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Patent Assignment Assignor Details
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Assignor Name : CHALLENGER, JAMES R.H.
Total Assignments: 8
Assignment: 1
Reel/Frame:008751/0137   Pages: 3
Recorded: 08/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
08/01/1997
2
DANTZIG, PAUL M.
Exec Dt:
08/01/1997
3
IYENGAR, ARUN K.
Exec Dt:
08/01/1997
4
SPIVAK, GERALD A.
Exec Dt:
08/01/1997
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256712
NONE
08905225
Correspondence name and address
KEVIN M. JORDAN
INTELLECTUAL PROPERTY LAW 39-49 YORKTOWN
P.O. BOX 218, ROUTE 134
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:008797/0667   Pages: 2
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
10/27/1997
2
IYENGAR, ARUN K.
Exec Dt:
10/27/1997
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6266742
NONE
08958506
Correspondence name and address
IBM CORPORATION
KEVIN M. JORDAN
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:010123/0627   Pages: 5
Recorded: 07/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
07/06/1999
2
COPELAND, GEORGE PRENTICE
Exec Dt:
07/02/1999
3
DANTZIG, PAUL MICHAEL
Exec Dt:
07/06/1999
4
IYENGAR, ARUN KWANGIL
Exec Dt:
07/06/1999
5
MCCLAIN, MATTHEW DALE
Exec Dt:
07/02/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6507891
NONE
09359275
Correspondence name and address
IBM CORPORATION
DAVID A. MIMS JR.
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:010605/0961   Pages: 2
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
02/08/2000
2
IYENGAR, ARUN K.
Exec Dt:
02/08/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6643754
NONE
09504610
Correspondence name and address
F. CHAU & ASSOCIATES, LLP
FRANK CHAU, ESQ.
1900 HEMPSTEAD TURNPIKE
SUITE 501
EAST MEADOW, NY 11554
Assignment: 5
Reel/Frame:011297/0229   Pages: 3
Recorded: 11/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
11/15/2000
2
DANTZING, PAUL M.
Exec Dt:
11/15/2000
3
DIAS, DANIEL M.
Exec Dt:
11/15/2000
4
HALIM, NAGUI
Exec Dt:
11/15/2000
5
IYENGAR, ARUN K.
Exec Dt:
11/15/2000
6
KING, RICHARD P.
Exec Dt:
11/15/2000
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6567893
NONE
09715526
Correspondence name and address
F. CHAU & ASSOCIATES, LLP
FRANK CHAU, ESQ.
1900 HEMPSTEAD TURNPIKE, SUITE 501
EAST MEADOW, NY 11554
Assignment: 6
Reel/Frame:011776/0405   Pages: 2
Recorded: 04/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
04/27/2001
2
DANTZIG, PAUL MICHAEL
Exec Dt:
04/27/2001
3
FILEPP, ROBERT
Exec Dt:
04/27/2001
4
MRAZ, RONALD
Exec Dt:
04/27/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8392827
US20030023640
09845708
Correspondence name and address
F. CHAU & ASSOCIATES, LLP
FRANK CHAU, ESQ.
1900 HEMPSTEAD TURNPIKE, SUITE 501
EAST MEADOW, NY 11554
Assignment: 7
Reel/Frame:019318/0061   Pages: 5
Recorded: 05/21/2007
Attorney Dkt #:AUS920010856US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
12/17/2001
2
COPELAND, GEORGE P.
Exec Dt:
12/18/2001
3
IYENGAR, ARUN K.
Exec Dt:
12/14/2001
4
LINEHAN, MARK H.
Exec Dt:
12/13/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030188021
10034726
Correspondence name and address
JEFFREY S. LABAW
11400 BURNET RD.
IBM-INTELLECTUAL PROPERTY LAW
AUSTIN, TX 78758
Assignment: 8
Reel/Frame:013878/0437   Pages: 2
Recorded: 03/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHALLENGER, JAMES R.H.
Exec Dt:
02/12/2003
2
FILEPP, ROBERT
Exec Dt:
02/12/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143026
US20040117739
10317324
Correspondence name and address
F. CHAU & ASSOCIATES, LLP
FRANK CHAU
1900 HEMPSTEAD TURNPIKE
SUITE 501
EAST MEADOW, NY 11554

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