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Patent Assignment Assignor Details
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Assignor Name : WALTER, LARRY A.
Total Assignments: 8
Assignment: 1
Reel/Frame:005196/0360   Pages: 3
Recorded: 01/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TAYLOR, JAMES M.
Exec Dt:
12/14/1989
2
WALTER, LARRY A.
Exec Dt:
12/14/1989
3
BARTON, PETER A.
Exec Dt:
12/14/1989
Assignee
1
METCAL, INC., A CORP. OF CA.
1530 O'BRIEN DRIVE,
MENLO PARK,, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5125690
NONE
07451179
Correspondence name and address
SHLESINGER & MYERS
10220 RIVER ROAD
STE. 200
POTOMAC, MD 20854
Assignment: 2
Reel/Frame:006592/0652   Pages: 5
Recorded: 06/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORNELIUS, RICHARD G.
Exec Dt:
05/28/1993
2
WALTER, LARRY A.
Exec Dt:
05/21/1993
3
LEE, DOUGLAS
Exec Dt:
05/24/1993
4
MUSBACH, FRANK
Exec Dt:
05/26/1993
Assignee
1
SCIMED LIFE SYSTEMS, INC.
6655 WEDGWOOD ROAD MAPLE GROVE
MINNESOTA 55369-7503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5382234
NONE
08045017
Correspondence name and address
NATALIE D. KADIEVITCH
WILLIAN BRINKS OLDS HOFER GILSON ET AL
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 3
Reel/Frame:008263/0181   Pages: 3
Recorded: 12/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RACCHINI, JOEL R.
Exec Dt:
11/20/1996
2
WALTER, LARRY A.
Exec Dt:
11/20/1996
Assignee
1
INTEG, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5823973
NONE
08708923
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL, ET AL.
TIMOTHY R. CONRAD
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402-4131
Assignment: 4
Reel/Frame:012336/0558   Pages: 5
Recorded: 11/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEVENS, WALTER J.
Exec Dt:
11/08/2001
2
METZGER, ANJA K.
Exec Dt:
11/08/2001
3
WALTER, LARRY A.
Exec Dt:
11/08/2001
4
KNUDSON, MARK B.
Exec Dt:
11/08/2001
5
CONRAD, TIMOTHY R.
Exec Dt:
11/08/2001
Assignee
1
PI MEDICAL, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6502574
US20020035994
09992277
Correspondence name and address
MERCHANT & GOULD P.C.
DAVID G. SCHMALTZ
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 5
Reel/Frame:016337/0411   Pages: 5
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, KURT D.
Exec Dt:
02/24/2005
2
SOPP, JOHN P.
Exec Dt:
02/24/2005
3
ERICKSON, BRIAN J.
Exec Dt:
02/24/2005
4
FRIGSTAD, JOHN R.
Exec Dt:
02/24/2005
5
WALTER, LARRY A.
Exec Dt:
02/24/2005
Assignee
1
RESTORE MEDICAL, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D536792
NONE
29224232
Correspondence name and address
TIMOTHY R. CONRAD
MERCHANT & GOULD P.C.
P.O. BOX 2903
MINNEAPOLIS, MINNESOTA 55402-0903
Assignment: 6
Reel/Frame:016341/0833   Pages: 5
Recorded: 02/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, KURT D.
Exec Dt:
02/24/2005
2
SOPP, JOHN P.
Exec Dt:
02/24/2005
3
ERICKSON, BRIAN J.
Exec Dt:
02/24/2005
4
FRIGSTAD, JOHN R.
Exec Dt:
02/24/2005
5
WALTER, LARRY A.
Exec Dt:
02/24/2005
Assignee
1
RESTORE MEDICAL, INC.
2800 PATTON ROAD
ST. PAUL, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050154412
11066960
Correspondence name and address
MERCHANT & GOULD PC
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 7
Reel/Frame:020929/0808   Pages: 4
Recorded: 05/08/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRUDNIKOV, DMITRIY
Exec Dt:
04/25/2008
2
WALTER, LARRY A.
Exec Dt:
04/25/2008
3
MCBROOM, JEFFREY A.
Exec Dt:
04/25/2008
Assignee
1
CARDIOVASCULAR SYSTEMS, INC.
651 CAMPUS DRIVE
ST. PAUL, MINNESOTA 55112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8348965
US20090105736
11876891
Correspondence name and address
JEFFREY R. STONE
ALTERA LAW GROUP, LLC
1700 U.S. BANK PLAZA SOUTH
220 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:022631/0532   Pages: 3
Recorded: 05/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCBROOM, JEFFREY A.
Exec Dt:
05/01/2009
2
WALTER, LARRY A.
Exec Dt:
04/13/2009
Assignee
1
CARDIOVASCULAR SYSTEMS, INC.
651 CAMPUS DRIVE
ST. PAUL, MINNESOTA 55112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8795303
US20100198239
12363914
Correspondence name and address
JEFFREY R. STONE
ALTERA LAW GROUP, LLC
1700 US BANK PLAZA 5
220 56 ST
MINNEAPOLIS, MN 55402

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