Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868856 | Polymer stabilizers for bituminous emulsions | Qiong Zhou | 2018-01-16 |
| 9745480 | Method for producing bituminous coatings with reduced tackiness | Qiong Zhou, Alan Duncan James, Christine Cornelia Gorsuch | 2017-08-29 |
| 9493633 | Performance modifiers for bitumen comprising straight and branched chain fatty amide waxes | John M. Rowland, Stephanie Hogendoorn | 2016-11-15 |
| 7718838 | Olefin production process | William M. Woodard, Warren M. Ewert, Harvey Hensley, Mark E. Lashier, Glyndal D. Cowan +5 more | 2010-05-18 |
| 7157612 | Olefin production process | Warren M. Ewert, William M. Woodard, Harvey Hensley, Mark E. Lashier, Glyndal D. Cowan +5 more | 2007-01-02 |
| 6770608 | High di(alkyl fatty ester) amines and quaternary ammonium compounds derived therefrom | Robert Mendello, Paul Albert Iacobucci, Dale S. Steichen, Phuong-Nga Trinh | 2004-08-03 |
| 6506710 | Viscoelastic surfactants and compositions containing same | Michael Hoey, Douglas M. Lucas, Maurice Dery, Randy E. Dobson, Michael J. Engel +3 more | 2003-01-14 |
| 6462014 | Low foaming/defoaming compositions containing alkoxylated quaternary ammonium compounds | Andress K. Johnson | 2002-10-08 |
| 6323167 | High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions | Robert Mendello, Paul Albert Iacobucci, Dale S. Steichen, Phuong-Nga Trinh, Maurice Dery | 2001-11-27 |
| 6264931 | Hair conditioner and 2 in 1 conditioning shampoo | Paul Albert Iacobucci, Dale S. Steichen, Diana Tang, Phuong-Nga Trinh | 2001-07-24 |
| 6107498 | Process for making carboxylic amides | Bernard Maisonneuve, Dale S. Steichen, Kornelis Overkempe | 2000-08-22 |
| 6037315 | High di(alkyl fatty ester) quaternary ammonium compounds in fabric softening and personal care compositions | Robert Mendello, Paul Albert Iacobucci, Dale S. Steichen, Phuong-Nga Trinh, Maurice Dery | 2000-03-14 |
| 6013115 | Fuel additive compositions for simultaneously reducing intake valve and combustion chamber deposits | Michael D. Kanakia, Dale S. Steichen, James F. Gadberry | 2000-01-11 |
| 6004913 | High di(alkyl fatty ester) quaternary ammonium compound in esteramine from triethanolamine | Paul Albert Iacobucci, Phuong-Nga Trinh | 1999-12-21 |
| 5979555 | Surfactants for hydraulic fractoring compositions | James F. Gadberry, Michael Hoey, Glenda del Carmen Vale, Foad Mozayeni | 1999-11-09 |
| 5964907 | Fuel compositions containing esteramines | Robert F. Farmer, Michael D. Kanakia, James F. Gadberry | 1999-10-12 |
| 5939059 | Hair conditioner and 2 in 1 conditioning shampoo | Paul Albert Iacobucci, Dale S. Steichen, Diana Tang, Phuong-Nga Trinh | 1999-08-17 |
| 5916863 | High di(alkyl fatty ester) quaternary ammonium compound from triethanol amine | Paul Albert Iacobucci, Phuong-Nga Trinh | 1999-06-29 |
| 5378508 | Laser direct writing | Anthony J. Castro, Richard P. Van Duyne, King C. Sheng, Robert J. Bianchini, William J. Parr +1 more | 1995-01-03 |
| 5281743 | Uncatalyzed synthesis of symmetrical dicarbonates | — | 1994-01-25 |
| 5140052 | Hydrolyzed dialkyl dicarbonates as blowing agents for polymers | — | 1992-08-18 |
| 5086083 | Dialkyl dicarbonates as blowing agents for polymers | William J. Parr, Gerald Fesman, Barry A. Jacobs | 1992-02-04 |
| 5030664 | Dialkyl dicarbonates as blowing agents for polymers | William J. Parr, Gerald Fesman, Barry A. Jacobs | 1991-07-09 |
| 4983320 | Dialkyl dicarbonates as blowing agents for polymers | William J. Parr, Gerald Fesman, Barry A. Jacobs | 1991-01-08 |
| 4929748 | Method of preparing dialkyl dicarbonates | — | 1990-05-29 |