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Patent Assignment Assignor Details
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Assignor Name : BERTSCH, STEFAN S.
Total Assignments: 5
Assignment: 1
Reel/Frame:018053/0445   Pages: 7
Recorded: 08/04/2006
Attorney Dkt #:A6-2133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROLL, ECKARD A.
Exec Dt:
06/15/2006
2
HUTZEL, WILLIAM J.
Exec Dt:
06/02/2006
3
BERTSCH, STEFAN S.
Exec Dt:
06/05/2006
4
BOUFFARD, DAVID B.
Exec Dt:
08/02/2006
Assignee
1
PURDUE RESEARCH FOUNDATION
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654104
US20060266074
11420951
Correspondence name and address
HARTMAN AND HARTMAN
552 E. 700 NORTH
VALPARAISO, IN 46383
Assignment: 2
Reel/Frame:018187/0725   Pages: 7
Recorded: 08/30/2006
Attorney Dkt #:A6-2133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROLL, ECKARD A.
Exec Dt:
06/15/2006
2
HUTZEL, WILLIAM J.
Exec Dt:
06/02/2006
3
BERTSCH, STEFAN S.
Exec Dt:
06/05/2006
4
BOUFFARD, DAVID B.
Exec Dt:
08/02/2006
Assignee
1
PURDUE RESEARCH FOUNDATION
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7654104
US20060266074
11420951
Correspondence name and address
HARTMAN AND HARTMAN
552 E. 700 NORTH
VALPARAISO, IN 46383
Assignment: 3
Reel/Frame:017844/0569   Pages: 7
Recorded: 06/26/2006
Attorney Dkt #:A6-2134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROLL, ECKARD A.
Exec Dt:
06/15/2006
2
HUTZEL, WILLIAM J.
Exec Dt:
06/07/2006
3
BERTSCH, STEFAN S.
Exec Dt:
06/07/2006
4
BOUFFARD, DAVID B.
Exec Dt:
06/07/2006
Assignee
1
PURDUE RESEARCH FOUNDATION
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810353
US20060266063
11420961
Correspondence name and address
HARTMAN AND HARTMAN
552 E. 700 NORTH
VALPARAISO, IN 46383
Assignment: 4
Reel/Frame:019678/0340   Pages: 7
Recorded: 08/10/2007
Attorney Dkt #:A6-2134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROLL, ECKARD A.
Exec Dt:
06/15/2006
2
HUTZEL, WILLIAM J.
Exec Dt:
06/07/2006
3
BERTSCH, STEFAN S.
Exec Dt:
06/07/2006
4
BOUFFARD, DAVID B.
Exec Dt:
06/07/2006
Assignee
1
PURDUE RESEARCH FOUNDATION
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810353
US20060266063
11420961
Correspondence name and address
HARTMAN & HARTMAN
552 EAST 700 NORTH
VALPARAISO, IN 46383
Assignment: 5
Reel/Frame:019958/0767   Pages: 7
Recorded: 10/12/2007
Attorney Dkt #:A6-2134
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF INVENTOR ECKARD A. GROLL'S NAME TO ECKHARD A. GROLL PREVIOUSLY RECORDED ON REEL 019678 FRAME 0340. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO PURDUE RESEARCH FOUNDATION.
Assignors
1
GROLL, ECKHARD A.
Exec Dt:
06/15/2006
2
HUTZEL, WILLIAM J.
Exec Dt:
06/07/2006
3
BERTSCH, STEFAN S.
Exec Dt:
06/07/2006
4
BOUFFARD, DAVID B.
Exec Dt:
06/07/2006
Assignee
1
PURDUE RESEARCH FOUNDATION
3000 KENT AVENUE
WEST LAFAYETTE, INDIANA 47906-1075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810353
US20060266063
11420961
Correspondence name and address
HARTMAN & HARTMAN, P.C.
552 EAST 700 NORTH
VALPARAISO, IN 46383

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