IP Library › Assignment 010226/0040
Patent Assignment
Reel/Frame 010226/0040

Assignment of Assignor's Interest

Recorded: 1999-09-13 Pages: 8
Assignor
FLOWSERVE CORPORATION
Executed: 1999-04-23
Assignee
FLOWSERVE INTERNATIONAL, INC.
222 W. LAS COLINAS BOULEVARD, SUITE 1500, IRVING, TEXAS, 75039
Covered Properties (28)
Mechanical Seal with Improved Face Ring Mounting
Patent: 4,261,581 →
Application: 06/140,388 →
Tapered Seal Seat Between Stationary Insert and Gland
Patent: 4,364,571 →
Application: 06/195,461 →
Mechanical Seal Assembly with Coolant Circulation Structure
Patent: 4,560,173 →
Application: 06/684,874 →
Labyrinth Bearing Protector Seal
Patent: 4,743,034 →
Application: 07/032,108 →
Mechanical Seal Assembly with Coolant Circulation Tube
Patent: 4,721,311 →
Application: 07/048,502 →
Magnetic Seal Assembly
Patent: 4,795,168 →
Application: 07/161,413 →
Bellows Seal with Vibration Damper
Patent: 4,890,851 →
Application: 07/300,475 →
Bearing Protector with Slinger Ring
Patent: 4,890,941 →
Application: 07/338,969 →
Non-Contacting Face Seal
Patent: 5,370,403 →
Application: 07/991,315 →
Double Gas Barrier Seal
Patent: 5,498,007 →
Application: 08/189,794 →
Non-Contacting Seal with Centering Spring Mounted in Dovetailed Grooved
Patent: 5,533,739 →
Application: 08/202,689 →
Fluid Film Seal
Patent: 5,388,843 →
Application: 08/225,349 →
Face Ring Retainer Arrangement for Mechanical Seal
Patent: 5,551,708 →
Application: 08/268,235 →
Shaft Alignment Device
Patent: 5,479,718 →
Application: 08/277,329 →
Mechanical Seal with Spring Drive
Patent: 5,558,342 →
Application: 08/286,665 →
Secondary Seal for Non-Contacting Face Seal Assembly
Patent: 5,560,622 →
Application: 08/348,444 →
Face Seal with Angled Grooves and Shallow Annular Groove
Patent: 5,556,111 →
Application: 08/445,428 →
Face Seal with Angled Grooves
Patent: 5,531,458 →
Application: 08/480,932 →
Pump Box with Replaceable Erosion Protector
Patent: 5,630,699 →
Application: 08/521,637 →
Mechanical Seal with Controller for Regulating Face Contact Pressure
Patent: 5,762,342 →
Application: 08/642,344 →
Grease Seal
Patent: 5,803,463 →
Application: 08/704,964 →
Face Seal with Angled Grooves and Shallow Annular Groove
Patent: 5,702,110 →
Application: 08/709,250 →
Mechanical Seal for Water Pump of Heavy Duty Vehicle
Patent: 5,797,602 →
Application: 08/728,998 →
Hybrid Floating Brush Seal
Patent: 5,997,004 →
Application: 08/735,328 →
Spiral Groove Face Seal
Patent: 5,722,665 →
Application: 08/791,413 →
Double Gas Seal
Patent: 5,941,531 →
Application: 08/810,295 →
Double Gas Seal with Bellows Supported by Backing and Support Rings
Patent: 5,924,697 →
Application: 08/943,617 →
Gas Seal for Pumps
Patent: 6,182,971 →
Application: 09/208,297 →
Related Assignments (24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 9, 1980
From: HERSHEY LOWELL E.
To: DURAMETALLIC CORPORATION
Reel/Frame 003821/0766 →
Assignment of Assignors Interest. Feb 27, 1985
From: ADAMS, WILLIAM V.; AVARD, DUANE A.
