skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LOK, SI
Total Assignments: 20
Assignment: 1
Reel/Frame:006737/0124   Pages: 7
Recorded: 10/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINDSVOGEL, WAYNE R.
Exec Dt:
09/29/1993
2
JELINEK, LAURA J.
Exec Dt:
09/16/1993
3
SHEPPARD, PAUL O.
Exec Dt:
09/16/1993
4
GRANT, FRANCIS J.
Exec Dt:
08/13/1993
5
KUIJPER, JOSEPH L.
Exec Dt:
09/17/1993
6
FOSTER, DONALD C.
Exec Dt:
08/13/1993
7
LOK, SI
Exec Dt:
09/29/1993
8
O'HARA, PATRICK J.
Exec Dt:
09/16/1993
Assignee
1
ZYMOGENETICS, INC.
4225 ROOSEVELT WAY N.E.
SEATTLE, WASHINGTON 98105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5776725
NONE
08086631
Correspondence name and address
SEED AND BERRY
DAVID J. MAKI
701 FIFTH AVENUE
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:009022/0921   Pages: 4
Recorded: 03/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
01/15/1998
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753462
NONE
08796508
Correspondence name and address
ZYMOGENTICS, INC.
DEBRA K. LEITH
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 3
Reel/Frame:009120/0722   Pages: 7
Recorded: 03/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUESTNER, ROLF E.
Exec Dt:
01/15/1998
2
CONKLIN, DARRELL C.
Exec Dt:
01/15/1998
3
LOK, SI
Exec Dt:
01/15/1998
4
BUDDLE, MICHELE M.
Exec Dt:
01/20/1998
5
DOWNEY, WILLIAM
Exec Dt:
01/30/1998
Assignee
1
ZYMOGENTICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6008322
NONE
08831132
Correspondence name and address
ZYMOGENTICS, INC.
DEBORAH A. SAWISLAK
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 4
Reel/Frame:009749/0677   Pages: 7
Recorded: 02/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
01/15/1998
2
CONKLIN, DARRELL C.
Exec Dt:
01/15/1998
3
ADAMS, ROBYN L.
Exec Dt:
01/15/1998
4
JELMSBERG, ANNA C.
Exec Dt:
04/23/1998
5
LOFTON-DAY, CATHERINE E.
Exec Dt:
01/15/1998
6
JASPERS, STEPHEN R.
Exec Dt:
01/16/1998
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959075
NONE
08905267
Correspondence name and address
ZYMOGENETICS, ICN.
SUSAN E. LIGENFELTER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 5
Reel/Frame:009804/0541   Pages: 7
Recorded: 03/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
01/15/1998
2
ADAMS, ROBYN L.
Exec Dt:
01/15/1998
3
JELMBERG, ANNA C.
Exec Dt:
04/23/1998
4
WHITMORE, THEODORE E.
Exec Dt:
01/15/1998
5
FARRAH, THERESA M.
Exec Dt:
01/09/1998
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5965704
NONE
08906713
Correspondence name and address
ZYMOGENETICS, INC.
PAUL G. LUNN, ESQ.
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 6
Reel/Frame:009767/0775   Pages: 6
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONKLIN, DARRELL C.
Exec Dt:
06/08/1998
2
LOFTON-DAY, CATHERINE E.
Exec Dt:
07/20/1998
3
LOK, SI
Exec Dt:
06/03/1998
4
JASPERS, STEPHEN R.
Exec Dt:
06/05/1998
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6046028
NONE
08950720
Correspondence name and address
ZYMOGENETICS, INC.
DEBORAH A. SAWISLAK
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 7
Reel/Frame:009911/0826   Pages: 7
Recorded: 04/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
06/03/1998
2
KHO, CHOON J.
Exec Dt:
07/02/1998
3
JELMBERG, ANNA C.
Exec Dt:
04/23/1998
4
ADAMS, ROBYN L.
Exec Dt:
06/02/1998
5
WHITMORE, THEODORE E.
Exec Dt:
10/30/1998
6
FARRAH, THERESA M.
Exec Dt:
05/28/1998
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
5945511
NONE
08943087
 
6749528
US20030069091
09975712
Correspondence name and address
ZYMOGENETICS, INC.
PAUL G. LUNN, ESQ.
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 8
Reel/Frame:009913/0501   Pages: 4
Recorded: 05/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
03/31/1999
2
JASPERS, STEPHEN R.
Exec Dt:
02/16/1999
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKES AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6013503
NONE
09071101
Correspondence name and address
ZYMOGENETICS, INC.
JENNIFER K. JOHNSON
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 9
Reel/Frame:009949/0868   Pages: 8
Recorded: 05/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
03/31/1999
2
PRESNELL, SCOTT R.
Exec Dt:
04/23/1999
3
JELMBERG, ANNA C.
