IP Library › Assignment 004508/0626
Patent Assignment
Reel/Frame 004508/0626

Assignment of Assignors Interest.

Recorded: 1986-01-16 Pages: 27
Assignor
UPJOHN COMPANY, THE,
Executed: 1985-11-13
Assignee
DOW CHEMICAL COMPANY, THE
2030 DOW CENTER, ABBOTT ROAD, MIDLAND, MICHIGAN, 48640
Covered Properties (135)
Method and Apparatus for Producing Isotropic Foamed Stock
Patent: 3,606,903 →
Application: 04/701,596 →
Cellular Isocyanurate Containing Polymers
Patent: 3,745,133 →
Application: 04/702,785 →
Method and Apparatus for Digital Measurment and Control of a Material Blending Operation
Patent: 3,590,227 →
Application: 04/733,712 →
Copolymides of Benzophenone Tetracarboxylic Acid Dianhydride and Moxtu Re of Diisocyanates
Patent: 3,708,458 →
Application: 05/124,958 →
1-Aminophospholene-1-Oxides
Patent: 3,743,676 →
Application: 05/178,813 →
Separation of 2,4' and 4,4' Methylene Bis(Phenyl Isocyanate) from Poly Methylene Polyphenyl Polyisocyanates
Patent: 3,892,634 →
Application: 05/334,048 →
Process for Hydrogenation of Di(4-Aminophenyl) Methane with a Rhodium Catalyst
Patent: 3,856,862 →
Application: 05/373,094 →
Metering or Injection Element
Patent: 3,924,651 →
Application: 05/514,593 →
A,W-Diarylpolyene Photosensitizers for Sulfonylazide Polymers
Patent: 3,947,337 →
Application: 05/535,706 →
Agitator Insert for Reactive Liquid Polymer Mixer
Patent: 3,924,837 →
Application: 05/535,962 →
Process
Patent: 4,207,265 →
Application: 05/563,464 →
Method of Molding Articles of Polymeric Foam Substantially Free from F Lashing
Patent: 4,017,572 →
Application: 05/568,256 →
Polyimide Fiber Having a Serrated Surface and a Process of Producing S Ame
Patent: 3,985,934 →
Application: 05/575,658 →
Polyamide-Imides
Patent: 4,017,459 →
Application: 05/614,838 →
Method and Apparatus for Calibrating a Reaction Injection Molding Machine
Patent: 4,069,948 →
Application: 05/656,137 →
Frothing Method and an Apparatus for Carrying Out the Method
Patent: 4,115,299 →
Application: 05/663,865 →
Copolyamide from Arylene Diamine and Mixture of Alkylene Dicarboxylic Acids
Patent: 4,065,441 →
Application: 05/664,763 →
Polyamide from Arylene Diamine, Isophthalic Acid and Alkylene Dicarbox Ylic Acid
Patent: 4,072,665 →
Application: 05/664,764 →
Polyurethane Elastomers Based on Alcohol-Modified Diisocyanate
Patent: 4,080,314 →
Application: 05/666,086 →
Process for Molding a Substantially Isotropic Isocyanate-Based Polymer Foam Bun
Patent: 4,104,346 →
Application: 05/709,777 →
Method of Making a Foam Plastic Cushion Having a Peripheral Frame and an Exterior Cover
Patent: 4,116,736 →
Application: 05/728,648 →
High Pressure Mixing Head
Patent: 4,115,066 →
Application: 05/742,906 →
Mixing Head
Patent: 4,092,118 →
Application: 05/743,531 →
Universal Coupling for Reaction Injection Molding Machine
Patent: 4,108,606 →
Application: 05/753,463 →
Stem Adjustment Seal for Reaction Injection Molding Machine
Patent: 4,099,919 →
Application: 05/753,464 →
Mixing Head for a Reaction Injection Moldng Machine
Patent: 4,082,512 →
Application: 05/753,465 →
Multi-Station Reaction Injection Molding Apparatus and Method
Patent: 4,150,074 →
Application: 05/755,048 →
Process of Making a Cured Resole Foam and Product Produced Therefrom
Patent: 4,075,139 →
Application: 05/770,286 →
Novel Compositions
Patent: 4,143,014 →
