Patent Assignment
Reel/Frame 003804/0959
Change of Name Effective 6/13/80
Recorded: 1980-10-08
Pages: 2
Assignor
WYLAIN, INC.
Executed: 1980-08-05
Assignee
Covered Property
(1)
Liquid Level Responsive Proximity Switch
Patent:
4,278,858 →
Application:
05/724,247 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
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.
Jan 30, 1989
From: MARLEY WYLAIN COMPANY, THE
To: GENERAL SIGNAL CORPORATION, A CORP. OF NEW YORK
Reel/Frame 005014/0225 →
Assignment of Assignor's Interest
Jan 26, 1998
From: GENERAL SIGNAL CORPORATION, A CORP. OF NY
To: PENTAIR PUMP GROUP, INC., A CORP. OF MN
Reel/Frame 008920/0110 →