Exec Dt:
05/04/1999
4
GILBERT, TERESA
Exec Dt:
05/03/1999
5
WHITMORE, THEODORE E.
Exec Dt:
03/31/1999
6
FOSTER, DONALD C.
Exec Dt:
04/23/1999
7
ADAMS, ROBYN L.
Exec Dt:
05/04/1999
8
LEHNER, JOYCE M.
Exec Dt:
04/30/1999
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6271343
NONE
09071224
Correspondence name and address
ZYMOGENETICS, INC.
PAUL G. LUNN, ESQ.
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 10
Reel/Frame:010022/0110   Pages: 5
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
03/31/1999
2
CONKLIN, DARRELL C.
Exec Dt:
05/19/1999
3
PARRISH, JULIA E.
Exec Dt:
03/31/1999
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6303770
NONE
09209525
Correspondence name and address
ZYMOGENETICS, INC.
PAUL G. LUNN, ESQ.
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 11
Reel/Frame:010134/0698   Pages: 5
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEPPARD, PAUL O.
Exec Dt:
06/02/1999
2
LOK, SI
Exec Dt:
06/03/1999
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573363
NONE
09250124
Correspondence name and address
ZYMOGENETICS, INC.
GARY E. PARKER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 12
Reel/Frame:010104/0459   Pages: 6
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLY, RICHARD D.
Exec Dt:
07/12/1999
2
LOK, SI
Exec Dt:
07/13/1999
3
FOSTER, DONALD C.
Exec Dt:
07/13/1999
4
KUIJPER, JOSEPH L.
Exec Dt:
07/15/1999
5
LOFTON-DAY, CATHERINE E.
Exec Dt:
07/13/1999
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5989537
NONE
08484257
Correspondence name and address
ZYMOGENETICS, INC.
DEBORAH A. SAWISLAK
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 13
Reel/Frame:011901/0070   Pages: 7
Recorded: 06/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
09/21/2000
2
CONKLIN, DARRELL C.
Exec Dt:
06/06/2001
3
ADAMS, ROBYN L.
Exec Dt:
10/24/2000
4
JELMBERG, ANNA C.
Exec Dt:
01/30/2001
5
LOFTON-DAY, CATHERINE E.
Exec Dt:
10/18/2000
6
JASPERS, STEPHEN R.
Exec Dt:
10/18/2000
7
STAMM, MIKE R.
Exec Dt:
10/20/2000
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6709659
NONE
09617389
Correspondence name and address
ZYMOGENETICS, INC.
SUSAN E. LINGENFELTER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 14
Reel/Frame:014511/0487   Pages: 4
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
01/16/2001
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6686168
NONE
09704090
Correspondence name and address
ZYMOGENETICS, INC.
SHELBY J. WALKER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 15
Reel/Frame:014497/0847   Pages: 5
Recorded: 09/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLLOWAY, JAMES L.
Exec Dt:
06/02/2003
2
LOK, SI
Exec Dt:
09/03/2003
3
JASPERS, STEPHEN R.
Exec Dt:
09/10/2003
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020012967
09781077
Correspondence name and address
ZYMOGENETICS, INC.
SHELBY J. WALKER
1201 EATLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 16
Reel/Frame:015067/0673   Pages: 4
Recorded: 03/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
03/05/2004
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6650050
NONE
09937077
Correspondence name and address
ZYMOGENETICS, INC.
MICHAELLE L. JOHNSON
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 17
Reel/Frame:015220/0806   Pages: 4
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
04/14/2004
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908751
US20020019049
09842746
Correspondence name and address
ZYMOGENETICS, INC.
MICHELLE L. JOHNSON
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 18
Reel/Frame:015333/0708   Pages: 4
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOK, SI
Exec Dt:
05/12/2004
2
TANNHEIMER, STACEY
Exec Dt:
05/06/2004
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030143605
10308925
Correspondence name and address
ZYMOGENETICS, INC.
JAMES M. BOGDEN
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 19
Reel/Frame:022700/0469   Pages: 2
Recorded: 05/19/2009
Attorney Dkt #:UHK.120CXC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
09/18/2008
Assignee
1
THE UNIVERSITY OF HONG KONG
POKFULAM ROAD
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090047680
12192393
Correspondence name and address
JEFF LLOYD
PO BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 20
Reel/Frame:028587/0215   Pages: 4
Recorded: 07/19/2012
Attorney Dkt #:UHK.135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOK, SI
Exec Dt:
02/14/2012
Assignee
1
THE UNIVERSITY OF HONG KONG
POKFULAM ROAD
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8329400
US20090325239
12501136
Correspondence name and address
JEFF LLOYD
PO BOX 142950
GAINESVILLE, FL 32614-2950

Search Results as of: 05/13/2024 01:30 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT