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Patent Assignment Assignor Details
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Assignor Name : PERKINS, ROGER W.
Total Assignments: 4
Assignment: 1
Reel/Frame:006123/0182   Pages: 2
Recorded: 05/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PERKINS, ROGER W.
Exec Dt:
04/27/1992
2
CHATELAIN, GERRI L.
Exec Dt:
04/21/1992
Assignee
1
DEVICES FOR VASCULAR INTERVENTION, INC., A CA CORP.
595 PENOBSCOT DRIVE
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5222966
NONE
07845124
Correspondence name and address
TOWNSEND AND TOWNSEND
ATTN: JAMES M. HESLIN
STEUART STREET TOWER, TWENTIETH FLOOR
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105-1492
Assignment: 2
Reel/Frame:010158/0418   Pages: 2
Recorded: 08/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSAFARO, JAMES D.
Exec Dt:
07/06/1999
2
ROGERS, LARRY B.
Exec Dt:
07/06/1999
3
MAH, KATHY M.
Exec Dt:
07/06/1999
4
PERKINS, ROGER W.
Exec Dt:
07/06/1999
5
HUYNH, JOAN
Exec Dt:
07/06/1999
Assignee
1
PROLIFIX MEDICAL, INC.
680 W. MAUDE AVENUE, SUITE 2
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6139557
NONE
09290510
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JAMES M. HESLIN
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:010746/0839   Pages: 3
Recorded: 04/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCFANN, TIMOTHY B.
Exec Dt:
03/31/2000
2
MAH, KATHY M.
Exec Dt:
03/31/2000
3
PASSAFARO, JAMES D.
Exec Dt:
03/31/2000
4
PERKINS, ROGER W.
Exec Dt:
03/31/2000
5
HUYNH, JOAN
Exec Dt:
03/31/2000
6
PATTERSON, GREG R.
Exec Dt:
03/31/2000
7
WILLIAMS, RONALD G.
Exec Dt:
03/31/2000
8
KUPIECKI, DAVID J.
Exec Dt:
03/31/2000
Assignee
1
MCFANN, TIMOTHY B.
680 WEST MAUDE AVENUE, SUITE 2
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6371928
NONE
09417228
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
JAMES M. HESLIN
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 4
Reel/Frame:015406/0248   Pages: 2
Recorded: 05/27/2004
Attorney Dkt #:M-15221 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IM, KARL S.
Exec Dt:
05/26/2004
2
TO, JOHN T.
Exec Dt:
05/26/2004
3
PERKINS, ROGER W.
Exec Dt:
05/26/2004
Assignee
1
VENTURE MANUFACTURING, LLC
2233 CALLE DEL MUNDO
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7285120
US20040243124
10855656
Correspondence name and address
MCPHERSON, KWOK CHEN & HEID LLP
THEODORE P. LOPEZ
1762 TECHNOLOGY DRIVE
STE. 226
SAN JOSE, CA 95110

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