Application: 05/849,859 →
A Process for the Autoxidation of Cyclohexylbenzene to Form Cyclohexyl Benzene Hydroperoxide
Patent: 4,282,383 →
Application: 05/861,757 →
Novel Compositions
Patent: 4,129,715 →
Application: 05/869,705 →
Novel Process and Product
Patent: 4,164,510 →
Application: 05/879,788 →
Compositions
Patent: 4,152,348 →
Application: 05/880,284 →
Novel Compositions
Patent: 4,152,349 →
Application: 05/880,286 →
Novel Product
Patent: 4,126,741 →
Application: 05/905,654 →
Novel Process and Product
Patent: 4,216,322 →
Application: 05/956,109 →
Novel Process and Product
Patent: 4,217,436 →
Application: 05/968,251 →
Multi-Station Reaction Injection Molding Apparatus and Method
Patent: 4,218,203 →
Application: 06/007,252 →
Novel Process
Patent: 4,228,053 →
Application: 06/007,588 →
Method and Apparatus for Detecting and Measuring a Gas
Patent: 4,299,593 →
Application: 06/031,990 →
Novel Process and Product
Patent: 4,200,763 →
Application: 06/038,257 →
Process for Preparing Diaminodiphenyl-Alkanes
Patent: 4,351,957 →
Application: 06/053,378 →
Novel Product
Patent: 4,225,686 →
Application: 06/058,798 →
Process
Patent: 4,223,111 →
Application: 06/069,763 →
Process
Patent: 4,226,958 →
Application: 06/069,764 →
Method and Apparatus for Smoothing Foamed Plastic Core Panelboard Surface
Patent: 4,267,134 →
Application: 06/077,984 →
Novel Product
Patent: 4,237,238 →
Application: 06/081,325 →
Modified Carbodiimide- Containing Polyisocyanates and Glassy Polyurethanes Therefrom
Patent: 4,260,718 →
Application: 06/104,796 →
Process for Preparing Methylene Dianilines
Patent: 4,294,987 →
Application: 06/108,522 →
Process and Apparatus for the Continuous Molding of Polymer Foam Bunstock Having a Substantially Rectangular Cross- Section.
Patent: 4,267,135 →
Application: 06/113,678 →
Polyol-Fluorocarbon-Aminetriol Blend and Polyisocyanurate Foams Therefore.
Patent: 4,289,858 →
Application: 06/117,436 →
Novel Process and Product
Patent: 4,284,775 →
Application: 06/117,860 →
Novel Process and Product
Patent: 4,246,364 →
Application: 06/122,029 →
Apparatus for Intimately Admixing Two Chemically Reactive Liquid Components
Patent: 4,289,732 →
Application: 06/123,797 →
Process for Polyisocyanurate Foams Suitable for Panels
Patent: 4,256,802 →
Application: 06/127,478 →
Process for Preparing Particle Board and Polyisocyanaye-Phosphorus Compound Release Agent Composition Therefor
Patent: 4,257,995 →
Application: 06/134,315 →
Process for Preparing Particle Board and Polyisocyanate-Phosphorus Compound Release Agent Composition Therefor
Patent: 4,257,996 →
Application: 06/139,872 →
Oriented Cell Polyisocyanurate Foam Laminate
Patent: 4,264,673 →
Application: 06/149,113 →
Particulate-Containing Foamed Plastic
Patent: 4,308,226 →
Application: 06/162,412 →
Flame Retardant Flexible Polyurethane Foam Containing Finely Divided Inorganic Salt Wherein a Mold of Said Salt Contains at Least Five Moles of Water
Patent: 4,315,078 →
Application: 06/171,449 →
Particulate-Containing Foamed Plastic
Patent: 4,307,062 →
Application: 06/175,150 →
Elastomeric Polyurethane -Polyurea Polymer Prepared from an Organic Polyisocyanate a Polyol & an Aromatic Diamine Having at Least One of the Ortho Position to Each Amine Lower Alkyl
Patent: 4,296,212 →
Application: 06/181,720 →
Thermoplastic Polyester Polyurethanes.