To: DURAMETALLIC CORPORATION 2104 FACTORY STREET, KALAMAZOO, MI 49001 A CORP OF MI
Reel/Frame 004440/0745 →
Assignment of Assignors Interest. Jan 19, 1989
From: AVARD, LOUIS H.; MASON, HARRY L.
To: DURAMETALLIC CORPORATION
Reel/Frame 005022/0925 →
Assignment of Assignors Interest. Apr 14, 1989
From: CALAFELL, DAG O. II; KAKABAKER, KENNETH G.
To: DURAMETALLIC CORPORATION, A CORP. OF MI
Reel/Frame 005064/0283 →
Assignment of Assignor's Interest Feb 1, 1994
From: KULKARNI, SUNIL B.; DINGMAN, RANDY R.
To: DURAMETALLIC CORPORATION
Reel/Frame 006857/0720 →
Assignment of Assignor's Interest Aug 5, 1994
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007106/0755 →
Assignment of Assignor's Interest Aug 22, 1994
From: VESEY, JOHN R.; MASON, HARRY L.
To: DURAMETALLIC CORPORATION
Reel/Frame 007109/0442 →
Assignment of Assignor's Interest Sep 2, 1994
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007122/0450 →
Assignment of Assignor's Interest Sep 19, 1994
From: COOK, THOMAS E. JR.
To: DURAMETALLIC CORPORATION
Reel/Frame 007132/0854 →
Assignment of Assignor's Interest Nov 3, 1994
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007189/0204 →
Assignment of Assignor's Interest Dec 2, 1994
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007263/0943 →
Assignment of Assignor's Interest May 19, 1995
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007507/0204 →
Assignment of Assignor's Interest Oct 13, 1995
From: KIRBY, MICHAEL PATRICK; RUJAKARUNA, SARATH; MELLADO, JORGE
To: DURAMETALLIC CORPORATION
Reel/Frame 007698/0841 →
Assignment of Assignor's Interest Jan 16, 1996
From: SEDY, JOSEF
To: DURAMETALLIC CORPORATION
Reel/Frame 007771/0162 →
Assignment of Assignor's Interest May 3, 1996
From: KAKABAKER, KENNETH G.; ANGST, COREY
To: DURAMETALLIC CORPORATION
Reel/Frame 007994/0888 →
Assignment of Assignor's Interest Oct 10, 1996
From: LESS, STEVEN C.
To: PAC-SEAL INC. INTERNATIONAL
Reel/Frame 008260/0036 →
Assignment of Assignor's Interest Dec 5, 1996
From: BROOKS, CLIVE A.; KAKABAKER, KENNETH G.
To: DURAMETALLIC CORPORATION
Reel/Frame 008318/0625 →
Assignment of Assignor's Interest Aug 31, 1998
From: BRAUN, MINEL J.; CHOY, FRED K.
To: DURAMETALLIC CORPORATION
Reel/Frame 009435/0043 →
Assignment of Assignor's Interest Aug 30, 1999
From: PAC-SEAL INC. INTERNATIONAL
To: DURAMETALLIC CORPORATION
Reel/Frame 010197/0427 →
Assignment of Assignor's Interest Sep 3, 1999
From: DURAMETALLIC CORPORATION
To: FLOWSERVE CORPORATION
Reel/Frame 010206/0385 →
Assignment of Assignor's Interest Sep 23, 1999
From: FLOWSERVE INTERNATIONAL, INC.
To: FLOWSERVE HOLDINGS, INC.
Reel/Frame 010255/0029 →
Assignment of Assignor's Interest Oct 5, 1999
From: FLOWSERVE HOLDINGS, INC.
To: FLOWSERVE MANAGEMENT COMPANY
Reel/Frame 010288/0432 →
Security Agreement Sep 12, 2000
From: FLOWSERVE MANAGEMENT COMPANY
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011035/0494 →
Grant of Patent Security Interest Oct 10, 2005
From: FLOWSERVE MANAGEMENT COMPANY
To: BANK OF AMERICA, N.A. AS COLLATERAL AGENT
Reel/Frame 016630/0001 →