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Patent Assignment Assignor Details
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Assignor Name : RITZDORF, TOM L.
Total Assignments: 4
Assignment: 1
Reel/Frame:010564/0187   Pages: 6
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AEGERTER, BRIAN
Exec Dt:
02/03/2000
2
DUNDAS, CURT T.
Exec Dt:
02/03/2000
3
JOLLEY, MICHAEL
Exec Dt:
01/29/2000
4
RITZDORF, TOM L.
Exec Dt:
02/10/2000
5
PEACE, STEVEN L.
Exec Dt:
01/20/2000
6
CURTIS, GARY L.
Exec Dt:
01/20/2000
7
THOMPSON, RAYMON F.
Exec Dt:
02/11/2000
Assignee
1
SEMITOOL, INC.
655 WEST RESERVE DRIVE
KALISPELL, MONTANA 59901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413436
NONE
09437926
Correspondence name and address
LYON & LYON LLP
KENNETH H. OHRINER, ESQ.
633 WEST FIFTH STREET, SUITE 4700
LOS ANGELES, CA 90071-2066
Assignment: 2
Reel/Frame:011805/0568   Pages: 5
Recorded: 05/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AEGERTER, BRIAN K.
Exec Dt:
03/13/2001
2
DUNDAS, CURT T.
Exec Dt:
05/02/2001
3
RITZDORF, TOM L.
Exec Dt:
03/14/2001
4
CURTIS, GARY L.
Exec Dt:
02/23/2001
5
JOLLEY, MICHAEL
Exec Dt:
03/19/2001
Assignee
1
SEMITOOL, INC., A MONTANA CORPORATION
655 WEST RESERVE DRIVE
KALISPELL, MONTANA 59901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6632292
NONE
09672572
Correspondence name and address
CHRISTENSEN O'CONNOR JOHNSON ET AL
MARCIA S. KELBON, ESQ.
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 3
Reel/Frame:014385/0522   Pages: 5
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AEGERTER, BRIAN K.
Exec Dt:
03/13/2001
2
DUNDAS, CURT T.
Exec Dt:
05/02/2001
3
RITZDORF, TOM L.
Exec Dt:
03/14/2001
4
CURTIS, GARY L.
Exec Dt:
02/23/2001
5
JOLLEY, MICHAEL
Exec Dt:
03/19/2001
Assignee
1
SEMITOOL, INC.
655 WEST RESERVE DRIVE
KALISPELL, MONTANA 59901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399713
US20040023494
10632495
Correspondence name and address
KLARQUIST SPARKMAN, LLP
LISA M. CALDWELL
ONE WORLD TRADE CENTER, SUITE 1600
121 S.W. SALMON ST.
PORTLAND, OR 97204-2988
Assignment: 4
Reel/Frame:017836/0549   Pages: 5
Recorded: 04/28/2006
Attorney Dkt #:SEMT126492/P06-0007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASKARAN, RAJESH
Exec Dt:
04/04/2006
2
KIM, BIOH
Exec Dt:
04/20/2006
3
BATZ, JR., ROBERT W.
Exec Dt:
04/20/2006
4
RITZDORF, TOM L.
Exec Dt:
04/28/2006
5
KLOCKE, JOHN L.
Exec Dt:
04/17/2006
6
HANSON, KYLE M.
Exec Dt:
04/06/2006
Assignee
1
SEMITOOL, INC.
655 WEST RESERVE DRIVE
KALISPELL, MONTANA 59901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060189129
11413228
Correspondence name and address
CHRISTENSEN, O'CONNOR, JOHNSON, KINDNESS
1420 FIFTH AVENUE
SUITE 2800
SEATTLE, WA 98101-2347

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