Patent: 4,306,052 →
Application: 06/190,724 →
Procsss for the Preparation of a Foam- Cored Laminate Having Metal Facers Andd Rigid Polyisocyanurate Foam Core Prepared in the Presence of a Dipolar Aprotic Organic Solvent
Patent: 4,335,218 →
Application: 06/201,137 →
Novel Process and Product
Patent: 4,339,343 →
Application: 06/204,243 →
Compounds, Compositions and Process
Patent: 4,349,663 →
Application: 06/205,632 →
Novel Process
Patent: 4,328,361 →
Application: 06/225,459 →
A Process for the Preparation of Hydroxyphenyl-Indanols
Patent: 4,334,106 →
Application: 06/231,789 →
1,3-Alkylene-Diazetidine-2,4-Diones
Patent: 4,339,381 →
Application: 06/231,876 →
Thermoplastic Polyurethane Elastomers from Polyoxypropylene Polyoxyethylene Block Copolymers
Patent: 31,671 →
Application: 06/238,569 →
Process and Composition
Patent: 4,352,696 →
Application: 06/248,804 →
Programmable Computer Controlled Reaction Injection Mixing Head System
Patent: 4,399,105 →
Application: 06/249,136 →
Novel Product
Patent: 4,321,333 →
Application: 06/254,920 →
Novel Polyester-Amides
Patent: 4,328,331 →
Application: 06/255,632 →
Polyamide Polyurethane Prepared by Reaction of Polyisocyanate with a 1,1-Diamino Ethylene
Patent: 4,342,841 →
Application: 06/292,871 →
Norel Polyamides from Ketene-Aminals
Patent: 4,338,428 →
Application: 06/292,872 →
Polyurea-Polyurethane from a Mixture of a Polyol, an Aromatic Diamine, and an Isocyanate-Terminated Prepolymer
Patent: 4,374,210 →
Application: 06/303,217 →
Process
Patent: 4,374,791 →
Application: 06/306,199 →
Polyurethane Prepared by Reaction of an Organic Polyisocyanate, a Chain Extender and an Isocyanate-Reactive Material of M.W. 500-20,000 Characterized by the Use of Only 2-25 Percent by Weight of the Latter Material
Patent: 4,376,834 →
Application: 06/311,198 →
Novel Compositions and Process
Patent: 4,382,108 →
Application: 06/332,764 →
Phthalic Anhydride Derivatives
Patent: 4,391,751 →
Application: 06/356,047 →
Novel Polyurethane Product
Patent: 4,379,904 →
Application: 06/371,534 →
Novel Compositions and Process
Patent: 4,385,133 →
Application: 06/385,930 →
Flame Retardant Tertiary Polymer Blend
Patent: 4,381,364 →
Application: 06/387,799 →
Preparation of Polyurethane from Bis(Cyclic Urea) and Polymeric Polyol
Patent: 4,410,689 →
Application: 06/389,090 →
Reaction Injection Molding of Nylon
Patent: 4,430,287 →
Application: 06/400,338 →
Process of Making Particle Board from Pyrophosphate Treated Polyisocyanates
Patent: 31,703 →
Application: 06/404,415 →
Stabilization of Polyesteramides with Urethanes
Patent: 4,415,693 →
Application: 06/406,126 →
Amorphous Copolyamide from Lactam , Dicarboxylic Acid and Bisimidazoline
Patent: 4,423,204 →
Application: 06/414,507 →
Novel Product
Patent: 4,792,623 →
Application: 06/424,347 →
A Melt-Polymerization Process for the Preparation of Thermoplastic Polyamides and Polyester-Amides
Patent: 4,420,602 →
Application: 06/424,418 →
A Continuous, Solvent-Free Process for Preparing Thermoplastic Polyamides and Polyesteramides
Patent: 4,420,603 →
Application: 06/424,419 →
Novel Diisocyanate
Patent: 4,522,762 →
Application: 06/440,565 →
Process for Preparing Particle Board
Patent: 4,428,897 →
Application: 06/452,777 →
3-Alkanoyloxyphthalides
Patent: 4,485,247 →
Application: 06/460,177 →
Process for Polyisocyanates
Patent: 4,465,639 →
Application: 06/461,247 →
Aromatic Copolyamides Containing Ether Linkages
Patent: 4,410,684 →
Application: 06/464,316 →
Apparatus for Coating Particulate Material
Patent: 4,516,524 →
Application: 06/466,940 →
Novel Product
Patent: 4,570,010 →
Application: 06/478,128 →
Novel Compositions and Process
