IP Library › Assignment 008454/0052
Patent Assignment
Reel/Frame 008454/0052

Assignment of Assignor's Interest

Recorded: 1997-03-17 Pages: 5
Assignor
CIBA-GEIGY CORPORATION
Executed: 1996-12-27
Assignee
CIBA SPECIALTY CHEMICALS CORPORATION
540 WHITE PLAINS ROAD, P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Properties (99)
Benzofuranone or Indolinone Compounds Useful as Stabilizers for Organic Materials
Patent: 4,611,016 →
Application: 06/335,066 →
Substituted Phenol Chain Terminator for Polyvinyl Chloride Polymerization
Patent: 4,619,978 →
Application: 06/418,518 →
Halogen Substituted Amidoglyclic Acids
Patent: 4,667,057 →
Application: 06/425,594 →
Cyanogenation of Bengopyrones and Naphthopyones
Patent: 4,634,779 →
Application: 06/430,413 →
Novel Dyes, Their Production and Their Use
Patent: 4,609,738 →
Application: 06/430,415 →
3(5-Tetrazolyl) 1,4-Diaminoanthraquinone
Patent: 4,598,155 →
Application: 06/441,829 →
Process for the Preparation of Amino-Fluoro-S-Triazine Dyes by Reaction of Cyanuric Fluorid with an Amino Dye and an Amide in One Operation
Patent: 4,614,818 →
Application: 06/458,800 →
Ketone with Morpholino and S-Phenyl Groups as Photoinitiator in Pigmented Coating
Patent: 4,582,862 →
Application: 06/468,531 →
Phosphoric Acid Compounds as Co-Stabilisers for Me(Ii)-Carboxylates and/or Me(Ii)-Phenolates in Pvc
Patent: 4,639,482 →
Application: 06/477,183 →
Process for the Preparation of 1-Diorganocarbamoyl- Polyalkylpiperidines
Patent: 4,590,268 →
Application: 06/490,288 →
Preparation of Pyrrolo (3,4-C)Pyrroles
Patent: 4,579,949 →
Application: 06/493,533 →
Process for Sizing Paper with Anionic Hydrophobic Sizing Agents and Cationic Retention Aids
Patent: 4,627,889 →
Application: 06/497,307 →
1:2-Metal Complex Dyes Containing One Atom of Chromium or Cobalt and Two Azo Dyes Each Formed by Coupling Two Diazo Compounds to Resorcinol
Patent: 4,582,896 →
Application: 06/503,949 →
Preparation of 1,4-Diketopyrrolo-(3,4-C)Pyrroles
Patent: 4,613,669 →
Application: 06/512,074 →
Monoazo Dyes Containing a 4-Substituted -2-Azo-1,1'-Diphenylosulfone Components
Patent: 4,602,084 →
Application: 06/512,089 →
Cationic Benzothiazole Disazo Compounds
Patent: 4,581,445 →
Application: 06/533,531 →
Reactive Dyes, Process for Their Preparation and Use Thereof: Bis- Vinyl or Substituted Ethyl Sulphonyl Azo Reactive Dyes for Textiles
Patent: 4,585,460 →
Application: 06/537,661 →
Bisquinazolines Useful in Color Former Systems
Patent: 4,625,027 →
Application: 06/542,226 →
Novel Xanthones and Thioxanthones
Patent: 4,585,876 →
Application: 06/551,768 →
Phosphonous Acid Monoester-Monoamides
Patent: 4,579,682 →
Application: 06/558,214 →
Basic Water-Soluble Bis-(B-Azo-Alph-Naphtholamino)-Triazine Compounds
Patent: 4,654,384 →
Application: 06/570,254 →
Fluorinated Titanocenes and Photopolymerisable Composition Containing
Patent: 4,590,287 →
Application: 06/576,518 →
Substituted Piperazinone Light Stabilizers
Patent: 4,650,870 →
Application: 06/588,462 →
Chromogenic 3,3-Bisindolyl-4-Azaphthalides
Patent: 4,587,343 →
Application: 06/605,948 →
Azo Dyes
Patent: 4,582,897 →
Application: 06/605,989 →
Process for the Preparation of Beta-(Benzothiazolylthio)-and Beta- (Benzimidazolythio)-Carboxylic Acids
Patent: 4,612,378 →
Application: 06/610,145 →
Distyrylbiphenyls
