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Patent Assignment Assignor Details
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Assignor Name : LANGRIDGE, DAVID
Total Assignments: 12
Assignment: 1
Reel/Frame:005694/0945   Pages: 3
Recorded: 05/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/13/1989
2
Exec Dt:
12/13/1989
Assignee
1
31 SHIELDS CRESCENT
BOORAGOON, WESTERN AUSTRALIA, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
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NONE
07477966
Correspondence name and address
ERNEST A. BEUTLER
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 2
Reel/Frame:014622/0287   Pages: 2
Recorded: 10/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/07/2003
Assignee
1
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10689429
Correspondence name and address
BARNES & THORNBURG
WILLIAM M. LEE, JR.
P.O. BOX 2786
CHICAGO, ILLINOIS 60690-2786
Assignment: 3
Reel/Frame:029310/0967   Pages: 7
Recorded: 11/16/2012
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA FROM WATERS TECHNOLOGIES CORPORATION TO MICROMASS UK LIMITED PREVIOUSLY RECORDED ON REEL 024413 FRAME 0558. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/25/2010
2
Exec Dt:
01/20/2010
3
Exec Dt:
01/20/2010
4
Exec Dt:
01/20/2010
Assignee
1
FLOATS ROAD, WYTHENSHAWE
MANCHESTER, UNITED KINGDOM M23 9LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12668813
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE, SUITE 317
WOODBRIDGE, VA 22193
Assignment: 4
Reel/Frame:030372/0881   Pages: 6
Recorded: 05/08/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2010
2
Exec Dt:
01/20/2010
3
Exec Dt:
01/20/2010
4
Exec Dt:
01/20/2010
Assignee
1
FLOATS ROAD, WYTHENSHAWE
MANCHESTER, UNITED KINGDOM M23 9LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13848504
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE
SUITE 317
WOODBRIDGE, VA 22193
Assignment: 5
Reel/Frame:031995/0971   Pages: 6
Recorded: 01/17/2014
Attorney Dkt #:DEH173US-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2010
2
Exec Dt:
01/20/2010
3
Exec Dt:
01/20/2010
4
Exec Dt:
01/20/2010
Assignee
1
FLOATS ROAD
WYTHENSHAWE
MANCHESTER, UNITED KINGDOM M23 9LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14158111
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE
SUITE 317
WOODBRIDGE, VA 22193
Assignment: 6
Reel/Frame:030056/0070   Pages: 3
Recorded: 03/21/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2011
2
Exec Dt:
04/26/2011
Assignee
1
FLOATS ROAD, WYTHENSHAWE
MANCHESTER, UNITED KINGDOM M23 9 LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13757274
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE, SUITE 317
WOODBRIDGE, VA 22193
Assignment: 7
Reel/Frame:031505/0963   Pages: 3
Recorded: 10/30/2013
Attorney Dkt #:DEH159US-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2011
2
Exec Dt:
04/26/2011
Assignee
1
FLOATS ROAD, WYTHENSHAWE
MANCHESTER, UNITED KINGDOM M23 9LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14037873
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE
SUITE 317
WOODBRIDGE, VA 22193
Assignment: 8
Reel/Frame:029053/0127   Pages: 3
Recorded: 10/01/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2012
2
Exec Dt:
09/27/2012
3
Exec Dt:
09/19/2012
Assignee
1
FLOATS ROAD
WYTHENSHAWE, MANCHESTER, UNITED KINGDOM M23 9LZ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13522888
Correspondence name and address
DIEDERIKS & WHITELAW, PLC
13885 HEDGEWOOD DRIVE, SUITE 317
WOODBRIDGE, VA 22193
Assignment: 9
Reel/Frame:049232/0368   Pages: 5
Recorded: 05/20/2019
Attorney Dkt #:8185.0080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2018
2
Exec Dt:
11/28/2018
3
Exec Dt:
11/28/2018
4
Exec Dt:
11/28/2018
5
Exec Dt:
12/10/2018
6
Exec Dt:
11/28/2018
7
Exec Dt:
11/28/2018
Assignee
1
STAMFORD AVENUE
ALTRINCHAM ROAD
WILMSLOW, UNITED KINGDOM SK9 4AX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15578053
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
50 DOAKS LANE
MARBLEHEAD, MA 01945
Assignment: 10
Reel/Frame:053474/0300   Pages: 5
Recorded: 08/12/2020
Attorney Dkt #:8185.0080C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2018
2
Exec Dt:
11/28/2018
3
Exec Dt:
11/28/2018
4
Exec Dt:
11/28/2018
5
Exec Dt:
12/10/2018
6
Exec Dt:
11/28/2018
7
Exec Dt:
11/28/2018
Assignee
1
STAMFORD AVENUE
ALTRINCHAM ROAD
WILMSLOW, UNITED KINGDOM SK9 4AX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16563203
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY
SUITE 103
CARY, NC 27513
Assignment: 11
Reel/Frame:057192/0113   Pages: 14
Recorded: 08/16/2021
Attorney Dkt #:8185.0317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2021
2
Exec Dt:
03/02/2021
3
Exec Dt:
03/01/2021
4
Exec Dt:
02/09/2021
5
Exec Dt:
02/02/2021
6
Exec Dt:
02/24/2021
Assignee
1
STAMFORD AVENUE
ALTRINCHAM ROAD
WILMSLOW, UNITED KINGDOM SK9 4AX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16970252
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY
SUITE 103
CARY, NC 27513
Assignment: 12
Reel/Frame:058394/0904   Pages: 8
Recorded: 12/15/2021
Attorney Dkt #:8185.0316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2021
2
Exec Dt:
02/03/2021
3
Exec Dt:
03/02/2021
Assignee
1
STAMFORD AVENUE
ALTRINCHAM ROAD
WILMSLOW, UNITED KINGDOM SK9 4AX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16970220
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY
SUITE 103
CARY, NC 27513

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