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Patent Assignment Assignor Details
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Assignor Name : WALVATNE, JOHN
Total Assignments: 10
Assignment: 1
Reel/Frame:020077/0392   Pages: 4
Recorded: 11/06/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILL, MICHAEL D. VAN
Exec Dt:
10/11/2007
2
SCHLIMGEN, RON
Exec Dt:
10/11/2007
3
WALVATNE, JOHN
Exec Dt:
10/11/2007
Assignee
1
UNVERFERTH MANUFACTURING CO., INC.
18107 US 224 WEST
P.O. BOX 357
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810823
US20080048414
11892263
Correspondence name and address
BRIAN A. TOLLEFSON
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
1425 K ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:023902/0484   Pages: 3
Recorded: 02/04/2010
Attorney Dkt #:1994-323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
12/23/2009
2
SCHLIMGEN, RONALD J.
Exec Dt:
12/23/2009
3
WALVATNE, JOHN
Exec Dt:
12/23/2009
4
SELF, CHRISTOPHER M.
Exec Dt:
12/28/2009
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
18107 U.S. 224 WEST
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100209223
12700372
Correspondence name and address
JASON M. SHAPIRO
ROTHWELL, FIGG, ERNST & MANBECK
1425 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:027547/0009   Pages: 3
Recorded: 01/13/2012
Attorney Dkt #:1994-348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
01/11/2012
2
SCHLIMGEN, RONALD J.
Exec Dt:
01/11/2012
3
WALVATNE, JOHN
Exec Dt:
01/11/2012
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
18107 US 224 WEST
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9205715
US20130181425
13349863
Correspondence name and address
JASON M. SHAPIRO
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
1425 K STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:028687/0250   Pages: 3
Recorded: 08/01/2012
Attorney Dkt #:1994-353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
07/02/2012
2
WALVATNE, JOHN
Exec Dt:
07/02/2012
3
RUBNER, DARYL
Exec Dt:
07/09/2012
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
18107 US 224 WEST
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8967727
US20140001818
13539798
Correspondence name and address
JASON M. SHAPIRO
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
607 14TH ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:035408/0004   Pages: 3
Recorded: 04/14/2015
Attorney Dkt #:1954-537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
04/02/2015
2
SCHLIMGEN, RONALD J.
Exec Dt:
04/02/2015
3
WALVATNE, JOHN
Exec Dt:
04/02/2015
4
SELF, CHRISTOPHER M.
Exec Dt:
04/02/2015
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
601 SOUTH BROAD STREET
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9039340
US20130259615
13786401
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:035582/0980   Pages: 3
Recorded: 05/07/2015
Attorney Dkt #:1994-428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
04/29/2015
2
SCHLIMGEN, RONALD J.
Exec Dt:
04/29/2015
3
WALVATNE, JOHN
Exec Dt:
04/29/2015
4
SELF, CHRISTOPHER M.
Exec Dt:
04/29/2015
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
601 S. BROAD STREET
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150223400
14548269
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:036447/0428   Pages: 3
Recorded: 08/28/2015
Attorney Dkt #:1994-386US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
08/14/2015
2
SCHLIMGEN, RONALD J.
Exec Dt:
08/14/2015
3
WALVATNE, JOHN
Exec Dt:
08/14/2015
4
SELF, CHRISTOPHER M.
Exec Dt:
08/14/2015
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
601 SOUTH BROAD STREET
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9272653
US20150359179
14720533
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET
SUITE 800
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:039453/0211   Pages: 3
Recorded: 08/16/2016
Attorney Dkt #:1994-412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
08/11/2016
2
SELF, CHRISTOPHER M.
Exec Dt:
08/11/2016
3
WALVATNE, JOHN
Exec Dt:
08/11/2016
Assignee
1
UNVERFERTH MANUFACTURING CO., INC.
601 S. BROAD STREET
KALIDA, OHIO 45853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9457854
US20150321708
14662740
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:050882/0313   Pages: 3
Recorded: 10/31/2019
Attorney Dkt #:1994-470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D
Exec Dt:
10/07/2019
2
GERDEMAN, SHAWN
Exec Dt:
10/10/2019
3
WALVATNE, JOHN
Exec Dt:
10/07/2019
Assignee
1
UNVERFERTH MANUFACTURING COMPANY, INC.
601 SOUTH BROAD STREET
KALIDA, OHIO 54853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11535316
US20210107575
16601966
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, PC
607 14TH STREET, SUITE 800
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:058672/0292   Pages: 3
Recorded: 01/17/2022
Attorney Dkt #:1994-488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN MILL, MICHAEL D.
Exec Dt:
01/14/2022
2
WALVATNE, JOHN
Exec Dt:
01/14/2022
Assignee
1
UNVERFERTH MANUFACTURING CO., INC.
601 SOUTH BROAD STREET
KALIDA, OHIO 54853
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227115
17577193
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W. SUITE 800
WASHINGTON, DC 20005

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