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Patent Assignment Assignor Details
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Assignor Name : PORTERFIELD, D. MARSHALL
Total Assignments: 3
Assignment: 1
Reel/Frame:022019/0537   Pages: 5
Recorded: 12/23/2008
Attorney Dkt #:UF.466XC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2008
2
Exec Dt:
08/01/2008
3
Exec Dt:
12/03/2008
Assignee
1
223 GRINTER HALL
GAINESVILLE, FLORIDA 32611
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12162350
Correspondence name and address
DAVID R. SALIWANCHIK
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 2
Reel/Frame:024962/0680   Pages: 7
Recorded: 09/09/2010
Attorney Dkt #:17933-91251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/2010
2
Exec Dt:
06/25/2010
3
Exec Dt:
06/16/2010
4
Exec Dt:
07/20/2010
Assignee
1
1281 WIN HENTSCHEL BLVD.
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12694876
Correspondence name and address
JOHN V. DANILUCK, BINGHAM MCHALE LLP
10 WEST MARKET STREET, SUITE 2700
INDIANAPOLIS, IN 46204
Assignment: 3
Reel/Frame:029588/0366   Pages: 12
Recorded: 01/08/2013
Attorney Dkt #:65814-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2012
2
Exec Dt:
09/24/2012
3
Exec Dt:
09/24/2012
4
Exec Dt:
10/11/2012
5
Exec Dt:
12/05/2012
6
Exec Dt:
10/11/2012
Assignee
1
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, INDIANA 47906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13620554
Correspondence name and address
PURDUE RESEARCH FOUNDATION
1281 WIN HENTSCHEL BLVD
WEST LAFAYETTE, IN 47906

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