skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : GRUNBECK, JOHN J.
Total Assignments: 34
Assignment: 1
Reel/Frame:009159/0633   Pages: 2
Recorded: 05/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARON, ROBERT J.
Exec Dt:
05/06/1998
2
DAIGLE, GUY A.
Exec Dt:
05/06/1998
3
DUNPHY, JAMES R.
Exec Dt:
05/06/1998
4
ENGEL, THOMAS W.
Exec Dt:
05/06/1998
5
GRUNBECK, JOHN J.
Exec Dt:
05/06/1998
6
FERNALD, MARK R.
Exec Dt:
05/06/1998
7
HELM, CHARLES W.
Exec Dt:
05/06/1998
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6317555
NONE
09073701
Correspondence name and address
GERALD L. DEPARDO
50 BARNES PARK NORTH
WALLINGFORD, CT 06492
Assignment: 2
Reel/Frame:010408/0355   Pages: 3
Recorded: 11/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERNALD, MARK R.
Exec Dt:
09/20/1999
2
BAILEY, TIMOTHY J.
Exec Dt:
09/20/1999
3
MILLER, MATTHEW B.
Exec Dt:
09/20/1999
4
SULLIVAN, JAMES M.
Exec Dt:
09/20/1999
5
DUNPHY, JAMES R.
Exec Dt:
11/04/1999
6
WRIGHT, CHRISTOPHER J.
Exec Dt:
09/20/1999
7
PUTNAM, MARTIN A.
Exec Dt:
09/20/1999
8
MARON, ROBERT J.
Exec Dt:
09/20/1999
9
JONES, RICHARD T.
Exec Dt:
11/04/1999
10
DAIGLE, GUY A.
Exec Dt:
11/04/1999
11
GRUNBECK, JOHN J.
Exec Dt:
11/04/1999
12
KERSEY, A.
Exec Dt:
11/04/1999
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6490931
NONE
09399403
Correspondence name and address
CIDRA CORPORATION
GERALD L. DEPARDO
50 BARNES PARK NORTH
WALLINGFORD, CT 06492
Assignment: 3
Reel/Frame:012146/0565   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARON, ROBERT J.
Exec Dt:
08/16/2001
2
DAIGLE, GUY A.
Exec Dt:
08/27/2001
3
DUNPHY, JAMES R.
Exec Dt:
08/17/2001
4
ENGEL, THOMAS W.
Exec Dt:
08/16/2001
5
GRUNBECK, JOHN J.
Exec Dt:
08/16/2001
6
FERNALD, MARK R.
Exec Dt:
08/30/2001
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768825
US20020009252
09873978
Correspondence name and address
WARE FRESSOLA, VAN DER SLYS
& ADOLPHSON LLP
KENNETH Q. LAO
755 MAIN STREET
MONROE, CT 06468-0224
Assignment: 4
Reel/Frame:012159/0241   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARON, ROBERT J.
Exec Dt:
08/16/2001
2
DAIGLE, GUY A.
Exec Dt:
08/27/2001
3
DUNPHY, JAMES R.
Exec Dt:
08/17/2001
4
ENGEL, THOMAS W.
Exec Dt:
08/16/2001
5
GRUNBECK, JOHN J.
Exec Dt:
08/16/2001
6
FERNALD, MARK R.
Exec Dt:
08/30/2001
Assignee
1
CIDRA CORPORATION
50 BARNES PARK NORTH
WALLINGFORD, CONNECTICUT 06492
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6507693
US20020009279
09872855
Correspondence name and address
WARE FRESSOLA, VAN DER SLUYS & ADOLPHSON
KENNETH Q. LAO
BRADFORD GREEN, BUILDING 5
755 MAIN STREET, P.O. BOX 224
MONROE, CT 06468-0224
Assignment: 5
Reel/Frame:015716/0026   Pages: 3
Recorded: 03/01/2005
Attorney Dkt #:WEAT/0556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATTANASIO, DANIEL
Exec Dt:
02/24/2005
2
TALMADGE, GEORGE
Exec Dt:
02/24/2005
3
GRUNBECK, JOHN J.
Exec Dt:
02/24/2005
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373072
US20050135771
11012501
Correspondence name and address
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056-6582
Assignment: 6
Reel/Frame:020400/0527   Pages: 8
Recorded: 01/23/2008
Attorney Dkt #:WEAT/0717.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, TREVOR
Exec Dt:
10/24/2007
2
GRUNBECK, JOHN J.
