IP Library › Assignment 012188/0305
Patent Assignment
Reel/Frame 012188/0305

Assignment of Assignor's Interest

Recorded: 2001-09-24 Pages: 5
Assignor
HOECHST AKTIENGESELLSCHAFT
Executed: 2001-06-07
Assignee
TICONA GMBH
AN DER B43, 65451 KELSTERBACH, GERMANY
Covered Properties (37)
Process for the Preparation of an Aromatic Polyether in the Presence of Finely Divided Condensation Auxiliaries
Patent: 5,194,561 →
Application: 07/563,498 →
Process for the Preparation of an Aromatic Polyether
Patent: 5,081,214 →
Application: 07/564,043 →
Alloys Having One Glass Transition Temperature
Patent: 5,189,104 →
Application: 07/595,294 →
Heteroaromatic Polyether
Patent: 5,300,625 →
Application: 07/819,061 →
Polyether Ketones and Polyether Sulfones Based on Phenylindane, and the Use Thereof for Optical Systems
Patent: 5,373,081 →
Application: 08/021,894 →
Device for and Method of Removing the Residual Power from a Fast-Neutron Nuclear Reactor at Shutdown
Patent: 5,392,324 →
Application: 08/084,313 →
Bulk Polymerization Using Specific Metallocene Catalysts for the Preparation of Cycloolefin Polymers
Patent: 5,371,158 →
Application: 08/087,024 →
Apparatus for Pre-Shaping Plasticated Plastics Material
Patent: 5,378,136 →
Application: 08/094,943 →
Process for Separating Trioxane from an Aqueous Mixture
Patent: 5,523,419 →
Application: 08/144,883 →
Fiber-Reinforced Cycloolefin Copolymer Material, Process for Its Preparation and Shaped Articles from the Material
Patent: 5,428,098 →
Application: 08/187,224 →
Thermoformable, Fiber-Reinforced Composite Material, Process for Its Production and Use
Patent: 5,571,356 →
Application: 08/189,044 →
Process for Preparing Aromatic Hydroxycarboxylic Acids
Patent: 5,532,406 →
Application: 08/245,962 →
Process for Making Glass Fber-Reinforced Cpmposite Material
Patent: 5,741,384 →
Application: 08/249,156 →
Process for the Preparation of 2-Hydroxynaphthalene-6-Carboxylic Acid
Patent: 5,808,142 →
Application: 08/305,406 →
Cycloolefin Copolymers (Cocs) as Substrate Material for Liquid-Crystal Displays
Patent: 5,744,664 →
Application: 08/341,306 →
Process for Releasing Acidic Organic Compounds from Salts Thereof by Carbon Dioxide
Patent: 5,543,564 →
Application: 08/371,153 →
Piezoelectric Gas Sensor
Patent: 6,171,867 →
Application: 08/378,838 →
Recycling a Fiber-Reinforced Thermoplastic
Patent: 5,660,770 →
Application: 08/400,848 →
Process for the Preparation of Aromatic Hydroxy Carboxylic Acids
Patent: 5,643,494 →
Application: 08/456,499 →
Granules of Fiber-Reinforced Thermoplastic
Patent: 5,700,556 →
Application: 08/476,067 →
Cycloolefin Copolymers Having Low Melt Viscosity and Low Optical Attenuation
Patent: 5,637,400 →
Application: 08/492,106 →
Cycloolefin Polymers
Patent: 5,623,039 →
Application: 08/500,658 →
Electrically Conductive Thermoplastic Composite Materials and a Process for Their Preparation
Patent: 5,736,603 →
Application: 08/514,946 →
Natural Circulation Reactor and Use for Producing Linear and Cyclic Acetals
Patent: 5,955,041 →
Application: 08/534,550 →
Polyacetal Moldings with Directly Molded-on Function Elements
Patent: 5,977,266 →
Application: 08/552,427 →
Production of Fiber-Reinforced Composites by Pultrusion with Thermoplastic Powder Pretreatment
Patent: 5,725,710 →
Application: 08/595,447 →
Resistance Heating Element of Thermoplastic Materials
Patent: 5,658,481 →
Application: 08/714,803 →
Cycloolefin Polymers
Application: 08/762,565 →
Electrically Conductive Shaped Articles
Patent: 5,948,518 →
Application: 08/826,318 →
Cycloolefin Copolymers Having High Tear Strength and Low Optical Attenuation
Patent: 6,214,951 →
Application: 08/844,102 →
Process for the Production of Fiber-Reinforced Semi-Finished Articles Made of Thermoplastics of Medium to High Viscosity
Patent: 6,517,654 →
Application: 08/862,682 →
Cycloolefin Polymers
Patent: 5,856,414 →
Application: 08/932,300 →
Production of Composites from Polymer Powder Dispersions
Patent: 5,888,580 →
Application: 08/956,930 →
Mono-Or Multilayer Film
Application: 08/957,187 →
Publication: US 2002/0012781
Method of Controlling the Phosphorus Concentration in Biological Wastewater Purification Plants
Patent: 6,241,888 →
Application: 09/037,334 →
Polyacetal Moldings with Directly Molded-on Function Elements
