Patent Assignment
Reel/Frame 004996/0660
Assignment of Assignors Interest.
Recorded: 1988-11-21
Pages: 7
Assignors
MC ALLISTER, TOM A.
Executed: 1987-04-23
MC ALLISTER, JOHN S.
Executed: 1987-04-23
BONNAR, WILLIAM R.
Executed: 1987-04-23
Covered Properties
(2)
Recovery Chamber for Spray-Type Vacuum Cleaning Apparatus
Patent:
4,821,367 →
Application:
07/187,316 →
Fluid Control Valve
Patent:
4,821,364 →
Application:
07/187,371 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 29, 1988
From: BOYLE-MIDWAY CANADA LTD/LTEE
To: AMERICAN HOME PRODUCTS CORPORATION, A CORP. OF DE
Reel/Frame 004985/0242 →
Assignment of Assignors Interest.
Dec 29, 1988
From: BOYLE-MIDWAY CANADA LTD/LTEE
To: AMERICAN HOME PRODUCTS CORPORATION, 685 THIRD AVENUE, NEW YORK, NEW YORK, A CORP. OF DE
Reel/Frame 004990/0493 →
Assignment of Assignors Interest.
Aug 6, 1990
From: AMERICAN HOME PRODUCTS CORPORATION, A CORP OF DE
To: RECKITT & COLMAN (OVERSEAS) LIMITED
Reel/Frame 005403/0333 →
Assignment of Assignors Interest.
Aug 6, 1990
From: BOYLE-MIDWAY HOUSEHOLD PRODUCTS, INC., A CORP OFF DE
To: RECKITT & COLMAN SUBSIDIARY CORPORATION
Reel/Frame 005403/0343 →