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Patent Assignment Assignor Details
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Assignor Name : BOAST, DAVID
Total Assignments: 16
Assignment: 1
Reel/Frame:006279/0962   Pages: 3
Recorded: 10/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BARR, JOHN DENZIL
Exec Dt:
10/02/1992
2
BURRELL, MARK WILLIAM
Exec Dt:
10/06/1992
3
RUSSELL, ROBERT ANTHONY
Exec Dt:
10/02/1992
4
THORP, RICHARD
Exec Dt:
10/02/1992
5
BOAST, DAVID
Exec Dt:
10/02/1992
6
CLEGG, JOHN
Exec Dt:
10/23/1992
Assignee
1
CAMCO INTERNATIONAL INC.
P.O. BOZ 14484 7030 ARDMORE
HOUSTON, TEXAS 77221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5553678
NONE
07937061
Correspondence name and address
SCOTT H. BROWN
CAMCO INTERNATIONAL INC.
P.O. BOX 14484
7030 ARDMORE
HOUSTON, TX 77221
Assignment: 2
Reel/Frame:008345/0001   Pages: 7
Recorded: 11/21/1996
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE
Assignors
1
BARR, JOHN DENZIL
Exec Dt:
10/02/1992
2
BURRELL, MARK WILLIAM
Exec Dt:
10/02/1992
3
RUSSELL, ROBERT ANTHONY
Exec Dt:
10/02/1992
4
COTTRELL, FRAMPTON
Exec Dt:
10/02/1992
5
BOAST, DAVID
Exec Dt:
10/02/1992
6
CLEGG, JOHN
Exec Dt:
10/02/1992
Assignee
1
CAMCO DRILLING GROUP LTD. OF HYCALOG
LANE INDUSTRIAL ESTATE
STONEHOUSE, GLOUCESTERSHIRE, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5553678
NONE
07937061
Correspondence name and address
CAMCO INTERNATIONAL INC.
SCOTT H. BROWN
P.O. BOX 14484
7030 ARDMORE
HOUSTON, TX 77221
Assignment: 3
Reel/Frame:013651/0153   Pages: 3
Recorded: 01/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOAST, DAVID
Exec Dt:
12/09/2002
2
TURNER, DONALD MILNE
Exec Dt:
12/06/2002
Assignee
1
AVON POLYMER PRODUCTS LIMITED
MANVERS HOUSE, KINSTON ROAD
BRADFORD-ON-AVON WILTSHIRE, GREAT BRITAIN BA15 1AA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6983820
US20030085071
10236568
Correspondence name and address
RAYMOND M. MEHLER
200 W. ADAMS, SUITE 2850
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:022572/0555   Pages: 3
Recorded: 04/21/2009
Attorney Dkt #:71784-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
11/11/2005
Assignee
1
AVON POLYMER PRODUCTS LIMITED
MANVERS HOUSE, KINGSTON ROAD
BRADFORD ON AVON, WILTSHIRE, UNITED KINGDOM BA15 1AA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7540258
US20060196429
11252268
Correspondence name and address
MCGARRY BAIR PC
32 MARKET AVENUE, S.W.
GRAND RAPIDS, MI 49503
Assignment: 5
Reel/Frame:018869/0865   Pages: 3
Recorded: 02/08/2007
Attorney Dkt #:71784-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
12/22/2005
Assignee
1
AVON POLYMER PRODUCTS LIMITED
MANVERS HOUSE
KINGSTON ROAD
BRADFORD-ON-AVON, UNITED KINGDOM BA15 1AA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070137582
10595007
Correspondence name and address
MCGARRY BAIR PC
171 MONROE AVENUE NW
SUITE 600
GRAND RAPIDS, MI 49503
Assignment: 6
Reel/Frame:020947/0190   Pages: 3
Recorded: 05/14/2008
Attorney Dkt #:71784-0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
04/16/2008
Assignee
1
AVON POLYMER PRODUCTS LIMITED
HAMPTON PARK WEST, SEMINGTON ROAD
MELKSHAM, WILTSHIRE, UNITED KINGDOM SN12 6NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080217082
12044025
Correspondence name and address
MCGARRY BAIR PC
32 MARKET AVENUE SW
GRAND RAPIDS, MI 49503
Assignment: 7
Reel/Frame:021814/0068   Pages: 5
Recorded: 11/11/2008
Attorney Dkt #:34223-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, FERGUS FRANCIS
Exec Dt:
10/20/2008
2
KITSELL, EVAN JONATHAN
Exec Dt:
10/20/2008
3
ROPER, CHRISTOPHER CHARLES
Exec Dt:
10/20/2008
4
BOAST, DAVID
Exec Dt:
10/20/2008
Assignee
1
DON WHITLEY SCIENTIFIC LIMITED
14 OTLEY ROAD
SHIPLEY
WEST YORKSHIRE, UNITED KINGDOM BD17 7SE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D645976