Patent: 6,111,029 →
Application: 09/298,547 →
Polyacetal moldings with directly molded-on function elements
Patent: 6,225,416 →
Application: 09/538,463 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 7, 1990
From: SCHNELLER, ARNOLD
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 005402/0205 →
Assignment of Assignors Interest. Aug 7, 1990
From: FISCHER, HARTMUT; SCHNELLER, ARNOLD
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 005408/0828 →
Assignment of Assignors Interest. Oct 10, 1990
From: HAUBS, MICHAEL; HERRMANN-SCHONHERR, OTTO; CHERDRON, HARALD
To: HOECHST AKTIENGESELLSCHAFT, A CORP. OF THE FED. REP. OF GERMANY
Reel/Frame 005476/0729 →
Assignment of Assignors Interest. Feb 12, 1992
From: HELMREICH, BRIGITTE; BURGER, KLAUS; MAIER, GERHARD; HECHT, REINHOLD
To: HOECHST AKTIENGESELLSCHAFT A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
Reel/Frame 006042/0747 →
Assignment of Assignors Interest. Feb 24, 1993
From: YANG, DAZHONG; MAIER, GERHARD; NUYKEN, OSKAR; BREKNER, MICHAEL-JOACHIM
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006454/0578 →
Assignment of Assignor's Interest Aug 23, 1993
From: MAUGET, CHRISTIAN; GIRAUD, BENOIT
To: FRAMATOME
Reel/Frame 006695/0570 →
Assignment of Assignor's Interest Sep 20, 1993
From: HENNING, JURGEN; KLEIN, NORBERT; HUCKE, HEINRICH
To: HOECHST AKTIENGESELLSCHAFT, ZENTRALE PATENTABTEILUNG
Reel/Frame 006719/0842 →
Assignment of Assignor's Interest Oct 28, 1993
From: ARNOLD, DIETER
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006764/0138 →
Assignment of Assignor's Interest Jan 27, 1994
From: BREKNER, MICHAEL-JOACHIM; LAND, HORST-TORE; OSAN, FRANK
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006855/0748 →
Assignment of Assignor's Interest Jan 31, 1994
From: GAGNON, CHRISTIAN; BARNES, CLARENCE
To: CORDON BLEU INTERNATIONAL
Reel/Frame 006864/0755 →
Assignment of Assignor's Interest Jan 31, 1994
From: SKALETZ, DETLEF; CZYBORRA, LUDGER; HECKEL, HORST; MEHMKE, KARIN
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 006866/0792 →
Assignment of Assignor's Interest May 19, 1994
From: RITTNER, SIEGBERT; RUFFER, HANS-MARTIN; SCHMID, JORG; WISSER, THOMAS
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007006/0371 →
Assignment of Assignor's Interest May 25, 1994
From: PFEIFFER, BERNHARD; SKALETZ, DETLEF; TEXIER, ANNE; HECKEL, HORST
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007014/0836 →
Assignment of Assignor's Interest Jan 11, 1995
From: KULPE, JURGEN; STRUTZ, HEINZ; RUFFER, HANS-MARTIN; RITTNER, SEIGBERT
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007311/0879 →
Assignment of Assignor's Interest Jan 26, 1995
From: FEUCHT, GERNOT; SCHLEICHER, ANDREAS; FRANK, GEORG
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007330/0274 →
Assignment of Assignor's Interest Mar 8, 1995
From: WERNICKE, MICHAEL; SKALETZ, DETLEF
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007382/0708 →
Assignment of Assignor's Interest Jul 11, 1995
From: HATKE, WILFRIED; OSAN, FRANK
To: HOECHST AKTIENGESELLSCHAFT; MITSUI PETROCHEMICAL INDUSTRIES LTD.
Reel/Frame 007565/0005 →
Assignment of Assignor's Interest Aug 10, 1995
From: BREKNER, MICHAEL-JOACHIM; DECKERS, HELLMUTH; OSAN, FRANK
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007667/0361 →
Assignment of Assignor's Interest Aug 14, 1995
From: PFEIFFER, BERNHARD; HEYDWEILLER, JOACHIM; RISCH, JOSEFA
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007619/0912 →
Assignment of Assignor's Interest Sep 27, 1995
From: ARNOLD, DIETER; HIERHOLZER, BERNHARD; WLOCH, HUBERT; MUCK, KARL-FRIEDRICH
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007695/0651 →
Assignment of Assignor's Interest Feb 12, 1996
From: REIL, FRANK; REUTER, FRANK; HAACK, ULRICH; REUSCHEL, GERHARD
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 007820/0799 →
Assignment of Assignor's Interest Nov 1, 2005
From: TICONA GMBH
To: DEGUSSA AG
Reel/Frame 016700/0986 →
Assignment of Assignor's Interest Feb 7, 2006
From: TICONA GMBH
To: DEGUSSA AG
Reel/Frame 017125/0552 →
Change of Entity Feb 22, 2010
From: DEGUSSA AG
To: DEGUSSA GMBH
Reel/Frame 023998/0937 →
Change Address Feb 22, 2010
From: EVONIK DEGUSSA GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 023985/0296 →