Patent: 4,480,070 →
Application: 06/507,956 →
Polyurethane Process Using Polysiloxane Mold Release Agents
Patent: 4,472,341 →
Application: 06/510,791 →
Novel Polymer Blends
Patent: 4,567,236 →
Application: 06/514,414 →
Novel Compounds, Compositions and Process
Patent: 4,448,816 →
Application: 06/520,352 →
Novel Product and Process Trimerization Oforganic Isocyanates
Patent: 4,540,781 →
Application: 06/522,127 →
Novel Copolyamide-Imides
Patent: 4,467,083 →
Application: 06/538,457 →
Process for the Production of Optionally Branched Polyarylene Sulphide with Piperazinone Solvent
Patent: 4,501,884 →
Application: 06/546,883 →
Novel Polymer Blends
Patent: 4,547,547 →
Application: 06/557,029 →
Amidinium Salts
Patent: 4,567,257 →
Application: 06/571,391 →
Catalyst Compositions for Trimerizing Organic Isocyanates
Patent: 4,536,490 →
Application: 06/587,429 →
Anionic Polmerization of Lactam with Azetidine-2,4-Dione Promoter
Patent: 4,518,765 →
Application: 06/591,310 →
Apparatus for Coating Particulate Material
Patent: 4,542,041 →
Application: 06/593,786 →
Polyamide Block Copolymer from Lactam and Azetidine-2,4-Dione
Patent: 4,550,157 →
Application: 06/608,004 →
Isocyanato Azetidinediones
Patent: 4,576,747 →
Application: 06/608,005 →
Preparation of Carbamates
Patent: 4,550,188 →
Application: 06/625,060 →
Preparation of Carbamates from Organic Carbonates and Aromatic Ureas
Patent: 4,567,287 →
Application: 06/638,800 →
Preparation of 3-Alkanoyloxyphthalides
Patent: 4,562,271 →
Application: 06/652,921 →
Process for Benzophenone Tetracarboxylic Acid Deanhydride
Patent: 4,599,445 →
Application: 06/652,922 →
Azetidinedione Compounds as Crosslinkers for Electrodeposited Coatings
Patent: 4,576,980 →
Application: 06/660,768 →
Process for the Preparation of Polyurea Elastomers
Patent: 4,546,114 →
Application: 06/664,820 →
Autoxidation of Alkyl-Substituted Aromatic Ethers
Patent: 4,526,984 →
Application: 06/665,905 →
Nitro Substituted Diphenyl Ethers
Patent: 4,618,727 →
Application: 06/668,540 →
Novel Product
Patent: 4,536,533 →
Application: 06/680,039 →
Polyamide - Polyurea Polymers by the Rim Process
Patent: 4,552,945 →
Application: 06/683,457 →
Autoxidation of Bis(Ortho Dialkyl-Phenoxy)-Benzophenones
Patent: 4,577,034 →
Application: 06/701,835 →
Blends of Polyesteramides and Polyamides
Patent: 4,579,914 →
Application: 06/712,598 →
Novel Diisocyanate
Patent: 4,565,835 →
Application: 06/715,861 →
Sydnone Based Polyimide
Patent: 4,607,093 →
Application: 06/720,778 →
Polyamide/Polyetherimide Alloys
Patent: 4,612,353 →
Application: 06/725,723 →
Method for Removing Cyclic Phosphorus Contaminants from Organic Substrates
Patent: 4,604,210 →
Application: 06/727,178 →
Novel Polymer Blends
Patent: 4,562,228 →
Application: 06/727,200 →
Isocyanurate Preparation
Patent: 4,632,989 →
Application: 06/737,837 →
Thermally Activable Trimerization Catalyst
Patent: 4,632,785 →
Application: 06/750,634 →
Prepolymer from Azetidine-2,4-Dione and Polyol or Polyamine
Patent: 4,604,450 →
Application: 06/766,221 →
Novel Product and Process
Patent: 4,602,049 →
Application: 06/778,647 →
Polymethylene Polyphenylamine Modified Diamine Chain Extenders in Polyurea Elastomers
Patent: 4,667,009 →
Application: 06/780,115 →
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Apr 5, 1982
From: LAWRENCE BROTHERS, INC.
To: JOHN STERLING CORPORATION, A CORP. OF ILL.
Reel/Frame 003972/0738 →
Assignment of Assignor's Interest Mar 18, 1996
From: DOW CHEMICAL COMPANY,THE
To: GUSMER-ADMIRAL, INC.
Reel/Frame 007846/0359 →
Assignment of Assignor's Interest Mar 18, 1996
From: DOW CHEMICAL COMPANY, THE
To: GUSMER-ADMIRAL, INC.
Reel/Frame 007846/0996 →