IP Library › Assignment 004481/0109
Patent Assignment
Reel/Frame 004481/0109

Re-Record of Instrument Recorded July 13, 1984, Reel 4289 Frame 253 to Correct Pat. No. 4,276,146 Erroneously Recited as 4,276,114, and to Correct Name of Assignee in a Previously Recorded Assignment. (Acknowledgement of Error Attached)

Recorded: 1985-11-19 Pages: 2
Assignor
Assignee
Covered Properties (17)
Generation of Halogens by Electrolysis of Hydrogen Halides in a Cell Having Catalytic Electrodes Bonded to a Solid Polymer Electrolyte
Patent: 4,210,501 →
Application: 05/922,287 →
Production of Halogens in an Electrolysis Cell with Catalytic Electrodes Bonded to an Ion Transporting Membrane and an Oxygen Depolarized Cathode
Patent: 4,191,618 →
Application: 05/922,289 →
Production of Halogens by Electrolysis of Alkali Metal Halides in an Electrodes Bonded to the Surface of a Solid Polymer Electrolyte Membrane
Patent: 4,224,121 →
Application: 05/922,316 →
Current Collecting/Flow Distributing, Separator Plate for Chloride Electrolysis Cells Utilizing Ion Transporting Barrier Membranes
Patent: 4,247,376 →
Application: 06/000,491 →
A Cell Having Catalytic Electrodes Bonded to a Membrane Separator
Patent: 4,276,146 →
Application: 06/101,117 →
Anode for Reducing Oxygen Generation in the Electrolysis of Hydrogen Chloride
Patent: 4,311,568 →
Application: 06/136,603 →
High Temperature and Low Feed Acid Concentration Operation of Hcl Electrolyzer Having Unitary Membrane Electrode Structure
Patent: 4,294,671 →
Application: 06/149,619 →
Production of Halogens by Electrolysis of Alkali Metal Halides in an Electrolysis Cell Having Catalytic Electrodes Bonded to the Surface of a Solid Polymer Electrolyte Membrane
Patent: 4,772,364 →
Application: 06/153,368 →
Apparatus for Reduction of Shunt Current in Bipolar Electrochemical Cell Assemblies
Patent: 4,371,433 →
Application: 06/195,920 →
Thermally Stabilized Reduced Platinum Oxide Electrocatalyst
Patent: 4,457,823 →
Application: 06/225,940 →
Anode Catalysts for Electrolysis of Brine
Patent: 4,360,416 →
Application: 06/258,126 →
Halogen Evolution with Improved Anode Catalyst
Patent: 4,333,805 →
Application: 06/258,127 →
Multi-Layer Electrode Membrane-Assembly and Electrolysis Process Using Same
Patent: 4,749,452 →
Application: 06/336,112 →
Multi Layer Ion Exchanging Membrane with Protected Interior Hydroxyl Ion Rejection Layer
Patent: 4,402,806 →
Application: 06/354,854 →
Multi Layer Ion Exchanging Membrane with Protected Interior Hydroxyl Ion Rejection Layer
Patent: 4,455,210 →
Application: 06/439,013 →
Multi-Layer Structure for Electrode Membrane-Assembly and Electrolysis Process Using Same
Patent: 4,832,805 →
Application: 06/442,211 →
Production of Halogens by Electrolysis of Alkali Metal Halides in an Electrolysis Cell Having Catalytic Electrodes Bonded to the Surface of a Solid Polymer Electrolyte Membrane
Patent: 4,569,735 →
Application: 06/564,999 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Oct 14, 1980
From: BALKO EDWARD N.; MOULTHROP LAWRENCE C.
To: GENERAL ELECTRIC COMPANY
Reel/Frame 003823/0279 →
Assignment of Assignors Interest. Jan 19, 1981
From: COKER, THOMAS G.; LA CONTI, ANTHONY B.; DEMPSEY, RUSSELL M.
To: GENERAL ELECTRIC COMPANY, A CORP. OF NY.
Reel/Frame 003925/0644 →
Assignment of Assignors Interest. Dec 30, 1981
From: LA CONTI, ANTHONY B.; COKER, THOMAS G.
To: GENERAL ELECTRIC COMPANY, A CORP.
Reel/Frame 003972/0317 →
Assignment of Assignors Interest. Mar 4, 1982
From: COKER, THOMAS G.; LACONTI, ANTHONY B.; BALKO, EDWARD N.
To: GENERAL ELECTRIC COMPANY, A CORP. OF N.Y.
Reel/Frame 003991/0108 →
Assignment of Assignors Interest. Nov 16, 1982
From: LACONTI, ANTHONY B.; COKER, THOMAS G.
To: GENERAL ELECTRIC COMPANY
Reel/Frame 004069/0861 →
Assignment of Assignors Interest. Jul 13, 1984
From: GENERAL ELECTRIC COMPANY
To: ORONZIO DENORA IMPIANTI ELLETROCHIMICI, S.P.A.
Reel/Frame 004289/0253 →
Merger Effective on 03/19/1991DE Jun 27, 1991
From: ORONZIO DE NORA TECHNOLOGIES, INC.
To: ELGARD CORPORATION A CORP. OF DE
Reel/Frame 005805/0861 →
Assignment of Assignors Interest. Jun 27, 1991
From: ELGARD COROPORATION A CORP. OF DE
To: DE NORA PERMELEC S.P.A., A CORP. OF ITALY
Reel/Frame 005805/0857 →
Assignment of Assignor's Interest Oct 24, 1997
From: AMETEK, INC.
To: AMETEK AEROSPACE PRODUCTS, INC.
Reel/Frame 008766/0028 →
Change of Name Jun 24, 1998
From: AMETEK AEROSPACE PRODUCTS, INC.
To: AMETEK, INC.
Reel/Frame 009289/0151 →