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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, CHARLES DANIEL
Total Assignments: 11
Assignment: 1
Reel/Frame:008414/0020   Pages: 4
Recorded: 01/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, CHARLES DANIEL
Exec Dt:
01/23/1997
2
HARA, AMY KIYO
Exec Dt:
01/17/1997
3
REED, JUDD EVON
Exec Dt:
01/17/1997
Assignee
1
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
200 FIRST STREET S.W.
ROCHESTER, MINNESOTA 55905
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5891030
NONE
08787286
Correspondence name and address
MERCHANT, GOULD, SMITH ET AL
MICHAEL D. SCHUMAN, ESQ.
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MINNESOTA 55402-4131
Assignment: 2
Reel/Frame:029574/0672   Pages: 4
Recorded: 01/07/2013
Attorney Dkt #:15268.105167
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, CHARLES DANIEL
Exec Dt:
10/09/2012
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9435158
US20130092453
13649830
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA ST., SUITE 4000
ATTN.: IP DOCKETING
HOUSTON, TX 77002-5213
Assignment: 3
Reel/Frame:035513/0524   Pages: 4
Recorded: 04/28/2015
Attorney Dkt #:15268.105348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSON, CHARLES DANIEL
Exec Dt:
10/09/2012
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150211305
14681370
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4000 IP DEPARTMENT
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:029822/0061   Pages: 4
Recorded: 02/18/2013
Attorney Dkt #:368614-1362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, CHARLES DANIEL
Exec Dt:
02/14/2013
2
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
02/14/2013
Assignee
1
VAREL INTERNATIONAL, IND., L.P.
1625 WEST CROSBY, SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289864
US20130206483
13766640
Correspondence name and address
GARDERE WYNNE SEWELL LLP IP SECTION
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201
Assignment: 5
Reel/Frame:029846/0881   Pages: 4
Recorded: 02/15/2013
Attorney Dkt #:368614-1362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, CHARLES DANIEL
Exec Dt:
02/14/2013
2
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
02/14/2013
Assignee
1
VAREL INTERNATIONAL, IND., L.P.
1625 WEST CROSBY, SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9289864
US20130206483
13766640
Correspondence name and address
GARDERE WYNNE SEWELL LLP IP SECTION
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201
Assignment: 6
Reel/Frame:031792/0907   Pages: 4
Recorded: 12/16/2013
Attorney Dkt #:368614-1368 AMS/JJM/KB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, CHARLES DANIEL
Exec Dt:
02/14/2013
2
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
02/14/2013
Assignee
1
VAREL INTERNATIONAL, IND., L.P.
1625 WEST CROSBY, SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9481057
US20140102011
14107952
Correspondence name and address
ANDRE M. SZUWALSKI
GARDERE WYNNE SEWELL, LLP
1601 ELM STREET, SUITE 3000
DALLAS, TX 75201
Assignment: 7
Reel/Frame:032186/0867   Pages: 7
Recorded: 02/10/2014
Attorney Dkt #:15268.105234
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, WILLIAM W.
Exec Dt:
06/20/2013
2
THIGPEN, GARY M.
Exec Dt:
06/20/2013
3
BELLIN, FEDERICO
Exec Dt:
06/20/2013
4
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
06/20/2013
5
JOHNSON, CHARLES DANIEL
Exec Dt:
06/21/2013
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708858
US20130341102
13924418
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4000 IP DEPARTMENT
HOUSTON, TX 77002
Assignment: 8
Reel/Frame:032469/0844   Pages: 6
Recorded: 03/18/2014
Attorney Dkt #:15268.105287
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KING, WILLIAM W.
Exec Dt:
02/28/2014
2
THIGPEN, GARY M.
Exec Dt:
03/06/2014
3
BELLIN, FEDERICO
Exec Dt:
03/06/2014
4
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
03/06/2014
5
JOHNSON, CHARLES DANIEL
Exec Dt:
02/25/2014
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9375827
US20140158436
14139302
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4000 IP DEPARTMENT
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:032821/0075   Pages: 4
Recorded: 05/05/2014
Attorney Dkt #:15268.105296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
03/10/2014
2
JOHNSON, CHARLES DANIEL
Exec Dt:
03/06/2014
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140291033
14219719
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4000 IP DEPARTMENT
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:035449/0817   Pages: 7
Recorded: 04/20/2015
Attorney Dkt #:15268.105337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THIGPEN, GARY MICHAEL
Exec Dt:
03/18/2015
2
BELLIN, FEDERICO
Exec Dt:
03/25/2015
3
DE REYNAL, MICHEL, JR.
Exec Dt:
03/13/2015
4
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
03/18/2015
5
JOHNSON, CHARLES DANIEL
Exec Dt:
03/18/2015
Assignee
1
VAREL INTERNATIONAL IND., L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150259985
14644997
Correspondence name and address
KING & SPALDING, LLP ATTN: IP DOCKETING
1100 LOUISIANA ST., SUITE 4000
HOUSTON, TX 77002-5213
Assignment: 11
Reel/Frame:036508/0458   Pages: 6
Recorded: 09/08/2015
Attorney Dkt #:15268.105339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMUNDSEN, MARVIN WINDSOR
Exec Dt:
06/05/2015
2
BELLIN, FEDERICO
Exec Dt:
06/23/2015
3
THIGPEN, GARY M.
Exec Dt:
06/23/2015
4
JOHNSON, CHARLES DANIEL
Exec Dt:
06/05/2015
Assignee
1
VAREL INTERNATIONAL IND, L.P.
1625 W. CROSBY
SUITE 124
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150240566
14622670
Correspondence name and address
KING & SPALDING, LLP (HOUSTON) ATTN: IP
1100 LOUISIANA STREET, SUITE 4000
HOUSTON, TX 77002-5213

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