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Patent Assignment Assignor Details
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Assignor Name : THOMAS, DAVID K.
Total Assignments: 18
Assignment: 1
Reel/Frame:003916/0972   Pages: 1
Recorded: 09/01/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/20/1981
2
Exec Dt:
08/20/1981
3
Exec Dt:
08/20/1981
4
Exec Dt:
08/20/1981
Assignee
1
766 HOLLOWAY RD.
A BRITISH COMPANY
LONDON, N19 3JG, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06298407
Correspondence name and address
SUGHRUE, ROTHWELL, MION, ZINN & MACPEAK
1776 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004614/0252   Pages: 1
Recorded: 10/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/23/1986
2
Exec Dt:
09/23/1986
Assignee
1
UNIT 41, PORTMANMOOR ROAD INDUSTRIAL ESTATE
CARDIFF, UNITED KINGDOM CF2 2HB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06914644
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
1600 MIDWEST PLAZA
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:004682/0803   Pages: 1
Recorded: 03/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/09/1987
2
Exec Dt:
03/09/1987
Assignee
1
GLOUCESTER STREET, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 7DN, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07029767
Correspondence name and address
SPENCER & FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005061/0690   Pages: 1
Recorded: 04/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/29/1989
Assignee
1
UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07334537
Correspondence name and address
PARKHURST AND OLIFF
POST OFFICE BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:005198/0616   Pages: 1
Recorded: 11/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/13/1989
Assignee
1
GLOUCESTER STREET, WOTTON-UNDER-EDGE,
GLOUCESTERSHIRE, UNITED KINGDOM GL12 7DN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07435476
Correspondence name and address
OLIFF AND BERRIDGE
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 6
Reel/Frame:006252/0970   Pages: 3
Recorded: 05/19/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/12/1992
Assignee
1
NEW MILLS WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
GL12 8JR, UNITED KINGDOM, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07857939
Correspondence name and address
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
ATTN: JAMES A. OLIFF
Assignment: 7
Reel/Frame:009707/0222   Pages: 4
Recorded: 10/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1997
2
Exec Dt:
06/03/1997
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08836020
Correspondence name and address
OLIFF & BERRIDGE, P.L.C.
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 8
Reel/Frame:013435/0965   Pages: 3
Recorded: 09/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2002
2
Exec Dt:
02/15/2002
3
Exec Dt:
02/27/2002
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239163
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 9
Reel/Frame:016545/0781   Pages: 3
Recorded: 10/14/2004
Attorney Dkt #:121504
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2004
2
Exec Dt:
05/07/2004
3
Exec Dt:
05/07/2004
4
Exec Dt:
05/07/2004
5
Exec Dt:
05/07/2004
6
Exec Dt:
05/09/2004
7
Exec Dt:
05/07/2004
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10511140
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 10
Reel/Frame:018024/0396   Pages: 2
Recorded: 06/19/2006
Attorney Dkt #:128452
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2005
2
Exec Dt:
03/01/2005
3
Exec Dt:
03/01/2005
4
Exec Dt:
03/01/2005
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10583353
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 11
Reel/Frame:019907/0330   Pages: 2
Recorded: 09/20/2007
Attorney Dkt #:134033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2006
2
Exec Dt:
04/13/2006
3
Exec Dt:
04/06/2007
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11886768
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:026833/0840   Pages: 2
Recorded: 08/30/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/2010
Assignee
1
NEW MILLS, WOTTON-UNDER-EDGE
GLOUCESTERSHIRE, GL12 8JR, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13203889
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 13
Reel/Frame:044450/0469   Pages: 5
Recorded: 12/20/2017
Attorney Dkt #:46783.99.2114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/20/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15735558
Correspondence name and address
THOMAS J. KOWALSKI
1633 BROADWAY
VEDDER PRICE PC
NEW YORK, NY 10019
Assignment: 14
Reel/Frame:044450/0851   Pages: 4
Recorded: 12/20/2017
Attorney Dkt #:46783.02.2114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/20/2016
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15735558
Correspondence name and address
THOMAS J. KOWALSKI
1633 BROADWAY
VEDDER PRICE PC
NEW YORK, NY 10019
Assignment: 15
Reel/Frame:042375/0307   Pages: 3
Recorded: 05/15/2017
Attorney Dkt #:46783.99.2040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2017
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15519212
Correspondence name and address
THOMAS J. KOWALSKI
1633 BROADWAY
VEDDER PRICE P.C.
NEW YORK, NY 10019
Assignment: 16
Reel/Frame:054149/0844   Pages: 5
Recorded: 10/23/2020
Attorney Dkt #:167741.010902/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2017
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16061652
Correspondence name and address
MELISSA HUNTER-ENSOR, PH.D.
ONE INTERNATIONAL PLACE
GREENBERG TRAURIG, LLP
BOSTON, MA 02110
Assignment: 17
Reel/Frame:047349/0464   Pages: 5
Recorded: 10/30/2018
Attorney Dkt #:167741.011605/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/17/2018
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15101865
Correspondence name and address
MELISSA HUNTER-ENSOR, PH.D.
ONE INTERNATIONAL PLACE
GREENBERG TRAURIG, LLP
BOSTON, MA 02110
Assignment: 18
Reel/Frame:048045/0979   Pages: 5
Recorded: 01/17/2019
Attorney Dkt #:167741.011610/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/17/2018
Assignee
1
415 MAIN STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16229176
Correspondence name and address
MELISSA HUNTER-ENSOR, PH.D.
ONE INTERNATIONAL PLACE
GREENBERG TRAURIG, LLP
BOSTON, MA 02110

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