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Patent Assignment Assignor Details
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Assignor Name : HEYES, KEITH JAMES
Total Assignments: 11
Assignment: 1
Reel/Frame:016522/0362   Pages: 4
Recorded: 05/04/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, PAUL
Exec Dt:
03/15/2005
2
CZECK, STEVE
Exec Dt:
03/14/2005
3
SIMMONS, PHILIP ANDREW
Exec Dt:
03/10/2005
4
HEYES, KEITH JAMES
Exec Dt:
03/10/2005
5
JOHNSON, MARTIN
Exec Dt:
03/10/2005
6
ATKINSON, JAMIE
Exec Dt:
03/22/2005
Assignee
1
IMI VISION LIMITED
TYTHING ROAD
ALCESTER, WARWICKSHIRE, ENGLAND B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845886
US20040000560
10361353
Correspondence name and address
MICHAEL PIONTEK
PYLE & PIONTEK
221 N. LASALLE STREET
SUITE 850
CHICAGO, IL 60601
Assignment: 2
Reel/Frame:016757/0383   Pages: 3
Recorded: 07/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, PAUL
Exec Dt:
05/18/2005
2
CZECK, STEPHEN
Exec Dt:
05/17/2005
3
SIMMONS, PHILIP ANDREW
Exec Dt:
04/25/2005
4
HEYES, KEITH JAMES
Exec Dt:
04/25/2005
5
JOHNSON, MARTIN
Exec Dt:
04/25/2005
6
ATKINSON, JAMIE
Exec Dt:
05/04/2005
Assignee
1
IMI VISION LIMITED
TYTHING ROAD
ALCESTER, WARWICKSHIRE, ENGLAND B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290680
US20050145650
11041804
Correspondence name and address
MICHAEL PIONTEK, ESQ.
PYLE & PIONTEK
221 N. LASALLE STREET, SUITE 850
CHICAGO, ILLINOIS 60601
Assignment: 3
Reel/Frame:017649/0379   Pages: 4
Recorded: 03/09/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARKER, LINDA
Exec Dt:
01/20/2006
2
HEYES, KEITH JAMES
Exec Dt:
02/01/2006
3
JOHNSON, MARTIN STANLEY
Exec Dt:
02/06/2006
4
MOULDER, STEVEN
Exec Dt:
01/31/2006
5
SIMMONS, PHILIP ANDREW
Exec Dt:
01/27/2006
Assignee
1
IMI VISION LIMITED
TYTHING ROAD
ALCESTER
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962270
NONE
09980912
Correspondence name and address
MICHAEL PIONTEK, ESQ.
PYLE & PIONTEK
221 N. LASALLE STREET
SUITE 2036
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:020665/0259   Pages: 3
Recorded: 03/18/2008
Attorney Dkt #:80000/817US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBER, GRAHAM RICHARD
Exec Dt:
01/11/2008
2
HEYES, KEITH JAMES
Exec Dt:
01/09/2008
3
DAVEY, STUART CHARLES
Exec Dt:
01/31/2008
Assignee
1
IMI VISION LIMITED
TYTHING ROAD
ALCESTER, WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090107116
11815421
Correspondence name and address
THE OLLILA LAW GROUP LLC
2060 BROADWAY, SUITE 300
BOULDER, CO 80302
Assignment: 5
Reel/Frame:020667/0355   Pages: 5
Recorded: 03/18/2008
Attorney Dkt #:80000/818US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARBER, GRAHAM RICHARD
Exec Dt:
01/11/2008
2
BUCKBERRY, CLIVE
Exec Dt:
01/08/2008
3
COATES, JAMES
Exec Dt:
01/21/2008
4
DAVEY, STUART CHARLES
Exec Dt:
01/31/2008
5
HEYES, KEITH JAMES
Exec Dt:
01/09/2008
6
LUPKES, BERNO
Exec Dt:
02/09/2008
7
SEALY, MARK
Exec Dt:
01/09/2008
8
WATTON, JAMES
Exec Dt:
03/18/2008
9
JOHNSON, MARTIN STANLEY
Exec Dt:
01/21/2008
Assignee
1
IMI VISION LIMITED
TYTHING ROAD
ALCESTER, WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080314027
11815414
Correspondence name and address
THE OLLILA LAW GROUP LLC
2060 BROADWAY, SUITE 300
BOULDER, CO 80302
Assignment: 6
Reel/Frame:028522/0348   Pages: 3
