IP Library Assignment 004359/0641
Patent Assignment
Reel/Frame 004359/0641

Assignment of Assignors Interest.

Recorded: 1985-02-08 Pages: 4
Assignor
Assignee
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD, A CORP OF NY, ARDSLEY, NEW YORK, 10502
Covered Properties (33)
2-(Oxo, or Thio)-3-Substituted 1,3-Benzothiazolyl-4-Cyano-7-Sub- Stituted Amino-Benzopyrans
Patent: 4,550,171 →
Application: 05/949,939 →
Vat Dye and Sulfur Dye Compositions
Patent: 4,519,805 →
Application: 06/335,428 →
Azetidinone-4-Disulfides as Intermediates for Thia-Aza Compounds with a Beta-Lactam Ring
Patent: 4,518,533 →
Application: 06/423,350 →
Thia-Aza Compounds with a Beta-Lactam Ring
Patent: 4,515,717 →
Application: 06/423,351 →
Monocyclic Intermediates for Thia-Aza Compounds with a Beta-Lactam Ring
Patent: 4,524,028 →
Application: 06/423,359 →
Benzofuran-2(3H)-Ones Used as Anti-Inflammatory Agents
Patent: 4,514,415 →
Application: 06/435,594 →
Process for the Mass Coloration of Polymers
Patent: 4,524,168 →
Application: 06/439,684 →
Triaza Compounds
Patent: 4,515,620 →
Application: 06/454,950 →
Solid Formulations of Metal Complex Dyes
Patent: 4,525,170 →
Application: 06/496,036 →
Chromogenic Naphtholactams
Patent: 4,525,588 →
Application: 06/502,039 →
2-(3-Pyridyl)-1,3,4-Oxadiazoles and Use Thereof in Pest Control
Patent: 4,518,601 →
Application: 06/502,859 →
Azolylmandelic Acid Derivatives and Use Thereof for Controlling Microorganisms
Patent: 4,517,194 →
Application: 06/503,966 →
Benzoylparabanic Acids
Patent: 4,515,798 →
Application: 06/507,257 →
Thermoplastic Polyester Moulding Composition Containing Flame Retardant and Magnesium Sulfate
Patent: 4,521,560 →
Application: 06/509,502 →
Process for Producing Sulfonylureas
Patent: 4,518,776 →
Application: 06/511,830 →
Process for the Ht Dyeing of Polyester Materials with Ethylene Oxide Propylene Oxide Block Polymer
Patent: 4,518,392 →
Application: 06/512,093 →
Process for Dyeing Differential-Dyeing Polyamide Fibres
Patent: 4,514,187 →
Application: 06/513,596 →
Process for Aftertreating Dyed Fibrous Material Made of or Containing Cellulose
Patent: 4,515,596 →
Application: 06/514,071 →
Allyl or Methalallyl-Bicyclo[2.2.]Hept-5-Enc-2,3-Dicarboxylis Acid Imides and Bisimides
Patent: 4,515,962 →
Application: 06/517,096 →
Photopolymerizable Compositions Containing Diaryliodosyl Salts
Patent: 4,518,676 →
Application: 06/530,800 →
Process for Dyeing Paper
Patent: 4,515,599 →
Application: 06/530,916 →
N-(Cyclopropyl-Triazinyl-N'-(Arylsulfonyl) Ureas Having Herbicidal Activity
Patent: 4,515,626 →
Application: 06/535,527 →
Fungicidal 2-(Azolylmethyl-1,Yl-2-(Cyano,Alkoxycarbonyl, Alkylthiocarbonyl and Aminocarbonyl-2-Phosphorus Acid Esters
Patent: 4,528,284 →
Application: 06/539,217 →
Process for Producing Sulfonylureas Having a Herbicidal Action
Patent: 4,521,597 →
Application: 06/542,312 →
Metallically Conducting (2-Fluoro-5,6,11,12-Tetraseleno- Tetracene)2-Bromide
Patent: 4,522,754 →
Application: 06/548,048 →
Magnesium Complexes of Oligomeric Phosphonic Acid Esters, a Process for Their Preparation and Their Use as Stabilisers in Alkaline, Peroxide-Containing Bleach Liquors
Patent: 4,515,597 →
Application: 06/557,012 →
Process for the Preparation of Stable Aqueous Solutions of Water-Soluble Reactive Dyes by Membrane Separation
Patent: 4,523,924 →
Application: 06/560,654 →
Curable Epoxy Resin Mixtures
Patent: 4,518,748 →
Application: 06/568,684 →
Use of 1:2 Cobalt Complex Dyes for Dyeing Leather or Furs
Patent: 4,519,802 →
Application: 06/577,325 →
Solid Disperse Dye Formulations Containing Non-Ionic Dispersants for Transfer Printing Inks
Patent: 4,523,923 →
Application: 06/580,908 →
Solid Stabilizer Composition
Patent: 4,518,732 →
Application: 06/611,914 →
Use of Triazine Derivatives for Protecting Maize and Sorghum Plants
Patent: 4,523,947 →
Application: 06/615,021 →
Novel Benzophenones
Patent: 4,523,030 →
Application: 06/618,152 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 14, 1993
From: CIBA-GEIGY CORPORATION
To: DU PONT DE NEMOURS (DEUTSCHLAND)
Reel/Frame 006726/0644 →
Assignment of Assignor's Interest Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008454/0096 →