Patent: 4,602,087 →
Application: 06/611,819 →
Fibre Composite Materials Impregnated with a Curable Epoxide Resin Matrix
Patent: 4,608,300 →
Application: 06/619,751 →
N-Substituted 1,4-Diketopyrrolo-(3,4-C)-Pyrroles
Patent: 4,585,878 →
Application: 06/621,649 →
Polyolefin Compositions Stabilized Against Degradation Using Hydroxylamine Derivatives
Patent: 4,590,231 →
Application: 06/633,549 →
4-Heterocyclylvinyl-4-'Styryl-Biphenyls
Patent: 4,666,627 →
Application: 06/635,099 →
Process for the Preparation of Prepregs, and the Reinforced Composite Materials Which Can Be Obtained Therewith
Patent: 4,666,954 →
Application: 06/642,909 →
Reactive Mono-Azo Dyes and the Preparation and Use Thereof
Patent: 4,578,457 →
Application: 06/645,878 →
Process for the Preparation of Concentrated Stable Liquid Dye 11 Utilizing an Alkanol/Water Solvent in a Desalting Procedure
Patent: 4,617,381 →
Application: 06/649,342 →
Process for the Preparation of Concentrated Stable Dye Solutions of Ci Direct Yellow 11 Utilizing an Extended Surface Silica Filter Aid During a Desalting Procedure
Patent: 4,617,380 →
Application: 06/649,343 →
Thioxanthonecarboxylic Acids, Esters Thioesters and Amides with Reactive Functional Groups and Polymers Prepared Therefrom and Having Thioxanthone Radicals as Side Chains
Patent: 4,594,400 →
Application: 06/652,683 →
Fluoroalkyl-Carbamyl Group Containing Acrylates and Methacrylates
Patent: 4,584,143 →
Application: 06/655,835 →
Cationic Compounds
Patent: 4,652,645 →
Application: 06/669,411 →
Dyestuff Quinophthalone Derivatives
Patent: 4,588,811 →
Application: 06/672,869 →
Water-Soluble or Water-Dispersible Graft Polymers, Their Preparation and Their Use
Patent: 4,612,352 →
Application: 06/673,212 →
Compositions Containing Alpha-Cyanocinnamate Ultraviolet-Absorbing Stabilizers Substituted by an Aliphatic Hydroxyl Group
Patent: 4,618,638 →
Application: 06/674,216 →
Long-Shelflife Print Containing Reactive Dye and Alkali Acetate Paste and Their Use
Patent: 4,588,411 →
Application: 06/679,010 →
Process for the Preparation of Sterically Hindered Hydroxyphenylcarboxylic Acid Esters
Patent: 4,594,444 →
Application: 06/680,681 →
Process for the Preparation of a Hydroxyphenylcarboxylate
Patent: 4,618,700 →
Application: 06/680,687 →
Ionically Modified Cellulose Material, Its Preparation and Its Use
Patent: 4,577,013 →
Application: 06/680,690 →
Masked Curing Catalyst for Acid-Curable Compositions
Patent: 4,636,575 →
Application: 06/682,451 →
Perfluoroalkyl Substituted Polymers
Patent: 4,619,974 →
Application: 06/682,485 →
Chrome Azo and/or Azomeiw:Ne Dyes Containing a Benzthiazolyphenyl or Stilbenyl Radical
Patent: 4,650,859 →
Application: 06/688,087 →
Dioxasilepin and Dioxasilocin Stabilizers
Patent: 4,582,870 →
Application: 06/689,277 →
Chromogenic Dihydrofuropyridinones
Patent: 4,587,539 →
Application: 06/690,075 →
Process for Spray-Drying Readily Water-Soluble Dyes and Fluorescent Brighteners
Patent: 4,594,075 →
Application: 06/693,392 →
Liquid 2-(2-Hydroxy-3-Higher Branched Alkyl-5-Methyl-Phenyl)-2H- Benzotriazole Mixtures, Stabilized Compositions and Processes for Preparing Liquid Mixtures
Patent: 4,587,346 →
Application: 06/693,483 →
Perfluoroalkyl-Alkyl-Thio, Sulfinyl or Sulfonyl-Alkylene Glycidyl Ether
Patent: 4,577,036 →
