Patent Assignment
Reel/Frame 008920/0110
Assignment of Assignor's Interest
Recorded: 1998-01-26
Pages: 5
Assignor
GENERAL SIGNAL CORPORATION, A CORP. OF NY
Executed: 1997-08-22
Assignee
PENTAIR PUMP GROUP, INC., A CORP. OF MN
WATER'S EDGE PLAZA, 1500 COUNTY ROAD B2 WEST, ROSEVILLE, MINNESOTA, 55113
Covered Properties
(8)
Liquid Level Responsive Proximity Switch
Patent:
4,278,858 →
Application:
05/724,247 →
Horizontal Variable Speed Turbine Pump
Patent:
292,978 →
Application:
06/768,584 →
Sewage Pump with Self-Adjusting Cutters
Patent:
5,044,566 →
Application:
07/457,456 →
Regenerative Turbine Having Predetermined Clearance Relationship Between Channel Ring and Impeller
Patent:
5,215,429 →
Application:
07/819,022 →
Sewage Pump with Improved Inlet Construction
Patent:
5,213,469 →
Application:
07/819,027 →
Electrical Power Cord Entry Device
Patent:
5,336,850 →
Application:
07/963,202 →
Regenerative Turbine Pump Having Low Horsepower Requirements Under Variable Flow Continuous Operation
Patent:
5,507,617 →
Application:
08/101,640 →
Sump Pump
Patent:
351,602 →
Application:
29/004,504 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Effective 6/13/80
Oct 8, 1980
From: WYLAIN, INC.
To: MARLEY-WYLAIN COMPANY THE
Reel/Frame 003804/0959 →
Effective July 10, 1981. Certificate of Correction from the Secretary of State of Delaware to Correct the Third Paragraph of Certificate of Merger.
Oct 29, 1981
From: MARLEY-WYLAIN COMPANY THE (INTO); NEW MWY, INC. (CHANGED TO)
To: MARLEY-WYLAIN COMPANY THE
Reel/Frame 003925/0530 →
Assignment of Assignors Interest.
Aug 23, 1985
From: HANSEN, DONALD J.; READ, GARY G.
To: GENERAL SIGNAL CORPORATION, A CORP. OF N.Y.
Reel/Frame 004457/0439 →
Assignment of Assignors Interest.
Jan 30, 1989
From: MARLEY WYLAIN COMPANY, THE
To: GENERAL SIGNAL CORPORATION, A CORP. OF NEW YORK
Reel/Frame 005014/0225 →
Assignment of Assignors Interest.
Dec 27, 1989
From: MITSCH, BRIAN M.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 005207/0587 →
Assignment of Assignors Interest.
Jan 10, 1992
From: MITSCH, BRIAN M.; AUSTEN, RALPH D.; JONES, ROBERT S.
To: GENERAL SIGNAL CORPORATION, A CORP. OF NY
Reel/Frame 005982/0405 →
Assignment of Assignors Interest.
Jan 10, 1992
From: SUN, HONGWEI
To: GENERAL SIGNAL CORPORATION A NEW YORK CORPORATION
Reel/Frame 005982/0632 →
Assignment of Assignor's Interest
Aug 4, 1993
From: SUN, HONGWEI
To: GENERAL SIGNAL CORPORATION A CORPORATION OF NEW YORK
Reel/Frame 006665/0636 →
Assignment of Assignor's Interest
Jun 24, 1997
From: ROSEBRAUGH, MARK; MITSCH, BRIAN M.; JONES, ROBERT; MARTIN, JAY
To: GENERAL SIGNAL CORPORATION
Reel/Frame 008593/0200 →