Recorded: 07/10/2012
Attorney Dkt #:LAN-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALLACE, MARK
Exec Dt:
06/11/2012
2
HIGGIT, BEN
Exec Dt:
06/11/2012
3
HEYES, KEITH JAMES
Exec Dt:
06/11/2012
Assignee
1
QUANTA FLUID SOLUTIONS LTD
TYTHING ROAD
ALCESTER
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120279910
13393411
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 7
Reel/Frame:050357/0220   Pages: 10
Recorded: 09/12/2019
Attorney Dkt #:QNTA-002C04US 327922-2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEYES, KEITH JAMES
Exec Dt:
07/26/2019
2
BRAMLEY, HUGH CHRISTOPHER
Exec Dt:
09/02/2019
3
REEVES, MARK
Exec Dt:
08/28/2019
4
JERVIS, MARK
Exec Dt:
09/03/2019
Assignee
1
QUANTA DIALYSIS TECHNOLOGIES LIMITED
UNIT 5, TYTHING ROAD
ARDEN FOREST INDUSTRIAL ESTATE, ALCESTER
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10456516
US20180154059
15782501
Correspondence name and address
BRIAN P. HOPKINS
1299 PENNSYLVANIA AVENUE
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:051380/0695   Pages: 10
Recorded: 12/27/2019
Attorney Dkt #:QNTA-002C05US 327922-2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEYES, KEITH JAMES
Exec Dt:
07/26/2019
2
BRAMLEY, HUGH CHRISTOPHER
Exec Dt:
09/02/2019
3
REEVES, MARK
Exec Dt:
08/28/2019
4
JERVIS, MARK
Exec Dt:
09/05/2019
Assignee
1
QUANTA DIALYSIS TECHNOLOGIES LIMITED
UNIT 5, TYTHING ROAD
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200268958
16666326
Correspondence name and address
BRIAN P. HOPKINS
1299 PENNSYLVANIA AVENUE
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:062229/0102   Pages: 10
Recorded: 12/28/2022
Attorney Dkt #:QNTA-002C06US 327922-2029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEYES, KEITH JAMES
Exec Dt:
07/26/2019
2
BRAMLEY, HUGH CHRISTOPHER
Exec Dt:
09/02/2019
3
REEVES, MARK
Exec Dt:
08/28/2019
4
JERVIS, MARK
Exec Dt:
09/05/2019
Assignee
1
QUANTA DIALYSIS TECHNOLOGIES LIMITED
THE WOODS
HAYWOOD ROAD
WARWICK, UNITED KINGDOM CV34 5AH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220001087
17478569
Correspondence name and address
BRIAN P. HOPKINS
1299 PENNSYLVANIA AVENUE
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:050825/0187   Pages: 7
Recorded: 10/25/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCKBERRY, CLIVE
Exec Dt:
10/14/2019
2
HEYES, KEITH JAMES
Exec Dt:
10/14/2019
3
ESSER, EDUARDO
Exec Dt:
10/14/2019
Assignee
1
QUANTA DIALYSIS TECHNOLOGIES LIMITED
UNIT 5, TYTHING ROAD
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190374698
16483345
Correspondence name and address
BRIAN P. HOPKINS
1299 PENNSYLVANIA AVENUE
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:050985/0829   Pages: 8
Recorded: 11/12/2019
Attorney Dkt #:QNTA-01100US 327922-2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEYES, KEITH JAMES
Exec Dt:
10/24/2019
2
BUCKBERRY, CLIVE
Exec Dt:
10/25/2019
3
ESSER, EDUARDO
Exec Dt:
10/15/2019
4
BARLOW, ALAN
Exec Dt:
10/24/2019
Assignee
1
QUANTA DIALYSIS TECHNOLOGIES LIMITED
UNIT 5, TYTHING ROAD
ARDEN FOREST INDUSTRIAL ESTATE, ALCESTER
WARWICKSHIRE, UNITED KINGDOM B49 6EU
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210110920
16499291
Correspondence name and address
BRIAN P. HOPKINS
1299 PENNSYLVANIA AVENUE
COOLEY LLP
WASHINGTON, DC 20004

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