Application: 06/696,552 →
Crosslinked Polymers Obtainable by Cationic Polymerization and Formed from Unsaturated Bicyclic Imides
Patent: 4,587,317 →
Application: 06/696,630 →
Thermally Transferable Layers of Radiation Sensitive Epoxy Resins Used to Prepare Protective Coatings and Relief Images
Patent: 4,624,912 →
Application: 06/698,952 →
Certain [(2,2,6,6,-Tetramethyl-4 Piperidyl) Amino]- 1,3,2- Dioxaphosphorinanes Useful as Stabilizers for Protecting Resins
Patent: 4,661,594 →
Application: 06/702,994 →
Process for the Production of Images After Electrodeposition of Positive Photoresist on Electrically Conductive Surface
Patent: 4,632,900 →
Application: 06/708,998 →
Homo- and Co- (Addition) Polymers of Di-Perfluoroalkyl Carbamyl Group Containing (Meth) Acrylate Monomers
Patent: 4,612,356 →
Application: 06/710,638 →
Process for the Preparation of Granular Dye Formulations from Polyethylene Glycol Melt
Patent: 4,604,100 →
Application: 06/710,785 →
Process for Producing Stilbene-4,4' -Dialdehyde
Patent: 4,579,975 →
Application: 06/712,453 →
Polyhydroxylamines
Patent: 4,649,221 →
Application: 06/714,649 →
Bis 1:2 Chromium Complexes of Disazo and Azo or Azomethine Dyes
Patent: 4,652,631 →
Application: 06/717,734 →
Glycidyloxy Diketones
Patent: 4,649,181 →
Application: 06/718,575 →
Mixtures of Organo-Tin Compounds
Patent: 4,611,012 →
Application: 06/724,487 →
Corrosion-Inhibiting Coating Compositions
Patent: 4,612,049 →
Application: 06/727,046 →
Oligoesters Containing Polyalkylpiperidine Groups
Patent: 4,609,698 →
Application: 06/728,011 →
Process for the Preparation of Granular Dye Formulations
Patent: 4,624,678 →
Application: 06/728,356 →
Bis(Substituted Thioalkyl)Hydroxylamines and Stabilized Polyolefin Compositions
Patent: 4,612,393 →
Application: 06/728,364 →
Powder Coating Compositions for the Preparation of Matt Coatings
Patent: 4,614,674 →
Application: 06/730,121 →
Process for the Preparation of Aromatic Hydroxy Compounds
Patent: 4,657,707 →
Application: 06/736,911 →
Water-Soluble Azaphthalocyanines and Their Use as Photoactivators in Bleaching
Patent: 4,657,554 →
Application: 06/736,913 →
Process for Photochemical Stabilization of Polyamide and Polyurethane Fiber Materials with Metal Complex Compounds
Patent: 4,655,785 →
Application: 06/736,927 →
Heat-Sensitive Recording Material
Patent: 4,611,072 →
Application: 06/741,330 →
2,3-Dimethylmaleimido-Alkyl Haloacetates
Patent: 4,656,292 →
Application: 06/745,748 →
Mothproofing and Beetleproofing Composition: 5-(Pyridyl-Oxy- or Thio- Thenylcarbamoyl)-Barbituric Acid
Patent: 4,602,912 →
Application: 06/748,282 →
Solutions of Anionic Dyes with Alkylene Glycol Mono-Alkyl Ethers
Patent: 4,648,884 →
Application: 06/755,887 →
Benzoate-Stabilized Rigid Polyvinyl Chloride Compositions
Patent: 4,619,957 →
Application: 06/764,282 →
Heat-Curable Mixture Containing Substituted Bicyclo(2.2.1)Hept-5- Ene-2,3-Dicarboximide and Polymaleimide , and the Use Thereof
Patent: 4,666,997 →
Application: 06/773,724 →
Process for Printing Cellulosic Fibres with Reactive Dye and C3-18 Aliphatic Carboxylate Salt Fixing Agent
Patent: 4,647,285 →
Application: 06/778,110 →
Photopolymerizable Composition and Process with Liquid Mixture of Photoinitiators and Ethyleneically Unsaturated Compound
Patent: 4,609,612 →
Application: 06/784,429 →
