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Assignor Name : MACDOUGALL, TREVOR W.
Total Assignments: 17
Assignment: 1
Reel/Frame:006915/0364   Pages: 4
Recorded: 03/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRONK, BRYON J.
Exec Dt:
02/16/1994
2
HUTCHINSON, TED F.
Exec Dt:
02/24/1994
3
LUTZ, DALE R.
Exec Dt:
02/16/1994
4
MACDOUGALL, TREVOR W.
Exec Dt:
02/24/1994
5
ONSTOTT, JAMES R.
Exec Dt:
02/17/1994
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492552
NONE
08205880
Correspondence name and address
JACK V. MUSGROVE
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:006915/0477   Pages: 4
Recorded: 03/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUTZ, DALE R.
Exec Dt:
02/28/1994
2
MACDOUGALL, TREVOR W.
Exec Dt:
02/25/1994
3
TAYLOR, WILLIAM L.
Exec Dt:
02/25/1994
4
VARNER, WAYNE F.
Exec Dt:
03/01/1994
5
WANDMACHER, ROBERT F.
Exec Dt:
02/25/1994
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463312
NONE
08205899
Correspondence name and address
JACK V. MUSGROVE
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF I. P. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:008021/0027   Pages: 2
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAWSON, JAY W.
Exec Dt:
05/10/1996
2
MACDOUGALL, TREVOR W.
Exec Dt:
05/10/1996
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736737
NONE
08561810
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING
COMPANY - JACK V. MUSGROVE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:008127/0346   Pages: 3
Recorded: 07/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, TREVOR W.
Exec Dt:
07/12/1996
2
DAWSON, JAY W.
Exec Dt:
07/12/1996
3
JOHNSON, LEONARD A.
Exec Dt:
07/12/1996
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5729005
NONE
08683519
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
JACK V. MUSGROVE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:010580/0145   Pages: 2
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, TIMOTHY J.
Exec Dt:
01/31/2000
2
FERNALD, MARK R.
Exec Dt:
01/31/2000
3
KERSEY, ALAN D.
Exec Dt:
01/31/2000
4
MACDOUGALL, TREVOR W.
Exec Dt:
01/31/2000
5
PUTNAM, MARTIN A.
Exec Dt:
01/31/2000
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6626043
NONE
09494417
Correspondence name and address
MATTHEW J. PATTERSON
50 BARNES PARK NORTH
WALLINGFORD, CT 06492
Assignment: 6
Reel/Frame:011198/0126   Pages: 6
Recorded: 10/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRONK, BRYON J.
Exec Dt:
10/05/2000
2
MACDOUGALL, TREVOR W.
Exec Dt:
10/06/2000
3
DAVID, MOSES M.
Exec Dt:
10/06/2000
4
GATES, BRIAN J.
Exec Dt:
10/05/2000
5
NELSON, BRIAN K.
Exec Dt:
10/06/2000
6
BRENNAN III, JAMES F.
Exec Dt:
10/05/2000
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6795636
NONE
09519447
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
MELANIE GOVER
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:011544/0328   Pages: 4
Recorded: 02/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, TREVOR W.
Exec Dt:
01/30/2001
2
PUTNAM, MARTIN A.
Exec Dt:
01/30/2001
3
FERNALD, MARK R.
Exec Dt:
01/30/2001
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6601411
US20020178755
09751672
Correspondence name and address
WARE FRESSOLA, VAN DER SLUYS, ET AL
JAMES A. RETTER
755 MAIN STREET
P.O. BOX 224
MONROE, CT 06468-0224
Assignment: 8
Reel/Frame:012028/0254   Pages: 3
Recorded: 07/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAILEY, TIMOTHY J.
Exec Dt:
07/10/2001
2
FERNALD, MARK R.
Exec Dt:
07/10/2001
3
KERSEY, ALAN D.
Exec Dt:
07/12/2001
4
MACDOUGALL, TREVOR W.
Exec Dt:
07/13/2001
5
PUTNAM, MARTIN A.
Exec Dt:
07/10/2001
6
SANDERS, PAUL E.
Exec Dt:
07/12/2001
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6633695
US20010051019
09800918
Correspondence name and address
CIDRA CORPORATION
ROBERT D. CRAWFORD
50 BARNES PARK NORTH
WALLINGFORD, CT 06492
Assignment: 9
Reel/Frame:014595/0630   Pages: 9
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, JERIN J
Exec Dt:
09/26/2003
2
PUTNAM, MARTIN A.
Exec Dt:
09/25/2003
3
DAWSON, JAY W.
Exec Dt:
09/27/2003
4
MACDOUGALL, TREVOR W.
Exec Dt:
10/01/2003
5
TROLL, JOHN R.
Exec Dt:
10/07/2003
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7068897
US20040037504
10459653
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS, ET AL.
WILLIAM J. BARBER
755 MAIN STREET
BRADFORD GREEN, BUILDING FIVE
MONROE, CONNECTICUT 06468
Assignment: 10
Reel/Frame:019250/0708   Pages: 9
Recorded: 05/04/2007
Attorney Dkt #:CC-0852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, JERIN J.
Exec Dt:
09/26/2003
2
PUTNAM, MARTIN A.
Exec Dt:
09/25/2003
3
DAWSON, JAY W.
Exec Dt:
09/27/2003
4
MACDOUGALL, TREVOR W.
Exec Dt:
10/01/2003
5
TROLL, JOHN R.
