IP Library › Assignment 010560/0387
Patent Assignment
Reel/Frame 010560/0387

Assignment of Assignor's Interest

Recorded: 2000-04-21 Pages: 6
Assignor
ARCO CHEMICAL TECHNOLOGY L.P.
Executed: 2000-03-31
Assignee
BAYER ANTWERP N.V.
HAVEN 507, SCHELDELAAN 420, B-2040 ANTWERPEN 4, BELGIUM
Covered Properties (20)
Low Density Microcellular Elastomers Based on Isocyanate-Terminated Prepolymers
Patent: 6,395,798 →
Application: 08/575,976 →
Polyoxyalkylene Monoetherswith Reduced Water Affinity
Patent: 6,821,308 →
Application: 08/832,167 →
Publication: US 2003/0024154
Process of Making an Epoxide Polymer Using Highly Active Double Metal Cyanide Catalysts
Patent: 6,211,330 →
Application: 08/902,784 →
Direct Polyoxyalkylation of Glycerine with Double Metal Cyanide Catalysis
Patent: 6,077,978 →
Application: 08/932,613 →
Polyurethane and Polyurethane/Urea Heat-Cured and Moisture-Cured Elastomers with Improved Physical Properties
Application: 08/985,712 →
Molded and Slab Polyurethane Foam Prepared from Double Metal Cyanide Complex-Catalyzed Polyoxyalkylene Polyols and Polyols Suitable for the Preparation Thereof
Patent: 6,066,683 →
Application: 09/054,555 →
Acid-Treated Double Metal Cyanide Complex Catalysts
Patent: 6,063,897 →
Application: 09/072,852 →
Silylated Double Metal Cyanide Complex Catalysts
Patent: 6,051,680 →
Application: 09/093,553 →
Polyurethane Carpet Backings with Improved Tuft Bind
Patent: 6,171,678 →
Application: 09/114,363 →
Dispersion Polyols for Hypersoft Polyurethane Foam
Patent: 6,063,309 →
Application: 09/114,792 →
Improvements in Urethane Adhesive-Laminated Carpeting
Patent: 6,299,715 →
Application: 09/115,024 →
Low Resilience, Low Frequency Molded Polyurethane Foam
Patent: 6,051,622 →
Application: 09/154,650 →
Process for Making Microcellular Polyurethane Elastomers
Patent: 6,100,310 →
Application: 09/160,968 →
Energy Management Polyurethane Rigid Foams with High Recovery
Patent: 6,127,443 →
Application: 09/187,869 →
Face-Up Coating of Carpet Backs with Polyurethane
Patent: 6,264,775 →
Application: 09/219,166 →
Process for the Preparation of Polyol Polymer Dispersions
Patent: 6,143,802 →
Application: 09/312,046 →
Method for Decreasing the Propensity for Phase-Out of the High Molecular Weight Component of Double Metal Cyanide-Catalyzed High Secondary Hydroxyl Polyoxypropylene Polyols
Patent: 6,083,420 →
Application: 09/356,625 →
Polyurethane and Polyurethane/Urea Heat-Cured and Moisture-Cured Elastomers with Improved Physical Properties
Patent: 6,420,445 →
Application: 09/487,087 →
Viscoelastic polyurethane foams
Patent: 6,391,935 →
Application: 09/495,192 →
Dispersion polyols for hypersoft polyurethane foam
Patent: 6,218,444 →
Application: 09/518,936 →
Related Assignments (16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 14, 1996
From: YOUNES, USAMA E.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 007830/0769 →
Assignment of Assignor's Interest Nov 25, 1997
From: MCDANIEL, KENNETH G.; PERRY, MARK J.; HAYES, JOHN E.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 008824/0146 →
Assignment of Assignor's Interest Mar 5, 1998
From: COMBS, GEORGE; MCDANIEL, KENNETH G.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009021/0966 →
Assignment of Assignor's Interest May 1, 1998
From: BARKSBY, NIGEL; LAWREY, BRUCE D.; CLIFT, SUSAN M.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009176/0416 →
Assignment of Assignor's Interest May 14, 1998
From: LE-KHAC, BI; WANG, WEI; FARAJ, MAHMOUD K.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009213/0258 →
Assignment of Assignor's Interest Jun 5, 1998
From: BEISNER, ROBERT W.; CHAN, CHIU YAN; FARRELL, THOMAS P.; FRICH, DANIEL
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009283/0587 →
Assignment of Assignor's Interest Jun 19, 1998
From: FARAJ, MAHMOND K.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009270/0899 →
Assignment of Assignor's Interest Jul 27, 1998
From: HAGER, STANLEY L.; REESE, JACK R.
To: ARCO CHEMICAL TECHNOLOGY L.P.
Reel/Frame 009346/0482 →
Assignment of Assignor's Interest Jul 27, 1998
From: LONGSDORF, LEAH J.; ROBBINS, JEFFREY L.; HOLESCHOVSKY, ULRICH B.; STEFANOU, HARRY
To: ARCO CHEMICAL TECHNOLOGY L.P.
Reel/Frame 009346/0491 →
Assignment of Assignor's Interest Sep 3, 1998
From: HOLESCHOVSKY, ULRICH B.; GIBALA, DAVID; ROBBINS, JEFFREY L.; DUFFY, ROBERT D.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009429/0149 →
Assignment of Assignor's Interest Nov 2, 1998
From: KINKELAAR, MARK R.; THOMPSON, ANDREW M.; KIRSHER, DANIEL P.
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009568/0874 →
Assignment of Assignor's Interest Dec 30, 1998
From: HO, DAVID J.
To: ARCO CHEMICAL TECHNOLOGY L.P.
Reel/Frame 009671/0564 →
Assignment of Assignor's Interest Dec 30, 1998
From: PERRY, MARK J.; LAMBACH, JAMES L.; CRITCHFIELD, FRANKIE
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 009673/0990 →
Assignment of Assignor's Interest Feb 24, 1999
From: HOLESCHOVSKY, ULRICH B.; ROBBINS, JEFFREY L.; STEFANOU, HARRY; LANGSDORF, LEAH
To: ARCO CHEMICAL TECHNOLOGY L.P.
Reel/Frame 009779/0788 →
Assignment of Assignor's Interest May 18, 2000
From: HAGER, STANLEY L.; JIVIDEN, VERIL C.; TRIOULEYRE, SEBASTIEN P.; JOULAK, FAOUZI
To: ARCO CHEMICAL TECHNOLOGY, L.P.
Reel/Frame 010803/0877 →
Assignment of Assignor's Interest Mar 24, 2016
From: BAYER ANTWERP N.V.
To: COVESTRO N.V.
Reel/Frame 038091/0582 →