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Patent Assignment Assignor Details
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Assignor Name : LASSER, GERALD W.
Total Assignments: 8
Assignment: 1
Reel/Frame:005060/0129   Pages: 2
Recorded: 01/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BISHOP, PAUL D.
Exec Dt:
01/03/1989
2
LASSER, GERALD W.
Exec Dt:
01/03/1989
Assignee
1
ZYMOGENETICS, INC., 4225 ROOSEVELT WAY N.E., SEATTLE, WA 98105, A CORP. OF WA
WASHINGTON
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5204447
NONE
07270714
Correspondence name and address
SEED & BERRY
6300 COLUMBIA CTR.
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:011136/0958   Pages: 5
Recorded: 09/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEPPARD, PAUL O.
Exec Dt:
05/17/2000
2
LASSER, GERALD W.
Exec Dt:
08/25/2000
3
BISHOP, PAUL D.
Exec Dt:
05/23/2000
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448221
NONE
09506855
Correspondence name and address
ZYMOGENETICS, INC.
SUSAN E. LINGENFELTER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 3
Reel/Frame:011492/0122   Pages: 5
Recorded: 01/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEPPARD, PAUL O.
Exec Dt:
12/19/2000
2
LASSER, GERALD W.
Exec Dt:
12/15/2000
3
BISHOP, PAUL D.
Exec Dt:
10/18/2000
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544946
NONE
09619740
Correspondence name and address
ZYMOGENETICS, INC.
SUSAN E. LINGENFELTER
1201 EASTLAKE AVENUE EAST
SEATTLE, WA 98102
Assignment: 4
Reel/Frame:014553/0446   Pages: 5
Recorded: 10/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASSER, GERALD W.
Exec Dt:
09/29/2003
2
BISHOP, PAUL D.
Exec Dt:
09/29/2003
3
FRUEBIS, JOACHIM
Exec Dt:
09/25/2003
4
MEEHAN, WOERNER P.
Exec Dt:
09/25/2003
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030220253
10385015
Correspondence name and address
ZYMOGENETICS, INC.
BRIAN J. WALSH
1201 EASTLAKE AVENUE EAST
SEATTLE, WASHINGTON 98102
Assignment: 5
Reel/Frame:025754/0185   Pages: 16
Recorded: 02/07/2011
Attorney Dkt #:047302-008000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENDEROFF, RICHARD I.
Exec Dt:
12/02/2010
2
MEYER, JEFFREY D.
Exec Dt:
02/04/2011
3
ROLLINS, EMILY N.
Exec Dt:
11/22/2010
4
HUGHES, STEVEN D.
Exec Dt:
12/15/2010
5
GARCIA, RICHARD M.
Exec Dt:
11/22/2010
6
BISHOP, PAUL D.
Exec Dt:
11/19/2010
7
LASSER, GERALD W.
Exec Dt:
11/19/2010
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE E.
SEATTLE, WASHINGTON 98102-3702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9629798
US20110125089
12935114
Correspondence name and address
NIXON PEABODY LLP
401 9TH STREET N.W
9TH FLOOR
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:045577/0932   Pages: 16
Recorded: 04/18/2018
Attorney Dkt #:3712044.5222/5221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENDEROFF, RICHARD I.
Exec Dt:
12/02/2010
2
MEYER, JEFFREY D.
Exec Dt:
02/04/2011
3
ROLLINS, EMILY N.
Exec Dt:
11/22/2010
4
HUGHES, STEVEN D.
Exec Dt:
12/15/2010
5
GARCIA, RICHARD M.
Exec Dt:
11/22/2010
6
BISHOP, PAUL D.
Exec Dt:
11/19/2010
7
LASSER, GERALD W.
Exec Dt:
11/19/2010
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE E.
SEATTLE, WASHINGTON 98102-3702
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10232046
US20170189537
15463698
 
10124068
US20170189538
15463715
Correspondence name and address
K&L GATES LLP
P. O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 7
Reel/Frame:048507/0424   Pages: 16
Recorded: 03/05/2019
Attorney Dkt #:3712044.05591
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENDEROFF, RICHARD I.
Exec Dt:
12/02/2010
2
MEYER, JEFFREY D.
Exec Dt:
02/04/2011
3
ROLLINS, EMILY N.
Exec Dt:
11/22/2010
4
HUGHES, STEVEN D.
Exec Dt:
12/15/2010
5
GARCIA, RICHARD M.
Exec Dt:
11/22/2010
6
BISHOP, PAUL D.
Exec Dt:
11/19/2010
7
LASSER, GERALD W.
Exec Dt:
11/19/2010
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE E
SEATTLE, WASHINGTON 98102-3702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11246938
US20190192667
16291854
Correspondence name and address
K&L GATES LLP
P. O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:058642/0092   Pages: 18
Recorded: 01/13/2022
Attorney Dkt #:3712044.07205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SENDEROFF, RICHARD I.
Exec Dt:
12/02/2010
2
MEYER, JEFFREY D.
Exec Dt:
02/04/2011
3
ROLLINS, EMILY N.
Exec Dt:
11/22/2010
4
HUGHES, STEVEN D.
Exec Dt:
12/15/2010
5
GARCIA, RICHARD M.
Exec Dt:
11/22/2010
6
BISHOP, PAUL D.
Exec Dt:
11/19/2010
7
LASSER, GERALD W.
Exec Dt:
11/19/2010
Assignee
1
ZYMOGENETICS, INC.
1201 EASTLAKE AVENUE E
SEATTLE, WASHINGTON 98102-3702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220133891
17574229
Correspondence name and address
K&L GATES LLP
P. O. BOX 1135
CHICAGO, IL 60690-1135

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