Patent Assignment
Reel/Frame 012665/0947
Nunc Pro Tunc Assignment
Recorded: 2002-02-25
Pages: 6
Assignor
DRESSER INDUSTRIES, INC.
Executed: 2002-01-29
Assignee
DRESSER EQUIPMENT GROUP, INC.
2601 BELTLINE ROAD, CARROLLTON, TEXAS, 75006
Covered Properties
(15)
System to Avoid Icing in the Discharge Piping of a Pressure Relief Valve
Patent:
5,009,246 →
Application:
07/267,416 →
System to Avoid Icing in the Discharge Piping of a Pressure Relief Valve
Patent:
4,966,184 →
Application:
07/400,196 →
Safety Relief Valve
Patent:
5,046,524 →
Application:
07/556,773 →
Multistep Trim Design
Patent:
5,113,908 →
Application:
07/557,129 →
Pressure Relief Valve with Auxiliary Loading Device
Patent:
5,234,023 →
Application:
07/843,853 →
Adjustable Valve Packing Arrangement
Patent:
5,190,264 →
Application:
07/845,306 →
Media Assisted Valves
Patent:
5,339,857 →
Application:
07/972,616 →
Apparatus and Method for Determining the Measurement Accuracy of Electronic Gas Meters
Patent:
5,455,781 →
Application:
08/114,453 →
Pressure Relief Valve
Patent:
5,623,962 →
Application:
08/552,757 →
Fluid Pressure Measuring System for Control Valves
Patent:
5,728,942 →
Application:
08/563,982 →
Fluid Pressure Reduction Device
Patent:
5,819,803 →
Application:
08/602,339 →
Pilot-Operated Safety Relief Valve Assembly
Patent:
5,725,015 →
Application:
08/642,024 →
Low Noise Ball Valve Assembly
Patent:
5,680,889 →
Application:
08/710,688 →
Low Noise Ball Valve Assembly with Downstream Insert
Patent:
5,988,586 →
Application:
08/813,851 →
Low Noise Ball Valve Assembly with Downstream Airfoil Insert
Patent:
5,890,505 →
Application:
08/819,760 →
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 16, 1988
From: GILES, GARY J.
To: DRESSER INDUSTRIES, INC., A CORP. OF DE
Reel/Frame 004980/0323 →
Assignment of Assignors Interest.
Jul 23, 1990
From: STEINKE, JOSEPH H.
To: DRESSER INDUSTRIES, INC., A DE CORP.
Reel/Frame 005629/0635 →
Assignment of Assignors Interest.
Oct 15, 1990
From: CRICHTON, RICHARD H. JR.
To: DRESSER INDUSTRIES, INC., DALLAS, TX A CORP. OF DE
Reel/Frame 005480/0948 →
Assignment of Assignors Interest.
Mar 30, 1992
From: BOGER, HENRY W.
To: DRESSER INDUSTRIES, INC., A DE CORP.
Reel/Frame 006059/0758 →
Assignment of Assignors Interest.
May 18, 1992
From: LAI, YING-SAN
To: DRESSER INDUSTRIES
Reel/Frame 006115/0335 →
Assignment of Assignors Interest.
Nov 6, 1992
From: SCALLAN, DAVID J.; PARKER, GEORGE W.
To: DRESSER INDUSTRIES INC.
Reel/Frame 006297/0120 →
Assignment of Assignor's Interest
Aug 31, 1993
From: REYNAL, THOMAS JEFFERSON; GRABER, CRAIG STEVEN
To: DRESSER INDUSTRIES, INC.
Reel/Frame 006678/0628 →
Assignment of Assignor's Interest
Nov 28, 1995
From: BOGER, HENRY W.
To: DRESSER INDUSTRIES, INC.
Reel/Frame 007780/0842 →
Assignment of Assignor's Interest
Dec 3, 1995
From: DANZY, ROGER DALE; HOLLIDAY, GEORGE RICE
To: DRESSER INDUSTRIES
Reel/Frame 007742/0906 →
Assignment of Assignor's Interest
Feb 16, 1996
From: LEBO, KIM W.; SAMY, SEKHAR
To: DRESSER INDUSTRIES, INC.