NONE
29325153
Correspondence name and address
CHARLES J. MEYER
111 MONUMENT CIRCLE, SUITE 3700
INDIANAPOLIS, IN 46204
Assignment: 8
Reel/Frame:021987/0023   Pages: 3
Recorded: 12/16/2008
Attorney Dkt #:71784-0017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
11/03/2008
Assignee
1
AVON POLYMER PRODUCTS LIMITED
MANVERS HOUSE, KINGSTON ROAD
BRADFORD ON AVON, WILTSHIRE, UNITED KINGDOM BA15 1AA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8001928
US20090056632
12199992
Correspondence name and address
MCGARRY BAIR PC
32 MARKET AVENUE, S.W.
GRAND RAPIDS, MI 49503
Assignment: 9
Reel/Frame:030777/0913   Pages: 2
Recorded: 07/10/2013
Attorney Dkt #:71784-0017
Conveyance: ASSIGNEE NAME CHANGE
Assignor
1
BOAST, DAVID
Exec Dt:
11/03/2008
Assignee
1
AVON POLYMER PRODUCTS LIMITED
HAMPTON PARK WEST, SEMINGTON ROAD
MELKSHAM, WILTSHIRE, UNITED KINGDOM SN12 6NB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8001928
US20090056632
12199992
Correspondence name and address
MCGARRY BAIR PC
32 MARKET AVE. SW, SUITE 500
GRAND RAPIDS, MI 49503
Assignment: 10
Reel/Frame:029288/0473   Pages: 3
Recorded: 11/13/2012
Attorney Dkt #:063511-9197-US00 #8021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
08/20/2011
Assignee
1
DON WHITLEY SCIENTIFIC LIMITED
14 OTLEY ROAD
SHIPLEY
WEST YORKSHIRE, UNITED KINGDOM BD17 7SE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9157900
US20130059390
13697680
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MKE)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:027439/0939   Pages: 4
Recorded: 12/23/2011
Attorney Dkt #:101873-0102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOAST, DAVID
Exec Dt:
12/22/2011
2
KITSELL, EVAN J.
Exec Dt:
12/22/2011
Assignee
1
DON WHITLEY SCIENTIFIC LTD.
14 OTLEY ROAD
SHIPLEY, WEST YORKSHIRE, UNITED KINGDOM BD17 7SE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8695679
US20120096773
13380447
Correspondence name and address
KENNETH J. HEYWOOD
777 E. WISCONSIN AVENUE
FOLEY & LARDNER LLP
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:032508/0810   Pages: 2
Recorded: 03/24/2014
Attorney Dkt #:063511-9214-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOAST, DAVID
Exec Dt:
02/20/2014
Assignee
1
DON WHITLEY SCIENTIFIC LIMITED
14 OTLEY ROAD
SHIPLEY
WEST YORKSHIRE, UNITED KINGDOM BD17 7SE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10086520
US20140232248
14178471
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MKE)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:034271/0027   Pages: 15
Recorded: 11/26/2014
Attorney Dkt #:BTMK-245/00US 318520-2424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, TREVOR
Exec Dt:
07/11/2014
2
FROBISHER, PAUL
Exec Dt:
08/26/2014
3
AWTY, EDWARD
Exec Dt:
09/03/2014
4
NICHOLLS, JANE
Exec Dt:
10/27/2014
5
NANDRA, CHARANJIT
Exec Dt:
07/30/2014
6
NEWNHAM, MICHAEL
Exec Dt:
09/27/2014
7
BOAST, DAVID
Exec Dt:
07/11/2014
8
SMITH, SIMON
Exec Dt:
09/08/2014
9
ABERCROMBIE, STUART
Exec Dt:
09/04/2014
Assignee
1
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
1 WATER STREET
GLOBE HOUSE
LONDON, UNITED KINGDOM WC2R 3LA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150122276
14367732
Correspondence name and address
NATHAN W. POULSEN
1299 PENNSYLVANIA AVENUE, NW, SUITE 700
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:034272/0212   Pages: 14
Recorded: 11/26/2014
Attorney Dkt #:BTMK-246/00US 318520-2425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FROBISHER, PAUL
Exec Dt:
07/24/2014
2
NEWNHAM, MICHAEL
Exec Dt:
09/27/2014
3
AWTY, EDWARD
Exec Dt:
07/30/2014
4
NICHOLLS, JANE
Exec Dt:
10/27/2014
5
NANDRA, CHARANJIT
Exec Dt:
09/04/2014
6
BOAST, DAVID
Exec Dt:
07/24/2014
7
SMITH, SIMON
Exec Dt:
09/15/2014
8
ABERCROMBIE, STUART
Exec Dt:
09/15/2014
Assignee
1
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
1 WATER STREET
GLOBE HOUSE
LONDON, UNITED KINGDOM WC2R 3LA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150122277
14367742
Correspondence name and address
NATHAN W. POULSEN
1299 PENNSYLVANIA AVENUE, NW
COOLEY LLP
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:039383/0644   Pages: 2
Recorded: 07/18/2016
Attorney Dkt #:P260373.US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITSELL, EVAN JONATHAN
Exec Dt:
07/18/2016
2
BOAST, DAVID
Exec Dt:
07/18/2016
Assignee
1
DON WHITLEY SCIENTIFIC LIMITED
14 OTLEY ROAD
SHIPLEY, WEST YORKSHIRE, UNITED KINGDOM BD17 7SE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451596
US20160377584
15189653
Correspondence name and address
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY PRACTICE GROUP
MINNEAPOLIS, MN 55402-1498
Assignment: 16
Reel/Frame:048310/0199   Pages: 4
Recorded: 02/12/2019
Attorney Dkt #:P279357.WO-US.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITSELL, EVAN JONATHAN
Exec Dt:
11/06/2018
2
BOAST, DAVID
Exec Dt:
11/06/2018
Assignee
1
DON WHITLEY SCIENTIFIC LIMITED
VICTORIA WORKS, VICTORIA STREET
BINGLEY, WEST YORKSHIRE, UNITED KINGDOM BD16 2NH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190143379
16099426
Correspondence name and address
LAURA MARMULSTEIN
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
MINNEAPOLIS, MN 55402

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