013
3
BLAKE, JOHN R.
Exec Dt:
02/05/2013
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9092924
NONE
13789842
Correspondence name and address
MARK J. LEVINE
NIXON PEABODY LLP
300 S. RIVERSIDE PLAZA, 16TH FLOOR
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:035845/0247   Pages: 6
Recorded: 06/16/2015
Attorney Dkt #:247171-589USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RASMUSSEN, JAMES M.
Exec Dt:
02/06/2013
2
KRBEC, MARIANNE
Exec Dt:
03/04/2013
3
BLAKE, JOHN R.
Exec Dt:
02/05/2013
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9330515
NONE
14740606
Correspondence name and address
CUMMINS-ALLISON CORP. C/O NIXON PEABODY
300 S. RIVERSIDE PLAZA
16TH FLOOR
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:031985/0648   Pages: 7
Recorded: 01/16/2014
Attorney Dkt #:247171-000431USP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
12/05/2013
2
HALLOWELL, CURTIS W.
Exec Dt:
11/19/2013
3
JONES, WILLIAM J.
Exec Dt:
12/16/2013
4
KRBEC, MARIANNE
Exec Dt:
12/16/2013
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130205723
13836117
Correspondence name and address
WILLIAM D. PEGG
300 S. RIVERSIDE PLAZA
SUITE 1600
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:038583/0224   Pages: 7
Recorded: 05/13/2016
Attorney Dkt #:247171-000431USP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R.
Exec Dt:
12/18/2015
2
HALLOWELL, CURTIS
Exec Dt:
12/17/2015
3
JONES, WILLIAM
Exec Dt:
12/18/2015
4
KRBEC, MARIANNE
Exec Dt:
02/02/2016
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9934640
US20150302678
14752474
Correspondence name and address
WILLIAM D. PEGG
NIXON PEABODY LLP
70 WEST MADISON STREET, SUITE 3500
CHICAGO, IL 60602
Assignment: 15
Reel/Frame:044298/0045   Pages: 7
Recorded: 12/05/2017
Attorney Dkt #:6212.126431D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLAKE, JOHN R
Exec Dt:
12/18/2015
2
HALLOWELL, CURTIS W
Exec Dt:
12/17/2015
3
JONES, WILLIAM
Exec Dt:
12/18/2015
4
KRBEC, MARIANNE
Exec Dt:
02/02/2016
Assignee
1
CUMMINS-ALLISON CORP.
852 FEEHANVILLE DRIVE
MT. PROSPECT, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180108199
15827573
Correspondence name and address
CUMMINS-ALLISON CORP. C/O GREER, BURNS & CRAIN LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606

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