Reel/Frame 007899/0864 →
Assignment of Assignor's Interest
Apr 29, 1996
From: THEODOS, MICHAEL ANDREW; DANZY, ROGER DALE
To: DRESSER INDUSTRIES, INC.
Reel/Frame 008016/0735 →
Assignment of Assignor's Interest
Sep 23, 1996
From: BOGER, HENRY WILLIAM
To: DRESSER INDUSTRIES, INC.
Reel/Frame 008173/0067 →
Assignment of Assignor's Interest
Mar 7, 1997
From: BOGER, HENRY WILLIAM
To: DRESSER INDUSTRIES, INC.
Reel/Frame 008567/0579 →
Assignment of Assignor's Interest
Apr 3, 1997
From: BOGER, HENRY WILLIAM
To: DRESSER INDUSTRIES, INC.
Reel/Frame 008456/0587 →
Security Interest
Jul 3, 2001
From: DRESSER, INC.; DRESSER RE, INC.; DEG ACQUISITIONS, LLC; DRESSER INTERNATIONAL, INC.
To: MORGAN STANLEY & CO., INCORPORATED
Reel/Frame 011944/0282 →
Change of Name
Feb 25, 2002
From: DRESSER EQUIPMENT GROUP, INC.
To: DRESSER, INC. ( A DELAWARE CORPORATION)
Reel/Frame 012676/0191 →
Change of Name
May 23, 2002
From: DRESSER EQUIPMENT GROUP, INC.
To: DRESSER, INC.
Reel/Frame 012944/0734 →
Nunc Pro Tunc Assignment
May 23, 2002
From: DRESSER INDUSTRIES, INC.
To: DRESSER EQUIPMENT GROUP, INC.
Reel/Frame 012937/0878 →
Change of Name
Jan 26, 2004
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 014294/0104 →
Security Agreement
Jan 22, 2007
From: DRESSER HOLDINGS, INC.; DRESSER, INC.; DRESSER CHINA, INC.; DRESSER ENTECH, INC.
To: MORGAN STANLEY & CO. INCORPORATED
Reel/Frame 018787/0138 →
Intellectual Property Second Lien Security Agreement
Jun 28, 2007
From: DRESSER INTERMEDIATE HOLDINGS, INC.; CRFRC-D MERGER SUB, INC.; DRESSER, INC.; DRESSER INTERNATIONAL, INC.
To: LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
Reel/Frame 019489/0283 →
Intellectual Property First Lien Security Agreement
Jun 28, 2007
From: DRESSER INTERMEDIATE HOLDINGS, INC.; CRFRC-D MERGER SUB, INC.; DRESSER, INC.; DRESSER INTERNATIONAL, INC.
To: LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
Reel/Frame 019489/0178 →
Release of Security Interest
Jun 28, 2007
From: MORGAN STANLEY & CO. INCORPORATED, AS COLLATERAL AGENT
To: DRESSER, INC.; DEG ACQUISITIONS, LLC; DRESSER RE, INC.; DRESSER INTERNATIONAL, INC.
Reel/Frame 019489/0077 →
Release of Second Lien Security Interest in Intellectual Property Recorded at Reel/Frame 19489/283
Feb 3, 2011
From: BARCLAYS BANK PLC, AS SUCCESSOR IN INTEREST TO LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
To: DRESSER INTERMEDIATE HOLDINGS, INC.; CRFRC-D MERGER SUB, INC.; DRESSER, INC.; DRESSER INTERNATIONAL, INC.
Reel/Frame 025741/0527 →
Release of First Lien Security Interest in Intellectual Property Recorded at Reel/Frame 19489/178
Feb 3, 2011
From: BARCLAYS BANK PLC, AS SUCCESSOR IN INTEREST TO LEHMAN COMMERCIAL PAPER INC., AS COLLATERAL AGENT
To: DRESSER INTERMEDIATE HOLDINGS, INC.; CRFRC-D MERGER SUB, INC.; DRESSER, INC.; DRESSER INTERNATIONAL, INC.
Reel/Frame 025741/0490 →