Exec Dt:
10/07/2003
Assignee
1
CIDRA CORPORATION
50 BARNES PARK ROAD
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7269316
US20060210221
11432639
Correspondence name and address
JOANNE VARANELLI/CIDRA CORPORATIOIN
50 BARNES PARK ROAD
WALLINGFORD, CT 06492
Assignment: 11
Reel/Frame:014611/0024   Pages: 12
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KERSEY, ALAN D.
Exec Dt:
09/25/2003
2
FERNALD, MARK R.
Exec Dt:
09/30/2003
3
BAILEY, TIMOTHY J.
Exec Dt:
09/25/2003
4
DAVIS, MICHAEL A.
Exec Dt:
09/30/2003
5
ENGEL, THOMAS W.
Exec Dt:
09/30/2003
6
BRUCATO, ROBERT N.
Exec Dt:
09/25/2003
7
SIRKIS, JAMES S.
Exec Dt:
09/25/2003
8
MILLER, MATTHEW B.
Exec Dt:
10/03/2003
9
MACDOUGALL, TREVOR W.
Exec Dt:
10/02/2003
10
SANDERS, PAUL E.
Exec Dt:
10/02/2003
11
JONES, RICHARD T.
Exec Dt:
10/03/2003
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7062126
US20040042726
10453880
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS, ET AL.
WILLIAM J. BARBER
755 MAIN STREET
BRADFORD GREEN, BUILDING FIVE
MONROE, CT 06468
Assignment: 12
Reel/Frame:018753/0908   Pages: 22
Recorded: 01/12/2007
Attorney Dkt #:WEAT/0553
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNALD, MARK R.
Exec Dt:
01/09/2004
2
MACDOUGALL, TREVOR W.
Exec Dt:
01/08/2004
3
PUTNAM, MARTIN A.
Exec Dt:
01/09/2004
4
BRYANT, REBECCA S.
Exec Dt:
01/13/2004
5
WRIGHT, CHRISTOPHER J.
Exec Dt:
01/09/2004
6
ARCAND, MICHAEL
Exec Dt:
01/14/2004
7
CHIPMAN, CHRISTOPHER T.
Exec Dt:
01/12/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8070369
US20040165841
10755708
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 770566582
Assignment: 13
Reel/Frame:027329/0720   Pages: 10
Recorded: 12/06/2011
Attorney Dkt #:WEAT/0553USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNALD, MARK R.
Exec Dt:
01/09/2004
2
MACDOUGALL, TREVOR W.
Exec Dt:
01/08/2004
3
PUTNAM, MARTIN A.
Exec Dt:
01/09/2004
4
BRYANT, REBECCA S.
Exec Dt:
01/13/2004
5
WRIGHT, CHRISTOPHER J.
Exec Dt:
01/09/2004
6
ARCAND, MICHAEL
Exec Dt:
01/14/2004
7
CHIPMAN, CHRISTOPHER T.
Exec Dt:
01/12/2004
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9477042
US20120073329
13311786
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 14
Reel/Frame:014998/0358   Pages: 8
Recorded: 02/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUSSELL, JERIN J.
Exec Dt:
01/21/2004
2
TROLL, JOHN R.
Exec Dt:
01/26/2004
3
PINTO, JOSEPH F.
Exec Dt:
01/21/2004
4
FALERO, JR., FREDERICK
Exec Dt:
02/05/2004
5
LU, MINFU
Exec Dt:
01/21/2004
6
MACDOUGALL, TREVOR W.
Exec Dt:
02/02/2004
7
BIRRITTA, FRANCESCA
Exec Dt:
02/02/2004
8
RODRIGUEZ, DUANE
Exec Dt:
02/05/2002
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947640
US20040105623
10459687
Correspondence name and address
WILLIAM J. BARBER
WARE, FRESSOLA VAN DER
SLUYS & ADOLPHSON, LLP
BRADFORD GREEN, BUILDING FIVE
755 MAIN STREET
Assignment: 15
Reel/Frame:017922/0640   Pages: 4
Recorded: 07/12/2006
Attorney Dkt #:WEAT/0650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, PAUL E.
Exec Dt:
06/30/2006
2
MACDOUGALL, TREVOR W.
Exec Dt:
06/30/2006
3
DOWD, EDWARD M.
Exec Dt:
06/30/2006
4
KUCZMA, ANDREW S.
Exec Dt:
07/06/2006
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060248925
11400096
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 16
Reel/Frame:018669/0147   Pages: 4
Recorded: 12/21/2006
Attorney Dkt #:WEAT/0774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, PAUL E.
Exec Dt:
12/19/2006
2
DOWD, EDWARD M.
Exec Dt:
12/19/2006
3
KUCZMA, ANDREW S.
Exec Dt:
12/19/2006
4
MACDOUGALL, TREVOR W.
Exec Dt:
12/19/2006
5
PIKE, BRIAN J.
Exec Dt:
12/19/2006
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7437044
US20080151254
11614606
Correspondence name and address
CHANCE E. HARDIE
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 17
Reel/Frame:022318/0170   Pages: 4
Recorded: 02/26/2009
Attorney Dkt #:WEAT/0774.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDERS, PAUL E.
Exec Dt:
12/19/2006
2
DOWD, EDWARD M.
Exec Dt:
12/19/2006
3
KUCZMA, ANDREW S.
Exec Dt:
12/19/2006
4
MACDOUGALL, TREVOR W.
Exec Dt:
12/19/2006
5
PIKE, BRIAN J.
Exec Dt:
12/19/2006
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907807
US20090310925
12251334
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056

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