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Patent Assignment Assignor Details
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Assignor Name : KAUFMAN, FRANK B.
Total Assignments: 8
Assignment: 1
Reel/Frame:004482/0530   Pages: 2
Recorded: 10/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOW, MING-FEA
Exec Dt:
10/25/1985
2
GUTHRIE, WILLIAM L.
Exec Dt:
10/25/1985
3
KAUFMAN, FRANK B.
Exec Dt:
10/25/1985
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4702792
NONE
06791862
Correspondence name and address
SHIRLEY C. MOORE
IBM CORPORATION,
DEPT. 901/BLDG. 300-482
HOPEWELL JUNCTION, NY 12533
Assignment: 2
Reel/Frame:005002/0501   Pages: 2
Recorded: 01/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOORE, JAMES A.
Exec Dt:
11/30/1988
2
DASHEFF, ANDREW N.
Exec Dt:
11/30/1988
3
KAUFMAN, FRANK B.
Exec Dt:
12/08/1988
Assignees
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A NY CORP.
ARMONK, NEW YORK 10504
2
RENSSELAER POLYTECHNICAL INSTITUTE
TROY, NEW YORK 12180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4886734
NONE
07249392
Correspondence name and address
PETER C. MICHALOS
350 FIFTH AVE., STE. 6902
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:005002/0505   Pages: 2
Recorded: 01/09/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MOORE, JAMES A.
Exec Dt:
11/30/1988
2
DASHEFF, ANDREW N.
Exec Dt:
11/30/1988
3
KAUFMAN, FRANK B.
Exec Dt:
12/08/1988
Assignees
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A NY CORP.
ARMONK, NEW YORK 10504
2
RENSSELAER POLYTECHNICAL INSTITUTE OF TROY
NEW YORK, NEW YORK 12180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877718
NONE
07249393
Correspondence name and address
PETER C. MICHALOS
350 FIFTH AVE., STE. 6902
NEW YORK, NY 10118
Assignment: 4
Reel/Frame:005159/0784   Pages: 2
Recorded: 03/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RODBELL, KENNETH P.
Exec Dt:
01/20/1989
2
CARR, JEFFREY W.
Exec Dt:
02/03/1989
3
DAVID, LAWRENCE D.
Exec Dt:
01/19/1989
4
GUTHRIE, WILLIAM L.
Exec Dt:
01/24/1989
5
KAUFMAN, FRANK B.
Exec Dt:
01/20/1989
6
PATRICK, WILLIAM J.
Exec Dt:
01/30/1989
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, A CORP. OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4954142
NONE
07285435
Correspondence name and address
IRA DAVID BLECKER
IBM CORPORATION
DEPT. 901, BLDG. 300-482
HOPEWELL JUNCTION, NY 12533
Assignment: 5
Reel/Frame:009271/0335   Pages: 5
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVILLA, ROLAND K.
Exec Dt:
06/15/1998
2
KAUFMAN, FRANK B.
Exec Dt:
06/15/1998
3
ANJUR, SRIRAM P.
Exec Dt:
06/15/1998
Assignee
1
CABOT CORPORATION
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6062968
NONE
09062327
Correspondence name and address
CABOT CORPORATION
MICHELLE B. LANDO
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 6
Reel/Frame:009489/0929   Pages: 3
Recorded: 09/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLGAN, EVAN G.
Exec Dt:
09/22/1998
2
HARPER, JAMES M.
Exec Dt:
09/17/1998
3
KAUFMAN, FRANK B.
Exec Dt:
09/05/1998
4
MANNY, MARGARET P.
Exec Dt:
09/14/1998
5
MELCHER, ROBERT L.
Exec Dt:
09/15/1998
6
SPEIDELL, JAMES L.
Exec Dt:
09/16/1998
Assignee
1
IBM CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6424388
NONE
09124449
Correspondence name and address
IBM CORPORATION
DANIEL P. MORRIS
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 7
Reel/Frame:009531/0734   Pages: 5
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEVILLA, ROLAND K.
Exec Dt:
10/08/1998
2
KAUFMAN, FRANK B.
Exec Dt:
10/08/1998
3
ANJUR, SRIRAM P.
Exec Dt:
10/08/1998
Assignee
1
CABOT CORPORATION
75 STATE STREET
LAW DEPARTMENT
BOSTON, MASSACHUSETTS 02109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6126532
NONE
09114003
Correspondence name and address
CABOT CORPORATION
MICHELLE B. LANDO
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 8
Reel/Frame:015465/0540   Pages: 3
Recorded: 12/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPIRO, CLIFFORD
Exec Dt:
11/17/2004
2
STEUER, GEORGE
Exec Dt:
11/17/2004
3
KAUFMAN, FRANK B.
Exec Dt:
11/17/2004
Assignee
1
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMONS DRIVE
AURORA, ILLINOIS 60504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7037175
US20060084367
10968571
Correspondence name and address
STEVEN D WESEMAN, ASSOCIATE GENERAL COUN
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMONS DRIVE
AURORA, IL 60504

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