IP Library › Assignment 005240/0434
Patent Assignment
Reel/Frame 005240/0434

Merger Effective Date: 1/5/89, Delaware

Recorded: 1989-06-26 Pages: 6
Assignor
Assignee
Covered Properties (21)
Piston Type Pump
Patent: 3,744,936 →
Application: 04/716,271 →
Pump with Coaxial Inlet and Outlet Valve Arrangement
Patent: 4,032,263 →
Application: 05/616,553 →
Roller Pump with Radial Members
Patent: 4,284,392 →
Application: 05/756,051 →
Dual Pump Operation of Coin-Operated Washing System
Patent: 4,153,393 →
Application: 05/787,746 →
Bypass and Unloader Valve
Patent: 4,171,708 →
Application: 05/790,706 →
High Pressure Multi-Cylinder Pump
Patent: 4,184,817 →
Application: 05/856,341 →
Locking Collar for Power Take-Off Mounted Shafts
Patent: 4,185,938 →
Application: 05/961,993 →
High Pressure Multi-Cylinder Pump
Patent: 4,242,063 →
Application: 06/048,021 →
Dual Piston Pump with Pressure Seal Lubrication Feature
Patent: 4,242,062 →
Application: 06/064,129 →
Triplex Piston Pump
Patent: 264,086 →
Application: 06/106,449 →
Piston Pump
Patent: 263,843 →
Application: 06/106,450 →
High Pressure Unloader Valve
Patent: 4,292,990 →
Application: 06/119,364 →
Pumps with Floating Wrist Pins
Patent: 4,381,179 →
Application: 06/272,989 →
Pump with Ring Retained Floating Wrist Pins and Connecting Rods
Patent: 4,498,372 →
Application: 06/564,727 →
Belt Tensioning Apparatus for Belt/Pulley Drive System
Patent: 4,568,318 →
Application: 06/709,336 →
Fluid Pump Incorporating Pulsation Dampener Surrounding Its Shaft
Patent: 4,721,444 →
Application: 06/938,969 →
Surge Suppressor
Patent: 4,712,584 →
Application: 06/939,010 →
Surge Suppressor
Patent: 4,732,175 →
Application: 07/069,194 →
Chemical Injector System for Piston Pumps
Patent: 4,824,342 →
Application: 07/156,325 →
Variable Stroke Positive Displacement Pump
Patent: 4,830,589 →
Application: 07/241,461 →
Apparatus and Method for Controlling the Introduction of Chemical Foamant into Water Stream in Fire-Fighting Equipment
Patent: 5,174,383 →
Application: 07/241,462 →
Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jun 12, 1981
From: PAREJA, RAMON
To: LEAR SIEGLER, INC.
Reel/Frame 003895/0636 →
Assignment of Assignors Interest. Dec 23, 1983
From: PAREJA, RAMON
To: LEAR SIEGLER, INC.
Reel/Frame 004212/0743 →
Assignment of Assignors Interest. Dec 8, 1986
From: PAREJA, RAMON
To: LEAR SIEGLER, INC., A CORP. OF MINNESOTA
Reel/Frame 004641/0264 →
Assignment of Assignors Interest. Dec 8, 1986
From: PAREJA, RAMON
To: LEAR SIEGLER, INC.
Reel/Frame 004651/0967 →
Assignment of Assignors Interest. Dec 14, 1987
From: LEAR SIEGLER, INC., A DE. CORP.
To: HYPRO CORP., 375 - 5TH AVENUE N.W., ST. PAUL, MINNESOTA 55112, A CORP. OF DE.
Reel/Frame 004802/0283 →
Assignment of Assignors Interest. Feb 1, 1988
From: LEAR SIEGLER, INC.,
To: HYPRO CORP.
Reel/Frame 004827/0182 →
Assignment of Assignors Interest. Feb 16, 1988
From: BUCK, MICHAEL D.
To: HYPRO-CORP., A CORP. OF DE
Reel/Frame 004857/0516 →
Assignment of Assignors Interest. Sep 8, 1988
From: HAUGEN, ROGER A.; O'DOUGHERTY, MICHAEL D.
To: HYPRO CORP., 375- 5TH AVENUE N.W., ST. PAUL, MN., 55112, A CORP OF DE.
Reel/Frame 004934/0519 →
Assignment of Assignors Interest. Sep 8, 1988
From: PAREJA, RAMON
To: HYPRO CORP., A CORP. OF DE.
Reel/Frame 004942/0845 →
Security Interest Jan 9, 1989
From: HYPRO CORP.; HYPRO HOLDING CORPORATION
To: FIRST BANK NATIONAL ASSOCIATION
Reel/Frame 005007/0532 →
Security Interest Jan 9, 1989
From: HYPRO CORP.; HYPRO HOLDING CORPORATION
To: FIRST BANK NATIONAL ASSOCIATION
Reel/Frame 005007/0645 →
Assignment of Assignors Interest. Jan 11, 1989
From: HYPRO CORP.
To: FIRST BANK NATIONAL ASSOCIATION
Reel/Frame 005000/0280 →
Security Interest Oct 4, 1990
From: FIRST BANK NATIONAL ASSOCIATION
To: GENERAL ELECTRIC CAPITAL CORPORATION
Reel/Frame 005489/0297 →
Articles of Organization - Conversion May 7, 2009
From: HYPRO CORPORATION
To: HYPRO, LLC
Reel/Frame 022645/0776 →
Assignment of Assignor's Interest May 8, 2009
From: HYPRO, LLC
To: STA-RITE INDUSTRIES, LLC
Reel/Frame 022645/0979 →