Exec Dt:
11/29/2007
3
DUNPHY, JAMES R.
Exec Dt:
12/11/2007
4
TAVERNER, DOMINO
Exec Dt:
12/11/2007
5
DAIGLE, GUY A.
Exec Dt:
12/11/2007
6
JONES, RICHARD T.
Exec Dt:
11/09/2007
7
IVES, MILTON E., JR.
Exec Dt:
11/26/2007
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8768111
US20080089636
11957181
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 7
Reel/Frame:020495/0225   Pages: 3
Recorded: 02/12/2008
Attorney Dkt #:WEAT/0820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
02/04/2008
2
GRUNBECK, JOHN J.
Exec Dt:
02/08/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7769252
US20090202192
12028401
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:020579/0774   Pages: 5
Recorded: 02/29/2008
Attorney Dkt #:WEAT/0589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
02/13/2008
2
GRUNBECK, JOHN J.
Exec Dt:
02/13/2008
3
MACDOUGALL, TREVOR
Exec Dt:
10/29/2007
4
PATTERSON, MATTHEW J.
Exec Dt:
02/13/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7747126
US20080145015
11932139
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 9
Reel/Frame:024612/0558   Pages: 5
Recorded: 06/29/2010
Attorney Dkt #:WEAT/0589.C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
02/13/2008
2
GRUNBECK, JOHN J.
Exec Dt:
02/13/2008
3
MACDOUGALL, TREVOR
Exec Dt:
10/29/2007
4
PATTERSON, MATTHEW J.
Exec Dt:
02/13/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8068714
US20100266243
12826328
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 770566582
Assignment: 10
Reel/Frame:027436/0903   Pages: 4
Recorded: 12/22/2011
Attorney Dkt #:WEAT/0589USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
02/13/2008
2
GRUNBECK, JOHN J.
Exec Dt:
02/13/2008
3
MACDOUGALL, TREVOR
Exec Dt:
10/29/2007
4
PATTERSON, MATTHEW J.
Exec Dt:
02/13/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8351755
US20120087629
13270903
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 11
Reel/Frame:020668/0393   Pages: 6
Recorded: 03/18/2008
Attorney Dkt #:WEAT/0588.P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
03/14/2008
2
TALMADGE, GEORGE J.
Exec Dt:
03/14/2008
3
GRUNBECK, JOHN J.
Exec Dt:
03/17/2008
4
TRAN, KHAI
Exec Dt:
03/14/2008
5
SMITH, RODDIE R.
Exec Dt:
03/03/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751677
US20080166099
12050655
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 12
Reel/Frame:021010/0648   Pages: 6
Recorded: 05/28/2008
Attorney Dkt #:WEAT/0588.P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
03/14/2008
2
TALMADGE, GEORGE J.
Exec Dt:
03/14/2008
3
GRUNBECK, JOHN J.
Exec Dt:
03/17/2008
4
TRAN, KHAI
Exec Dt:
03/14/2008
5
SMITH, RODDIE R.
Exec Dt:
03/03/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751677
US20080166099
12050655
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 13
Reel/Frame:021129/0563   Pages: 3
Recorded: 06/20/2008
Attorney Dkt #:WEAT/0352.P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
06/12/2008
2
GRUNBECK, JOHN J.
Exec Dt:
06/12/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7646953
US20080247718
12139973
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 14
Reel/Frame:023958/0117   Pages: 4
Recorded: 02/18/2010
Attorney Dkt #:WEAT/0352.C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
06/12/2008
2
GRUNBECK, JOHN J.
Exec Dt:
06/12/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8111960
US20100142903
12686223
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 770566582
Assignment: 15
Reel/Frame:027363/0847   Pages: 3
Recorded: 12/12/2011
Attorney Dkt #:WEAT/0352USC3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
06/12/2008
2
GRUNBECK, JOHN J.
Exec Dt:
06/12/2008
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9377598
US20120076464
13323468
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 16
Reel/Frame:022128/0606   Pages: 3
Recorded: 01/20/2009
Attorney Dkt #:WEAT/0904
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAIGLE, GUY A.
Exec Dt:
01/06/2009
2
GRUNBECK, JOHN J.
