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Patent Assignment Assignor Details
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Assignor Name : RUDESILL, JOHN A.
Total Assignments: 9
Assignment: 1
Reel/Frame:004420/0395   Pages: 2
Recorded: 06/19/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NOZEMACK, RICHARD J.
Exec Dt:
04/23/1984
2
RUDESILL, JOHN A.
Exec Dt:
04/23/1984
3
DENTON, DEAN A.
Exec Dt:
04/24/1984
4
FELDWICK, RAYMOND D.
Exec Dt:
04/24/1984
Assignee
1
W.R. GRACE & CO., A CORP OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4542118
NONE
06576496
Correspondence name and address
ARTHUR P. SAVAGE
W. R. GRACE AND CO.
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 2
Reel/Frame:005418/0860   Pages: 3
Recorded: 08/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPENCER, NICHOLAS D.
Exec Dt:
09/19/1988
2
PAN, WIE-HIN
Exec Dt:
09/19/1988
3
RUDESILL, JOHN A.
Exec Dt:
09/20/1988
Assignee
1
W. R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS, A CORP. OF CT
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023067
NONE
07237268
Correspondence name and address
W. R. GRACE & CO.-CONN
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA MD 21044
Assignment: 3
Reel/Frame:006164/0158   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHENG, WU-CHENG
Exec Dt:
12/17/1991
2
RUDESILL, JOHN A.
Exec Dt:
12/18/1991
Assignee
1
W. R. GRACE & CO.-CONN, A CORP. OF CT
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5147836
NONE
07780680
Correspondence name and address
ARTHUR P. SAVAGE
W. R. GRACE & CO.-CONN.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:011912/0557   Pages: 3
Recorded: 06/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, ALAN W.
Exec Dt:
03/01/1996
2
RUDESILL, JOHN A.
Exec Dt:
02/27/1996
3
RAKIEWICZ, EDWARD F.
Exec Dt:
02/27/1996
4
WEATHERBEE, GORDON D.
Exec Dt:
02/28/1996
Assignee
1
W.R. GRACE & CO.-CONN
PATENT DEPARTMENT
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6280607
NONE
09624211
Correspondence name and address
W.R. GRACE & CO.-CONN.
BEVERLY J. ARTALE
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Assignment: 5
Reel/Frame:012697/0321   Pages: 3
Recorded: 02/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, ALAN W.
Exec Dt:
02/27/1996
2
RUDESILL, JOHN A.
Exec Dt:
02/27/1996
3
RAKIEWICZ, EDWARD F.
Exec Dt:
02/27/1996
4
WEATHERBEC, GORDON D.
Exec Dt:
02/27/1996
5
BARBATO-GRAUSO, MARY JANE A.
Exec Dt:
02/27/1996
Assignee
1
W.R. GRACE & CO.- CONN
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6379536
NONE
09641024
Correspondence name and address
W.R. GRACE & CO -CONN
BEVERLY J. ARTALE
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Assignment: 6
Reel/Frame:011130/0556   Pages: 3
Recorded: 08/23/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, ALAN W.
Exec Dt:
04/01/1996
2
RAKIEWICZ, EDWARD F.
Exec Dt:
04/01/1996
3
RUDESILL, JOHN A.
Exec Dt:
04/01/1996
4
WEATHERBEE, GORDON D.
Exec Dt:
04/01/1996
5
BARBATO-GRAUSO, MARY JANE
Exec Dt:
04/01/1996
6
ZHAO, ZINJIN
Exec Dt:
04/01/1996
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6129834
NONE
08833750
Correspondence name and address
W.R. GRACE & CO.-CONN.
ROBERT A. MAGGIO, ESQ.
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 7
Reel/Frame:011152/0787   Pages: 3
Recorded: 09/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERS, ALAN W.
Exec Dt:
04/01/1996
2
RAKIEWICZ, EDWARD F.
Exec Dt:
04/01/1996
3
RUDESILL, JOHN A.
Exec Dt:
04/01/1996
4
WEATHERBEE, GORDON D.
Exec Dt:
04/01/1996
5
BARBATO-GRAUSO, MARY JANE
Exec Dt:
04/01/1996
Assignee
1
W.R. GRACE & CO.-CONN.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143167
NONE
08848354
Correspondence name and address
W.R. GRACE & CO.-CONN.
ROBERT A. MAGGIO, ESQ.
PATENT DEPARTMENT
7500 GRACE DRIVE
COLUMBIA, MD 21044
Assignment: 8
Reel/Frame:014366/0536   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, XINJIN
Exec Dt:
07/13/2001
2
CHENG, WU-CHENG
Exec Dt:
07/13/2001
3
RUDESILL, JOHN A.
Exec Dt:
07/13/2001
4
WORMSBECHER, RICHARD F.
Exec Dt:
07/13/2001
5
DIETZ, PHILIP S.
Exec Dt:
07/13/2001
Assignee
1
W.R. GRACE & CO.-CONN.
7500 GRACE DRIVE
PATENT DEPARTMENT
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635168
US20020179492
09833601
Correspondence name and address
W. R. GRACE & CO.-CONN.
HOWARD J. TROFFKIN
PATENT DEPARTMENT
7500 GRACE DRIVE
COLUMBUA, MARYLAND 21044
Assignment: 9
Reel/Frame:014383/0253   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XINJN, ZHAO
Exec Dt:
07/13/2001
2
CHENG, WU-CHENG
Exec Dt:
07/13/2001
3
RUDESILL, JOHN A.
Exec Dt:
07/13/2001
4
WORMSBECHER, RICHARD F.
Exec Dt:
07/13/2001
5
DEITZ, PHILIP S.
Exec Dt:
07/13/2001
Assignee
1
W.R. GRACE & CO-COM
7500 GRACE DRIVE
COLUMBIA, MARYLAND 21044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6635168
US20020179492
09833601
Correspondence name and address
HOWARD J. TROFKIA
7500 GRACE DR.
COLUMBIA, MD 21044

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