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Patent Assignment Assignor Details
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Assignor Name : WILLIAMSON, WARREN P. IV
Total Assignments: 13
Assignment: 1
Reel/Frame:004397/0477   Pages: 1
Recorded: 04/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHOENDORFER, DONALD W.
Exec Dt:
04/10/1985
2
WILLIAMSON, WARREN P. IV
Exec Dt:
04/09/1985
Assignee
1
HEMASCIENCE LABORATORIES INC., A CA CORP
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675106
NONE
06722707
Correspondence name and address
FRASER & BOGUCKI
STE. 704, 3345 WILSHIRE BLVD.
LOS ANGELES, CA 90010
Assignment: 2
Reel/Frame:004511/0321   Pages: 1
Recorded: 02/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHOENDORFER, DONALD W.
Exec Dt:
01/24/1986
2
WILLIAMSON, WARREN P. IV
Exec Dt:
01/27/1986
Assignee
1
HEMASCIENCE LABORATORIES, INC., A CORP. OF CA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4753729
NONE
06727585
Correspondence name and address
FRASER & BOGUCKI
3345 WILSHIRE BLVD.
LOS ANGELES, CA 90010
Assignment: 3
Reel/Frame:006900/0164   Pages: 3
Recorded: 03/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNODEL, BRYAN D.
Exec Dt:
02/02/1994
2
NUCHOLS, RICHARD P.
Exec Dt:
02/02/1994
3
WILLIAMSON, WARREN P. IV
Exec Dt:
02/02/1994
Assignee
1
ETHICON ENDO-SURGERY
4545 CREEK ROAD
CINCINNATI, OHIO 45242-2839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5465895
NONE
08191412
Correspondence name and address
KILWORTH, GOTTMAN, HAGAN & SCHAEFF
ROBERT L. SHOWALTER
ONE DAYTON CENTRE, ONE SOUTH MAIN STREET
SUITE 500
DAYTON, OH 45202
Assignment: 4
Reel/Frame:007555/0870   Pages: 3
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATES, DAVID C.
Exec Dt:
02/20/1995
2
KUHNS, JESSE J.
Exec Dt:
02/20/1995
3
WILLIAMSON, WARREN P. IV
Exec Dt:
02/20/1995
Assignee
1
ETHICON ENDO-SURGERY
4545 CREEK ROAD
CINCINNATI, OHIO 45242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5709680
NONE
08362065
Correspondence name and address
AUDLEY A. CIAMPORCERO, JR., ESQ.
JOHNSON & JOHNSON
CHIEF PATENT COUNSEL
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 5
Reel/Frame:007523/0768   Pages: 5
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMSON, WARREN P. IV
Exec Dt:
05/30/1995
2
YATES, DAVID C.
Exec Dt:
05/31/1995
Assignee
1
ETHICON ENDO-SURGERY, INC.
4545 CREEK ROAD
CINCINNATI, OHIO 45242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5807393
NONE
08437262
Correspondence name and address
JOHNSON & JOHNSON
AUDLEY A. CIAMPORCERO, JR., ESQ.
CHIEF PATENT COUNSEL
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 6
Reel/Frame:008563/0281   Pages: 5
Recorded: 05/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATES, DAVID C.
Exec Dt:
04/01/1997
2
VOEGELE, JAMES W.
Exec Dt:
04/01/1997
3
KUHNS, JESSE
Exec Dt:
04/01/1997
4
NALAGATLA, ANIL
Exec Dt:
04/01/1997
5
WILLIAMSON, WARREN P. IV
Exec Dt:
04/11/1997
Assignee
1
ETHICON ENDO-SURGERY, INC.
4545 CREEK ROAD
CINCINNATI, OHIO 45242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H001904
NONE
08856520
Correspondence name and address
JOHNSON & JOHNSON
AUDLEY A. CIAMPORCERO, JR., ESQ.
CHIEF PATENT COUNSEL
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 7
Reel/Frame:008562/0930   Pages: 7
Recorded: 05/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YATES, DAVID C.
Exec Dt:
05/01/1997
2
VOEGELE, JAMES W.
Exec Dt:
05/05/1997
3
KUHNS, JESSE
Exec Dt:
05/05/1997
4
NALAGATLA, ANIL
Exec Dt:
05/05/1997
5
WILLIAMSON, WARREN P. IV
Exec Dt:
05/09/1997
6
POWELL, DARREL M.
