Patent Assignment
Reel/Frame 004985/0304
Assignment of Assignors Interest.
Recorded: 1988-10-17
Pages: 3
Assignor
ERICKSON TOOL COMPANY
Executed: 1988-10-10
Assignee
KENNAMETAL INC.
P.O. BOX 231, LATROBE, PENNSYLVANIA, 15650
Covered Properties
(11)
Anti-Vandalism Nut Assembly
Patent:
4,272,209 →
Application:
05/880,216 →
Tool Presetting Fixture
Patent:
4,290,206 →
Application:
06/082,771 →
Tool Presetting Device
Patent:
4,240,207 →
Application:
06/089,609 →
Spring Actuated Chuck
Patent:
4,298,208 →
Application:
06/117,348 →
Device for Setting End Working Tools of Multiple Spindle Automatic Bar Machines
Patent:
4,322,990 →
Application:
06/128,909 →
Tap Holder
Patent:
4,364,694 →
Application:
06/192,737 →
Adjustable Insert Cartridge
Patent:
4,396,319 →
Application:
06/218,474 →
Quick-Connect Mechanism
Patent:
4,597,699 →
Application:
06/644,640 →
Mandrel Assembly
Patent:
4,571,129 →
Application:
06/670,947 →
Machine Adjustable Boring Bar Assembly and Method
Patent:
4,742,738 →
Application:
06/738,462 →
Locking Tool Holder
Patent:
4,710,077 →
Application:
06/762,255 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 1, 1980
From: MILES WILBUR N.
To: ERICKSON TOOL COMPANY
Reel/Frame 003820/0492 →
Assignment of Assignors Interest.
Dec 22, 1980
From: MILES WILBUR N.
To: ERICKSON TOOL COMPANY
Reel/Frame 003862/0304 →
Assignment of Assignors Interest.
Aug 27, 1984
From: RAMUNAS, VALDAS S.
To: ERICKSON TOOL COMPANY A CORP. OF OH
Reel/Frame 004307/0313 →
Assignment of Assignors Interest.
Nov 13, 1984
From: STRAND, KEVIN O.
To: ERICKSON TOOL COMPANY A CORP OF OHIO
Reel/Frame 004337/0291 →
Assignment of Assignors Interest.
May 28, 1985
From: STRAND, KEVIN O.
To: ERICKSON TOOL COMPANY
Reel/Frame 004411/0400 →
Assignment of Assignors Interest.
Aug 5, 1985
From: RAMUNAS, VALDAS S.
To: ERICKSON TOOL COMPANY, A CORP. OF OH.
Reel/Frame 004438/0804 →
Assignment of Assignor's Interest
Oct 24, 2000
From: KENNAMETAL INC.
To: KENNAMETAL PC INC.
Reel/Frame 011052/0001 →