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Patent Assignment Assignor Details
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Assignor Name : CZECHOWSKI, EDWARD S.
Total Assignments: 17
Assignment: 1
Reel/Frame:010159/0294   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/1999
2
Exec Dt:
07/23/1999
Assignee
1
SUITE 1200
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09370304
Correspondence name and address
R. WILLIAM BEARD, JR.
FROHWITTER, THREE RIVERWAY
SUITE 500
HOUSTON, TEXAS 77056
Assignment: 2
Reel/Frame:011721/0464   Pages: 4
Recorded: 03/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2001
2
Exec Dt:
03/20/2001
3
Exec Dt:
03/20/2001
Assignee
1
SUITE 1200
515 POST OAK BOULEVARD
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09818405
Correspondence name and address
MICHAEL P. HARTMANN
PO BOX 1212
HOUSTON, TEXAS 77251-1212
Assignment: 3
Reel/Frame:012468/0359   Pages: 7
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2001
2
Exec Dt:
10/19/2001
3
Exec Dt:
10/19/2001
4
Exec Dt:
10/19/2001
5
Exec Dt:
10/23/2001
6
Exec Dt:
10/19/2001
7
Exec Dt:
10/11/2001
8
Exec Dt:
10/11/2001
Assignee
1
515 POST OAK BOULEVARD, SUITE 1200
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09918119
Correspondence name and address
MICHAEL P. HARTMANN
PO BOX 1212
HOUSTON, TEXAS 77251-1212
Assignment: 4
Reel/Frame:015569/0768   Pages: 5
Recorded: 07/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2004
2
Exec Dt:
06/28/2004
3
Exec Dt:
06/28/2004
4
Exec Dt:
06/28/2004
Assignee
1
1333 WEST LOOP SOUTH SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10889146
Correspondence name and address
COOPER CAMERON CORPORATION
MICHAEL P. HARTMAN
P.O. BOX 1212
HOUSTON, TEXAS 77251-1212
Assignment: 5
Reel/Frame:017106/0183   Pages: 5
Recorded: 02/01/2006
Attorney Dkt #:1600-12500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2006
2
Exec Dt:
01/10/2006
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027-9109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11333570
Correspondence name and address
DEREK V. FORINASH
P. O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 6
Reel/Frame:024940/0133   Pages: 6
Recorded: 09/03/2010
Attorney Dkt #:TCD-030936US (CMRN:0159)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/21/2006
3
Exec Dt:
02/21/2006
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356507
Correspondence name and address
COOPER CAMERON CORPORATION
1333 WEST LOOP SOUTH, SUITE 1700
ATTN: PATENT SERVICES
HOUSTON, TX 77027
Assignment: 7
Reel/Frame:036805/0911   Pages: 6
Recorded: 10/16/2015
Attorney Dkt #:IRND-1313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2006
2
Exec Dt:
02/21/2006
3
Exec Dt:
02/21/2006
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13952485
Correspondence name and address
TAFT, STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE
SUITE 3500
INDIANAPOLIS, IN 46204-2023
Assignment: 8
Reel/Frame:020249/0052   Pages: 6
Recorded: 12/14/2007
Attorney Dkt #:TCD-031092 US PROV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2007
2
Exec Dt:
12/13/2007
3
Exec Dt:
12/13/2007
Assignee
1
4646 W. SAM HOUSTON PARKWAY NORTH
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956139
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
4646 W. SAM HOUSTON PARKWAY NORTH
ATTN: PATENT SERVICES
HOUSTON, TX 77041
Assignment: 9
Reel/Frame:023058/0847   Pages: 6
Recorded: 08/05/2009
Attorney Dkt #:TCD-030950 (CMRN:0071)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2008
2
Exec Dt:
03/06/2008
3
Exec Dt:
04/01/2008
Assignee
1
4646 W. SAM HOUSTON PARKWAY NORTH
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12525817
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
4646 W. SAM HOUSTON PARKWAY NORTH
ATTN: PATENT SERVICES
HOUSTON, TX 77041
Assignment: 10
Reel/Frame:036377/0822   Pages: 6
Recorded: 08/20/2015
Attorney Dkt #:IRND-1218
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2008
2
Exec Dt:
03/06/2008
3
Exec Dt:
04/01/2008
Assignee
1
1333 WEST LOOP SOUTH
SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13791897
Correspondence name and address
GREGORY STURM
TAFT STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE, SUITE 3500
INDIANAPOLIS, IN 46204
Assignment: 11
Reel/Frame:020958/0436   Pages: 7
Recorded: 05/16/2008
Attorney Dkt #:TCD-031096US (CMRN:0042)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2008
2
Exec Dt:
05/15/2008
3
Exec Dt:
05/15/2008
4
Exec Dt:
05/15/2008
Assignee
1
4646 W. SAM HOUSTON PARKWAY NORTH
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12121679
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
4646 W. SAM HOUSTON PARKWAY NORTH
ATTN: PATENT SERVICES
HOUSTON, TX 77041
Assignment: 12
Reel/Frame:036807/0387   Pages: 7
Recorded: 10/16/2015
Attorney Dkt #:IRND-1163
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2008
2
Exec Dt:
05/15/2008
3
Exec Dt:
05/15/2008
4
Exec Dt:
05/15/2008
Assignee
1
4646 W. SAM HOUSTON PKWY N.
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13952614
Correspondence name and address
TAFT, STETTINIUS & HOLLISTER LLP
ONE INDIANA SQUARE
SUITE 3500
INDIANAPOLIS, IN 46204-2023
Assignment: 13
Reel/Frame:027014/0835   Pages: 7
Recorded: 10/04/2011
Attorney Dkt #:TCD-031414 (CMRN:0118)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/2009
2
Exec Dt:
05/13/2009
3
Exec Dt:
05/13/2009
4
Exec Dt:
05/13/2009
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13262627
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 14
Reel/Frame:024681/0448   Pages: 3
Recorded: 07/14/2010
Attorney Dkt #:TCD-030562 (CMRN:0157)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/13/2010
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12835582
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 15
Reel/Frame:034429/0024   Pages: 3
Recorded: 12/08/2014
Attorney Dkt #:TCD030562CON_CMRN0157-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/13/2010
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13929751
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 16
Reel/Frame:024773/0110   Pages: 10
Recorded: 08/02/2010
Attorney Dkt #:TCD-031510 (CMRN:0156)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2010
2
Exec Dt:
07/28/2010
3
Exec Dt:
07/28/2010
4
Exec Dt:
07/29/2010
5
Exec Dt:
07/28/2010
6
Exec Dt:
07/28/2010
7
Exec Dt:
07/28/2010
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12846712
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212
Assignment: 17
Reel/Frame:032513/0825   Pages: 8
Recorded: 03/25/2014
Attorney Dkt #:4524-140348
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2014
2
Exec Dt:
02/28/2014
3
Exec Dt:
03/05/2014
4
Exec Dt:
03/03/2014
5
Exec Dt:
02/28/2014
6
Exec Dt:
02/28/2014
Assignee
1
5710 MELLON ROAD
EXPORT, PENNSYLVANIA 15632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14190828
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

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