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Patent Assignment Assignor Details
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Assignor Name : WARREN, STEPHEN L.
Total Assignments: 12
Assignment: 1
Reel/Frame:006153/0847   Pages: 6
Recorded: 05/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BELL, LEONARD
Exec Dt:
05/08/1992
2
MADRI, JOSEPH A.
Exec Dt:
05/12/1992
3
WARREN, STEPHEN L.
Exec Dt:
05/12/1992
4
LUTHRINGER, DANIEL J.
Exec Dt:
05/09/1992
Assignee
1
YALE UNIVERSITY
NEW HAVEN, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5336615
NONE
07820011
Correspondence name and address
MAURICE M. KLEE, PH.D.
1951 BURR STREET
FAIRFIELD, CT 06430
Assignment: 2
Reel/Frame:007353/0277   Pages: 2
Recorded: 02/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WARREN, STEPHEN L.
Exec Dt:
01/16/1995
Assignee
1
YALE UNIVERSITY
451 COLLEGE STREET
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6007985
NONE
08348718
Correspondence name and address
ARNALL GOLDEN & GREGORY
PATREA L. PABST
2800 ONE ATLANTIC CENTER
1201 WEST PEACHTREE STREET
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:007771/0315   Pages: 2
Recorded: 01/18/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WARREN, STEPHEN L.
Exec Dt:
01/02/1996
Assignee
1
YALE UNIVERSITY
451 COLLEGE STREET
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6090784
NONE
08566190
Correspondence name and address
ARNALL GOLDEN & GREGORY
PATREA L. PABST, ESQ.
1201 WEST PEACHTREE STREET
2800 ONE ATLANTIC CENTER
ATLANTA, GEORGIA 30309
Assignment: 4
Reel/Frame:015181/0271   Pages: 13
Recorded: 09/24/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
09/23/2004
2
OSBORNE, DAVID W.
Exec Dt:
09/24/2004
3
HOLL, RICHARD
Exec Dt:
09/22/2004
Assignee
1
ATRIX LABORATORIES, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050013845
10706603
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER ET AL
GARY J. SPEIER
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:017232/0412   Pages: 6
Recorded: 02/02/2006
Attorney Dkt #:1195.312US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
12/28/2005
2
DADEY, ERIC
Exec Dt:
11/18/2005
3
DUNN, RICHARD L.
Exec Dt:
11/18/2005
Assignee
1
QLT USA, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060121085
11222668
Correspondence name and address
A. JAMES NELSON
SCHWEGMAN LUNDBERG WOESSNER ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:017232/0428   Pages: 6
Recorded: 02/02/2006
Attorney Dkt #:1195.312US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
12/28/2005
2
DADEY, ERIC
Exec Dt:
11/18/2005
3
DUNN, RICHARD L.
Exec Dt:
11/18/2005
Assignee
1
QLT USA, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060121085
11222668
Correspondence name and address
A. JAMES NELSON
SCHWEGMAN LUNDBERG WOESSNER, ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:017711/0167   Pages: 6
Recorded: 05/30/2006
Attorney Dkt #:1195.390US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DADEY, ERIC
Exec Dt:
04/28/2006
2
LINDEMANN, CHRISTOPHER M.
Exec Dt:
04/17/2006
3
WARREN, STEPHEN L.
Exec Dt:
04/07/2006
4
NORTON, RICHARD L.
Exec Dt:
04/17/2006
Assignee
1
QLT USA, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060210604
11244438
Correspondence name and address
GARY J. SPEIER
SCHWEGMAN, LUNDBERG, WOESSNER ET AL
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:018893/0336   Pages: 5
Recorded: 02/13/2007
Attorney Dkt #:1195.331US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
02/09/2007
2
MORRIS, JEROME ARTHUR
Exec Dt:
09/28/2006
3
YARBOROUGH, CODY L.
Exec Dt:
09/26/2006
Assignee
1
QLT USA, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070142317
11478362
Correspondence name and address
ALBIN J. NELSON
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 9
Reel/Frame:019334/0158   Pages: 2
Recorded: 05/23/2007
Attorney Dkt #:CL06452US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WARREN, STEPHEN L.
Exec Dt:
05/09/2007
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070231301
11692624
Correspondence name and address
SCHERING-PLOUGH CORPORATION
2000 GALLOPING HILL ROAD
K-6-1, 1990
KENILWORTH, NJ 07033
Assignment: 10
Reel/Frame:022466/0769   Pages: 7
Recorded: 03/27/2009
Attorney Dkt #:1195.365US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
05/30/2008
2
DADEY, ERIC
Exec Dt:
06/03/2008
3
DUNN, RICHARD L.
Exec Dt:
05/19/2008
4
DOWNING, JOHN MILTON
Exec Dt:
05/19/2008
5
LI, ELLEN QI
Exec Dt:
05/15/2008
Assignee
1
QLT USA, INC.
2579 MIDPOINT DRIVE
FORT COLLINS, COLORADO 80525-4417
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090092650
11793296
Correspondence name and address
KAREN HIMMEL OHLFEST
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MINNESOTA 55402-0938
Assignment: 11
Reel/Frame:024032/0188   Pages: 6
Recorded: 03/04/2010
Attorney Dkt #:2360.006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
11/09/2009
2
MATSUURA, JAMES E.
Exec Dt:
09/14/2009
3
GERBER, MICHAEL J.
Exec Dt:
09/14/2009
Assignee
1
PEAK BIOSCIENCES, INC.
155 E. BOARDWALK DRIVE, SUITE 400
FORT COLLINS, COLORADO 80525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470295
US20100233081
12599594
Correspondence name and address
ALBIN J. NELSON
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 12
Reel/Frame:024082/0457   Pages: 6
Recorded: 03/16/2010
Attorney Dkt #:2360.001US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARREN, STEPHEN L.
Exec Dt:
03/05/2010
2
GOULD, GREGORY A.
Exec Dt:
02/02/2010
3
LILLEHEI, KEVIN
Exec Dt:
01/23/2010
Assignee
1
PEAK BIOSCIENCES, INC.
155 E. BOARDWALK DRIVE, SUITE 400
FORT COLLINS, COLORADO 80525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090304576
12375349
Correspondence name and address
GEOFFREY K. COOPER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938

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