Patent Assignment
Reel/Frame 011541/0160
Change of Name
Recorded: 2001-02-21
Pages: 14
Assignor
AKTIENGELLSCHAFT, KRAUSS MAFFEI
Executed: 1999-08-16
Assignee
MANNESMANN DEMAG KRAUSS-MAFFEI
KRAUSS-MAFFEI-STRASSE 2, MUNICH, D-809, GERMANY
Covered Properties
(10)
Apparatus for the Punching and Removing of the Sprue in an Injection Molding Tool
Patent:
4,715,806 →
Application:
06/799,337 →
Apparatus for the Production of an Injection Molded Part
Patent:
4,738,613 →
Application:
06/889,249 →
Drive Apparatus for a Screw Injection Molding Unit and a Process for Its Operation
Patent:
4,824,255 →
Application:
07/066,460 →
Process for the Punching and Removing of the Sprue in an Injection Molding Tool
Patent:
4,820,467 →
Application:
07/111,072 →
Process for Production of an Injected Molded Part
Patent:
4,880,587 →
Application:
07/143,183 →
Gas Sealing Valve and Valve Equipped Plastic Processing Installation
Patent:
5,101,858 →
Application:
07/500,301 →
Impingement Mixing Device
Patent:
5,201,580 →
Application:
07/576,107 →
Method of Using a Mold Closing Apparatus for an Injection Molding Machine
Patent:
5,204,047 →
Application:
07/727,351 →
Method of Operating a Gas Sealing Valve and Valve Equipped Plastic Processing Installation
Patent:
5,222,514 →
Application:
07/773,811 →
Mold Closing Apparatus for an Injection Molding Machine
Patent:
5,302,108 →
Application:
08/014,026 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Nov 18, 1985
From: EHRLER, ERNST; EICHLSEDER, MARTIN; THEISS, EDMUND
To: KRAUSS-MAFFEI AG, KRAUSS-MAFFEI-STRASSE 2, 8000 MUENCHEN 50, GERMANY
Reel/Frame 004488/0788 →
Assignment of Assignors Interest.
Jul 25, 1986
From: EICHLSEDER, MARTIN; PREUSS, INGO
To: KRAUSS-MAFFEI A.G.
Reel/Frame 004593/0465 →
Assignment of Assignors Interest.
May 18, 1990
From: KLOTZ, BERND; HERZOG, KURT
To: KRAUSS-MAFFEI AKTIENGESELLSCHAFT, KRAUSS-MAFFEI-STRASSE 2, POSTFACH 500 340, 8000 MUNCHEN 50, FEDERAL REPUBLIC OF GERMANY
Reel/Frame 005322/0110 →
Assignment of Assignor's Interest
Mar 8, 2001
From: MANNESMANN DEMAG KRAUSS-MAFFEI
To: KRAUSS-MAFFEI KUNSTSTOFFECHNIK GMBH
Reel/Frame 011575/0483 →