Exec Dt:
01/07/2009
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7963319
US20100170675
12350659
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 17
Reel/Frame:024132/0274   Pages: 4
Recorded: 03/24/2010
Attorney Dkt #:WEAT/0956
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
03/12/2010
2
GRUNBECK, JOHN J.
Exec Dt:
03/22/2010
3
TAVERNER, DOMINO
Exec Dt:
03/16/2010
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BLVD.
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9104008
US20110235984
12730841
Correspondence name and address
RANDOL W. READ
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 770566582
Assignment: 18
Reel/Frame:036914/0540   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:WEAT/0956USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
03/12/2010
2
GRUNBECK, JOHN J.
Exec Dt:
03/22/2010
3
TAVERNER, DOMINO
Exec Dt:
03/16/2010
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9435973
US20160004024
14793900
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 19
Reel/Frame:027301/0943   Pages: 4
Recorded: 11/30/2011
Attorney Dkt #:WEAT/0961USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
04/11/2011
2
GRUNBECK, JOHN J.
Exec Dt:
04/11/2011
3
DUNPHY, JAMES R.
Exec Dt:
04/11/2011
4
DOWD, EDWARD M.
Exec Dt:
04/11/2011
5
LABELLA, DAVID
Exec Dt:
04/11/2011
6
BAKER, MARK
Exec Dt:
04/11/2011
7
KUCZMA, ANDREW S.
Exec Dt:
04/11/2011
8
BOSTICK, FRANCIS X., III
Exec Dt:
04/11/2011
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255836
US20120111104
13307765
Correspondence name and address
RANDOL READ/PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 20
Reel/Frame:037509/0145   Pages: 8
Recorded: 01/18/2016
Attorney Dkt #:WEAT/0961USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
06/16/2011
2
GRUNBECK, JOHN J.
Exec Dt:
07/29/2011
3
DUNPHY, JAMES R.
Exec Dt:
06/17/2011
4
DOWD, EDWARD M.
Exec Dt:
06/16/2011
5
KUCZMA, ANDREW S.
Exec Dt:
08/29/2011
6
BOSTICK, FRANCIS X., III
Exec Dt:
09/22/2011
7
BAKER, MARK
Exec Dt:
06/16/2011
8
LABELLA, DAVID
Exec Dt:
06/06/2011
Assignee
1
WEATHERFORD/LAMB, INC.
515 POST OAK BOULEVARD, SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9841315
US20160116331
14983994
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 21
Reel/Frame:029161/0605   Pages: 4
Recorded: 10/19/2012
Attorney Dkt #:WEAT/1028US (CPS-5546-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
10/19/2012
2
TAVERNER, DOMINO
Exec Dt:
10/19/2012
3
GRUNBECK, JOHN J.
Exec Dt:
10/19/2012
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130098528
13656135
Correspondence name and address
PATTERSON & SHERIDAN, LLP
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 22
Reel/Frame:030206/0602   Pages: 6
Recorded: 04/12/2013
Attorney Dkt #:5601-US; WEAT/1031US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
04/08/2013
2
GRUNBECK, JOHN J.
Exec Dt:
04/09/2013
3
BOEMMELS, BRYAN
Exec Dt:
04/08/2013
4
DAIGLE, GUY
Exec Dt:
03/21/2013
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9223101
US20130236152
13789863
Correspondence name and address
PATTERSON & SHERIDAN, LLP
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 23
Reel/Frame:037736/0347   Pages: 6
Recorded: 02/15/2016
Attorney Dkt #:WEAT/1031USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUNPHY, JAMES R.
Exec Dt:
04/08/2013
2
GRUNBECK, JOHN J.
Exec Dt:
04/09/2013
3
BOEMMELS, BRYAN
Exec Dt:
04/08/2013
4
DAIGLE, GUY
Exec Dt:
03/21/2013
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9588314
US20160077295
14941836
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 24
Reel/Frame:033287/0911   Pages: 10
Recorded: 07/10/2014
Attorney Dkt #:WEAT0717USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACDOUGALL, TREVOR
Exec Dt:
06/03/2014
2
GRUNBECK, JOHN J.
Exec Dt:
06/03/2014
3
DUNPHY, JAMES R.
Exec Dt:
07/10/2014
4
TAVERNER, DOMINO
Exec Dt:
06/03/2014
5
DAIGLE, GUY A.
Exec Dt:
06/18/2014
6
JONES, RICHARD T.