Benzoquinophtholone Quaternary Ammonium Salt Derivatives
Patent: 4,656,268 →
Application: 06/788,811 →
Process for the Preparation of Pyrrolo(3,4-C)Pyrroles, and Novel Pyrrolo(3,4-C)Pyrroles
Patent: 4,659,775 →
Application: 06/793,866 →
Process for Photochemical Stabilisation of Non-Dyed and Dyed Polyamide Fibre Material and Mixtures Thereof
Patent: 4,655,783 →
Application: 06/797,098 →
Phosphonous Acid Monoester-Monoamides
Patent: 4,652,648 →
Application: 06/797,556 →
Process for Preparing Nitroxyls of Sterically Hindered Amines
Patent: 4,665,185 →
Application: 06/800,010 →
Novel Process for Preparation of Benzopriazoles Using Aryoiols and Qwinones
Patent: 4,642,350 →
Application: 06/810,544 →
Electrophotographic Recording Material Containing Selected Dithioketopyrrolopyrroles
Patent: 4,632,893 →
Application: 06/815,327 →
Substituted 4-Hydroxybenzylthio Aldehyde and Ketone Stabilizers
Patent: 4,618,440 →
Application: 06/815,772 →
Anionically Modified Polysaccharides Chromatography Agents
Patent: 4,664,806 →
Application: 06/820,496 →
Esterification of Rosin Acid with Calcium Hydroxybenzyl Phosphonate Catalyst
Patent: 4,659,514 →
Application: 06/822,437 →
Compositions Pigmented with N-Substituted 1,4-Diketopyrrolo-(3,4-C)- Pyrroles
Patent: 4,666,455 →
Application: 06/823,694 →
Novel Imidazolides and Their Use as Curing Agents for Polyepoxide Compounds
Patent: 4,628,105 →
Application: 06/823,695 →
Process for the Preparation of High Yield Pigments
Patent: 4,632,704 →
Application: 06/825,292 →
Solid Solution of Amine and Polymerized Phenol as Epoxy Resin Cure Accelerator
Patent: 4,659,779 →
Application: 06/847,371 →
Compositions Stabilized with Substituted Aminoxy-Propanoates
Patent: 4,666,962 →
Application: 06/848,105 →
Process for the Continuous Trichromatic Dyeing of Synthetic Polyamide Materials: Including a Blue Anthraquinone Reactive Dye
Patent: 4,652,269 →
Application: 06/857,681 →
Compositions Stabilized with Substituted Aminoxy Silanes
Patent: 4,663,373 →
Application: 06/858,158 →
Substituted Aminoxy Succinate Stabilizer for Polymers
Patent: 4,666,963 →
Application: 06/877,912 →
Tris (Substituted Hydroxyphenylthio) Trithioorthoester Stabilizers for Polymers
Patent: 4,659,762 →
Application: 06/889,044 →
Related Assignments (7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jun 12, 1985
From: CIBA-GEIGY AG
To: CIBA-GEIGY CORPORATION, A CORP OF NEW YORK
Reel/Frame 004414/0253 →
Assignment of Assignors Interest. Dec 9, 1985
From: CIBA-GEIGY AG
To: CIBA-GEIGY CORPORATION, A CORP OF NEW YORK
Reel/Frame 004486/0026 →
Assignment of Assignors Interest. Feb 20, 1986
From: CIBA-GEIGY AG, A COMPANY OF SWITZERLAND
To: CIBA-GEIGY CORPORATION, A CORP. OF NEW YORK
Reel/Frame 004513/0346 →
Assignment of Assignors Interest. Apr 10, 1986
From: CIBA-GEIGY AG
To: CIBA-GEIGY CORORATION
Reel/Frame 004552/0513 →
Assignment of Assignors Interest. Jun 9, 1986
From: CIBA-GEIGY AG SWISS COMPANY
To: CIBA-GEIGY CORPORATION
Reel/Frame 004585/0242 →
Assignment of Assignors Interest. Aug 11, 1986
From: CIBA-GEIGY AG, A SWISS COMPANY
To: CIBA-GEIGY CORPORATION, A CORP OF NY.
Reel/Frame 004590/0154 →
Assignment of Assignor's Interest Oct 26, 1998
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: WITCO VINYL ADDITIVES GMBH
Reel/Frame 009833/0189 →