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Patent Assignment Assignor Details
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Assignor Name : GRISWOLD, CHAN W.
Total Assignments: 9
Assignment: 1
Reel/Frame:011676/0233   Pages: 5
Recorded: 04/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTICE, HAROLD
Exec Dt:
03/07/2001
2
HEDRICK, JOSEPH R.
Exec Dt:
03/27/2001
3
GRISWOLD, CHAN W.
Exec Dt:
03/26/2001
Assignee
1
INTERNATIONAL GAME TECHNOLOGY
8295 PROTOTYPE DRIVE
RENO, NEVADA 89511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758428
US20020142831
09824621
Correspondence name and address
GEORGE H. GERSTMAN
SEYFARTH SHAW
55 EAST MONROE STREET
SUITE 4200
CHICAGO, ILLINOIS 60603-5803
Assignment: 2
Reel/Frame:016490/0609   Pages: 4
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GADDA, CHRISTIAN E.
Exec Dt:
04/08/2005
2
WILDER, RICHARD L.
Exec Dt:
04/05/2005
3
MATTICE, HAROLD
Exec Dt:
04/05/2005
4
LEW, RICKY
Exec Dt:
04/05/2005
5
GRISWOLD, CHAN W.
Exec Dt:
04/05/2005
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D540399
NONE
29227793
Correspondence name and address
MICHAEL L. LOUIE
BEYER WEAVER & THOMAS, LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 3
Reel/Frame:016490/0613   Pages: 4
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GADDA, CHRISTIAN E.
Exec Dt:
04/08/2005
2
WILDER, RICHARD L.
Exec Dt:
04/05/2005
3
MATTICE, HAROLD
Exec Dt:
04/05/2005
4
LEW, RICKY
Exec Dt:
04/05/2005
5
GRISWOLD, CHAN W.
Exec Dt:
04/05/2005
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D537885
NONE
29227782
Correspondence name and address
MICHAEL L. LOUIE
BEYER WEAVER & THOMAS, LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 4
Reel/Frame:016493/0078   Pages: 4
Recorded: 04/15/2005
Attorney Dkt #:igtid003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GADDA, CHRISTIAN E.
Exec Dt:
04/08/2005
2
WILDER, RICHARD L.
Exec Dt:
04/07/2005
3
MATTICE, HAROLD
Exec Dt:
04/07/2005
4
LEW, RICKY
Exec Dt:
04/05/2005
5
GRISWOLD, CHAN W.
Exec Dt:
04/06/2005
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D540398
NONE
29227781
Correspondence name and address
MICHAEL L. LOUIE
BEYER WEAVER & THOMAS, LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 5
Reel/Frame:016511/0343   Pages: 4
Recorded: 04/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GADDA, CHRISTIAN E.
Exec Dt:
04/18/2005
2
WILDER, RICHARD L.
Exec Dt:
04/18/2005
3
MATTICE, HAROLD
Exec Dt:
04/18/2005
4
LEW, RICKY
Exec Dt:
04/15/2005
5
GRISWOLD, CHAN W.
Exec Dt:
04/15/2005
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D537482
NONE
29228292
Correspondence name and address
MICHAEL L. LOUIE
BEYER WEAVER & THOMAS, LLP
P.O. BOX 70250
OAKLAND, CALIFORNIA 94612-0250
Assignment: 6
Reel/Frame:018418/0504   Pages: 8
Recorded: 10/20/2006
Attorney Dkt #:112300-3147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTICE, HAROLD E.
Exec Dt:
10/10/2006
2
GADDA, CHRISTIAN E.
Exec Dt:
10/05/2006
3
STOCKDALE, JAMES W.
Exec Dt:
10/10/2006
4
GRISWOLD, CHAN W.
Exec Dt:
10/10/2006
5
WILDER, RICHARD
Exec Dt:
10/10/2006
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8002621
US20080076503
11469584
Correspondence name and address
ADAM H. MASIA
P.O. BOX 1135
BELL, BOYD & LLOYD, LLC
CHICAGO, IL 60690-1135
Assignment: 7
Reel/Frame:026633/0626   Pages: 8
Recorded: 07/22/2011
Attorney Dkt #:3718611-06196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTICE, HAROLD E.
Exec Dt:
10/10/2006
2
GADDA, CHRISTIAN E.
Exec Dt:
05/10/2006
3
STOCKDALE, JAMES W.
Exec Dt:
10/10/2006
4
GRISWOLD, CHAN W.
Exec Dt:
10/10/2006
5
WILDER, RICHARD
Exec Dt:
10/10/2006
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8382578
US20110269538
13181198
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 8
Reel/Frame:026633/0675   Pages: 8
Recorded: 07/22/2011
Attorney Dkt #:3718611-06194
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTICE, HAROLD E.
Exec Dt:
10/10/2006
2
GADDA, CHRISTIAN E.
Exec Dt:
05/10/2006
3
STOCKDALE, JAMES W.
Exec Dt:
10/10/2006
4
GRISWOLD, CHAN W.
Exec Dt:
10/10/2006
5
WILDER, RICHARD
Exec Dt:
10/10/2006
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8262459
US20110269536
13181166
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 9
Reel/Frame:026633/0692   Pages: 8
Recorded: 07/22/2011
Attorney Dkt #:3718611-06195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTICE, HAROLD E.
Exec Dt:
10/10/2006
2
GADDA, CHRISTIAN E.
Exec Dt:
05/10/2006
3
STOCKDALE, JAMES W.
Exec Dt:
10/10/2006
4
GRISWOLD, CHAN W.
Exec Dt:
10/10/2006
5
WILDER, RICHARD
Exec Dt:
10/10/2006
Assignee
1
IGT
9295 PROTOTYPE DRIVE
RENO, NEVADA 89521-8986
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8262460
US20110269537
13181181
Correspondence name and address
K&L GATES LLP
P.O. BOX 1135
CHICAGO, IL 60690-1135

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