Exec Dt:
04/30/1997
Assignee
1
ETHICON ENDO-SURGERY, INC.
4545 CREEK ROAD
CINCINNATI, OHIO 45242
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
H002037
NONE
08856210
Correspondence name and address
JOHNSON & JOHNSON
AUDLEY A. CIAMPORCERO, JR., ESQ.
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 8
Reel/Frame:012398/0623   Pages: 3
Recorded: 12/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, WARREN P. IV
Exec Dt:
08/27/1999
Assignee
1
IDX MEDICAL, LTD.
101 SOUTHBEND CT.
LOVELAND, OHIO 45140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6361493
NONE
09441542
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS, LLP
ALAN W. CANNON
200 MIDDLEFIELD ROAD
SUITE 200
MENLO PARK, CA 94025
Assignment: 9
Reel/Frame:014458/0493   Pages: 5
Recorded: 03/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, WARREN P. IV
Exec Dt:
08/27/1999
Assignee
1
IDX MEDICAL, LTD.
101 SOUTHBEND CT.
LOVELAND, OHIO 45140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7377895
US20040092798
10698798
Correspondence name and address
LAW OFFICE OF ALAN W. CANNON
834 SOUTH WOLFE ROAD
SUNNYVALE, CA 94086
Assignment: 10
Reel/Frame:010825/0273   Pages: 3
Recorded: 05/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, WARREN P. IV
Exec Dt:
11/10/1999
Assignee
1
CONFLUENCE DEVELOPMENT CORP.
101 SOUTHBEND CT.
LOVELAND, OHIO 45140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488692
NONE
09520468
Correspondence name and address
LIMBACH & LIMBACH
JOHN K. UILKEMA
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 11
Reel/Frame:010825/0263   Pages: 8
Recorded: 05/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPENCE, PAUL A.
Exec Dt:
03/19/2000
2
WILLIAMSON, WARREN P. IV
Exec Dt:
03/31/2000
3
CHRISTAKIS, GEORGE
Exec Dt:
04/04/2000
Assignee
1
GUIDANT CORPORATION
1525 O'BRIEN DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6488692
NONE
09520468
Correspondence name and address
LIMBACH & LIMBACH, LLP
JOHN K. UILKEMA
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 12
Reel/Frame:012759/0082   Pages: 23
Recorded: 03/28/2002
Conveyance: ASSIGNMENT & UNDERTAKING
Assignors
1
WILLIAMSON, WARREN P. IV
Exec Dt:
10/22/2001
2
BERKY, CRAIG B.
Exec Dt:
10/22/2001
3
CONFLUENCE DEVELOPMENT CORP.
Exec Dt:
10/22/2001
4
ORTIZ, MARK
Exec Dt:
10/28/2001
5
ANASTOMOTIX CORP.
Exec Dt:
11/07/2001
6
SPENCE, PAUL A.
Exec Dt:
11/07/2001
7
CHRISTAKIS, GEORGE
Exec Dt:
11/19/2001
8
WESTSHAW COMPANY LIMITED, A JERSEY COMPANY
Exec Dt:
12/21/2001
Assignee
1
GUIDANT CORPORATION
1525 O'BRIEN DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6565581
NONE
09641284
Correspondence name and address
JOHN K. UIKEMA
P.O. BOX 190187
SAN FRANCISCO, CA 94119-0187
Assignment: 13
Reel/Frame:013412/0421   Pages: 6
Recorded: 10/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMSON, WARREN P. IV
Exec Dt:
01/16/2002
2
SPENCE, PAUL A.
Exec Dt:
01/16/2002
3
KELLER, GEORGE A.
Exec Dt:
01/17/2002
4
ROBINSON, CECIL R.
Exec Dt:
01/20/2002
5
WARD, THOMAS J.
Exec Dt:
01/20/2002
Assignee
1
CARDIO VASCULAR TECHNOLOGIES, L.L.C.
101 SOUTHBEND COURT
LOVELAND, OHIO 45140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6162233
NONE
09369196
Correspondence name and address
WOOD, HERRON & EVANS, L.L.P.
KEVIN G. ROONEY
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202

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