Exec Dt:
06/04/2014
7
IVES, MILTON E., JR.
Exec Dt:
07/01/2014
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052244
US20140245588
14275517
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 25
Reel/Frame:033189/0662   Pages: 6
Recorded: 06/26/2014
Attorney Dkt #:WEAT/1198US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
06/18/2014
2
GRUNBECK, JOHN J.
Exec Dt:
06/19/2014
3
KIDDY, JASON SCOTT
Exec Dt:
06/18/2014
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9389174
US20150369731
14308296
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 26
Reel/Frame:033446/0585   Pages: 6
Recorded: 08/01/2014
Attorney Dkt #:WEAT/1154US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
07/15/2014
2
GRUNBECK, JOHN J.
Exec Dt:
08/01/2014
3
DUNPHY, JAMES R.
Exec Dt:
07/14/2014
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9677963
US20160011066
14330338
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 27
Reel/Frame:041847/0562   Pages: 6
Recorded: 04/04/2017
Attorney Dkt #:WEAT/1154USD01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
07/15/2014
2
GRUNBECK, JOHN J.
Exec Dt:
08/01/2014
3
DUNPHY, JAMES R.
Exec Dt:
07/14/2014
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10175131
US20170205302
15478781
Correspondence name and address
PATTERSON & SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 28
Reel/Frame:034434/0642   Pages: 4
Recorded: 12/09/2014
Attorney Dkt #:WEAT/1162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
09/16/2014
2
GRUNBECK, JOHN J.
Exec Dt:
09/11/2014
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451807
US20150117810
14497573
Correspondence name and address
WILLIAM B. PATTERSON
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 29
Reel/Frame:034612/0213   Pages: 6
Recorded: 12/11/2014
Attorney Dkt #:WEAT/1162US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 034434 FRAME: 0642. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TAVERNER, DOMINO
Exec Dt:
09/16/2014
2
GRUNBECK, JOHN J.
Exec Dt:
09/11/2014
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451807
US20150117810
14497573
Correspondence name and address
WILLIAM B. PATTERSON
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 30
Reel/Frame:045142/0188   Pages: 5
Recorded: 03/08/2018
Attorney Dkt #:WEAT/1378US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
01/08/2018
2
GRUNBECK, JOHN J.
Exec Dt:
03/06/2018
3
KIDDY, JASON SCOTT
Exec Dt:
01/08/2018
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10338336
NONE
15864205
Correspondence name and address
PATTERSON & SHERIDAN, L.L.P.
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 31
Reel/Frame:048634/0695   Pages: 6
Recorded: 03/19/2019
Attorney Dkt #:WEAT/1378USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAVERNER, DOMINO
Exec Dt:
01/08/2018
2
GRUNBECK, JOHN J.
Exec Dt:
03/06/2018
3
KIDDY, JASON SCOTT
Exec Dt:
01/08/2018
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10527812
US20190212516
16230488
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 32
Reel/Frame:049778/0228   Pages: 3
Recorded: 07/17/2019
Attorney Dkt #:WEAT/1405US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
07/15/2019
2
TAVERNER, DOMINO
Exec Dt:
07/15/2019
3
GRUNBECK, JOHN J.
Exec Dt:
07/15/2019
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11598928
US20200026020
16511190
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046
Assignment: 33
Reel/Frame:062600/0083   Pages: 3
Recorded: 02/06/2023
Attorney Dkt #:230-0810USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
07/15/2019
2
TAVERNER, DOMINO
Exec Dt:
07/15/2019
3
GRUNBECK, JOHN J.
Exec Dt:
07/15/2019
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11880084
US20230367093
18106013
Correspondence name and address
WEATHERFORD C/O CABELLO HALL ZINDA
801 TRAVIS ST, STE 1610
HOUSTON, 77002 UNITED STATES
Assignment: 34
Reel/Frame:065339/0208   Pages: 3
Recorded: 10/25/2023
Attorney Dkt #:230-0810USD2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOWD, EDWARD M.
Exec Dt:
07/15/2019
2
TAVERNER, DOMINO M.
Exec Dt:
07/15/2019
3
GRUNBECK, JOHN J.
Exec Dt:
07/15/2019
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240061205
18383605
Correspondence name and address
CABELLO HALL ZINDA, PLLC
801 TRAVIS ST, STE 1610
HOUSTON, TX 77002

Search Results as of: 05/24/2024 08:10 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT