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Patent Assignment Assignor Details
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Assignor Name : DENNIS, KEVIN W.
Total Assignments: 10
Assignment: 1
Reel/Frame:006467/0336   Pages: 5
Recorded: 03/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DENNIS, KEVIN W.
Exec Dt:
10/02/1992
2
MCCALLUM, R. WILLIAM
Exec Dt:
10/02/1992
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
214 O&L
AMES, IOWA 50011-3020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5242508
NONE
07869897
Correspondence name and address
EDWARD J. TIMMER
FLYNN, THIEL, BOUTELL & TANIS P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 2
Reel/Frame:006501/0509   Pages: 2
Recorded: 04/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCCALLUM, R. WILLIAM
Exec Dt:
04/07/1993
2
DENNIS, KEVIN W.
Exec Dt:
04/07/1993
3
LOGRASSO, BARBARA K.
Exec Dt:
04/07/1993
4
ANDERSON, IVER E.
Exec Dt:
04/07/1993
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
214 O&L BUILDING
AMES, IOWA 50011-3020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5240513
NONE
07593943
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
EDWARD J. TIMMER
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 3
Reel/Frame:007993/0588   Pages: 4
Recorded: 05/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, R. WILLIAM
Exec Dt:
05/09/1996
2
ELLIS, TIMOTHY W.
Exec Dt:
05/08/1996
3
DENNIS, KEVIN W.
Exec Dt:
05/09/1996
4
HOFER, ROBERT J.
Exec Dt:
05/08/1996
5
BRANAGAN, DANIEL J.
Exec Dt:
05/13/1996
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION
214 O&L
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5690889
NONE
08605324
Correspondence name and address
EDWARD J. TIMMER
WALNUT WOOD CENTRE
5955 W. MAIN STREET
KALAMAZOO, MICHIGAN 49009
Assignment: 4
Reel/Frame:009680/0491   Pages: 4
Recorded: 12/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, R. WILLIAMS
Exec Dt:
12/18/1998
2
DENNIS, KEVIN W.
Exec Dt:
12/18/1998
3
JILES, DAVID C.
Exec Dt:
12/18/1998
4
SNYDER, JOHN E.
Exec Dt:
12/18/1998
5
SCHWICHTENBERG, CARL R.
Exec Dt:
12/18/1998
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6093337
NONE
09164981
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
ROBERT J. FOX
120 S. LASALLE STREET, SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 5
Reel/Frame:011128/0927   Pages: 6
Recorded: 10/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, R. WILLIAM
Exec Dt:
07/13/2000
2
SNYDER, JOHN E.
Exec Dt:
07/13/2000
3
DENNIS, KEVIN W.
Exec Dt:
07/13/2000
4
JILES, DAVID C.
Exec Dt:
07/13/2000
5
SCHWICHTENBERG, CARL R.
Exec Dt:
09/11/2000
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352649
NONE
09550454
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
TIMOTHY E. LEVSTIK
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 6
Reel/Frame:016916/0127   Pages: 6
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, RALPH W.
Exec Dt:
08/05/2005
2
XU, YOUWEN
Exec Dt:
08/01/2005
3
KRAMER, MATTHEW J.
Exec Dt:
08/05/2005
4
ANDERSON, IVER E.
Exec Dt:
08/08/2005
5
DENNIS, KEVIN W.
Exec Dt:
08/05/2005
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50011-2131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050268993
11126484
Correspondence name and address
EDWARD J. TIMMER
P.O. BOX 770
RICHLAND, MI 49083
Assignment: 7
Reel/Frame:026925/0281   Pages: 7
Recorded: 09/12/2011
Attorney Dkt #:ISURF 2935CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCALLUM, RALPH W.
Exec Dt:
07/27/2011
2
ANDERSON, IVER E.
Exec Dt:
07/27/2011
3
XU, YOUWEN
Exec Dt:
07/29/2011
4
KRAMER, MATTHEW J.
Exec Dt:
07/27/2011
5
DENNIS, KEVIN W.
Exec Dt:
07/27/2011
6
TANG, WEI
Exec Dt:
07/27/2011
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50011-2131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120001711
13068572
Correspondence name and address
EDWARD J. TIMMER
121 EAST FRONT STREET, SUITE 205
TRAVERSE CITY, MI 49684
Assignment: 8
Reel/Frame:045087/0021   Pages: 5
Recorded: 01/12/2018
Attorney Dkt #:4487
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, IVER E.
Exec Dt:
10/03/2017
2
WHITE, EMMA MARIE HAMILTON
Exec Dt:
10/03/2017
3
KRAMER, MATTHEW J.
Exec Dt:
10/03/2017
4
KASSEN, AARON G.
Exec Dt:
10/03/2017
5
DENNIS, KEVIN W.
Exec Dt:
10/03/2017
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50011-2131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851446
US20170283893
15530951
Correspondence name and address
EDWARD J. TIMMER
526 W. 14TH STREET- STE 311
TRAVERSE CITY, MICHIGAN 49684
Assignment: 9
Reel/Frame:060704/0158   Pages: 6
Recorded: 08/03/2022
Attorney Dkt #:4487D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, IVER E.
Exec Dt:
10/03/2017
2
WHITE, EMMA MARIE HAMILTON
Exec Dt:
10/03/2017
3
KRAMER, MATTHEW J
Exec Dt:
10/03/2017
4
KASSEN, AARON G.
Exec Dt:
10/03/2017
5
DENNIS, KEVIN W.
Exec Dt:
10/03/2017
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
310 LAB OF MECHANICS
AMES, IOWA 50010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11453937
US20210147968
16974116
Correspondence name and address
EDWARD J. TIMMER
526 W. 14TH STREET, STE 311
TRAVERSE CITY, MI 49684
Assignment: 10
Reel/Frame:050731/0446   Pages: 4
Recorded: 10/11/2019
Attorney Dkt #:4708
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUI, JUN
Exec Dt:
08/16/2019
2
QUYANG, GAOYUANG
Exec Dt:
08/16/2019
3
JENSEN, BRANDT
Exec Dt:
08/16/2019
4
DENNIS, KEVIN W.
Exec Dt:
08/16/2019
5
CUI, BAOZHI
Exec Dt:
08/16/2019
Assignee
1
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
1805 COLLABORATION PLACE, SUITE 2100
AMES, IOWA 50010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11170919
US20190304647
16501332
Correspondence name and address
EDWARD J. TIMMER
526 W. 14TH STREET - STE 311
TRAVERSE CITY, MICHIGAN 49684

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