IP Library › Assignment 004966/0160
Patent Assignment
Reel/Frame 004966/0160

Assignment of Assignors Interest.

Recorded: 1988-10-18 Pages: 3
Assignor
Assignee
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD, A NEW YORK CORP., ARDSLEY, NEW YORK, 10502
Covered Properties (29)
Fibre-Reactive,Fluord-Triazine Containing Dyestuffs
Patent: 4,808,706 →
Application: 06/580,032 →
Process for the Preparation of Fluoran Compounds Which Are Substituted by Basic Groups
Patent: 4,806,657 →
Application: 06/860,706 →
Solid, Stable Dosage Forms with an Elastic Film Coating
Patent: 4,798,724 →
Application: 06/874,772 →
Cationic 1,2,3-Thiadiazole-AZ0-Aniline or -Tetrahydroquinoline Compounds
Patent: 4,818,815 →
Application: 06/886,500 →
3,5- Diachl- 2,6- Dialky-4- Aryl-1,4- Dihydropyridines, Thier Use, and Pharmaceutical Compostions Therof
Patent: 4,808,603 →
Application: 06/895,604 →
Process for the Preparation and Conditioning of Organic Pigments
Patent: 4,801,702 →
Application: 06/925,019 →
Pyrazoline Compounds and Method of Whitening
Patent: 4,816,590 →
Application: 06/935,911 →
Alpha-Hydroxy Thioethers
Patent: 4,808,572 →
Application: 06/936,671 →
Process for the Preparation of Brominated Pyrrolo-(3,4-C)- Pyrroles and Mixtures Thereof
Patent: 4,810,802 →
Application: 07/007,836 →
Piperidine Compounds and Their Use as Anti-Oxidative, Light or Thermal Induced Degradation Agents
Patent: 4,803,234 →
Application: 07/008,220 →
Process for the Preparation of Cyclohexanedionecarboxylic Acid Derivatives
Patent: 4,803,268 →
Application: 07/008,445 →
Dicyanobenzanthrone Compounds
Patent: 4,801,406 →
Application: 07/023,593 →
Iron Complexes of Azo Dyes Obtained from Naphthylsulfonic Acid, Resorcinol and Nitroaminophenol
Patent: 4,801,695 →
Application: 07/027,102 →
Benzoylphenylureas
Patent: 4,798,837 →
Application: 07/058,631 →
N-(Substituted Phenyl) Tetrazol-5-Yl Carboxamides and Anti-Allergic Use Thereof
Patent: 4,808,604 →
Application: 07/058,699 →
Disubstituted Piperazines
Patent: 4,804,661 →
Application: 07/059,898 →
Process for Producing Epoxy Resin Having a Low-Fhc-Content from Chlorine-Substituted Crude Epoxy Resin of Ehc-Content and Apparatus for Automatically Controlling Such Process
Patent: 4,810,776 →
Application: 07/070,742 →
Triazinyl Reactive Dyestuffs in Which Group Is Further Substituted with a Beta-Chloroethylsulfonyl- or Vinylsulfonylbutyrylamino Moiety
Patent: 4,801,694 →
Application: 07/073,323 →
Stabilized Organic Material
Patent: 4,810,740 →
Application: 07/073,786 →
Process for the Preparation of Disperse Dyes
Patent: 4,804,767 →
Application: 07/079,053 →
1,2,2,6,6-Pentamethyl-4-Piperidylaminotriazine Derivatives and Their Use as Stabilizers
Patent: 4,816,507 →
Application: 07/085,581 →
Phenolic Corrosion Inhibitors for Coating Materials
Patent: 4,818,777 →
Application: 07/086,338 →
N-Phenyl-Maleimides and Herbicidal and Plant Growth Regulating Methods of Use Thereof
Patent: 4,804,400 →
Application: 07/092,793 →
Pyridine Derivatives and Their Use as Nootropic Agents
Application: 07/095,798 →
Process for Improving the Light-Fastness of Leather Dyeings
Patent: 4,818,246 →
Application: 07/097,269 →
Ureas and Their Use as Herbicides
Patent: 4,802,909 →
Application: 07/107,437 →
Process for Dyeing or Printing Textile Fibre Materials in Stable Shades Using Metal Complex Reactive Dyes with a Red Shift and a Yellow or Green Shift
Patent: 4,828,572 →
Application: 07/107,900 →
So-Called Advanced Epoxide Resins Based on Cyclohex-1-Ylmethylenedi- Phenol Derivatives or Bicyclo(2.2.1)Hept-1-Ylmethylenediphenol Derivatives
Patent: 4,808,740 →
Application: 07/147,389 →
Organic Pigments Coated with Metal Oxides Fixed with Ethyl Cellulose
Patent: 4,808,230 →
Application: 07/202,856 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008447/0985 →
Change of Name Aug 22, 2000
From: CIBA-GEIGY CORPORATION
To: NOVARTIS CORPORATION
Reel/Frame 011089/0648 →
Assignment of Assignor's Interest Apr 2, 2007
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 019140/0871 →