Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300874 | Chemical mechanical polishing compositions and methods relating thereto | Tirthankar Ghosh | 2007-11-27 |
| 7199179 | Curable aqueous composition and use as heat-resistant nonwoven binder | Guy Clamen, Richard Dobrowolski, Hal C. Morris | 2007-04-03 |
| 6902590 | Chemical mechanical polishing compositions and methods relating thereto | Tirthankar Ghosh | 2005-06-07 |
| 6646082 | Corrosion inhibiting compositions | Tirthankar Ghosh, William M. Hann | 2003-11-11 |
| 6632259 | Chemical mechanical polishing compositions and methods relating thereto | Tirthankar Ghosh | 2003-10-14 |
| 6576422 | Method for identifying products employing gene expression | Lorraine Keller, Subba Reddy Palli | 2003-06-10 |
| 6569976 | Amphiphilic polymer composition | Steven Michael Baxter, Thomas Cleveland Kirk, Curtis Schwartz | 2003-05-27 |
| 6489287 | Detergent formulations comprising at least one water soluble polymer, or salt thereof, bearing a phosphonate group | Francois Gauthier, Yves Duccini, David Witiak, Raymond P. Porter | 2002-12-03 |
| 6395185 | Scale inhibitors | Francois Gauthier, Jan E. Shulman, Andrea C. Keenan, Yves Duccini | 2002-05-28 |
| 6384104 | Method for preparing ultraviolet radiation-absorbing compositions | Ching-Jen Chang, Charles Elwood Jones | 2002-05-07 |
| 6251680 | Detectable polymers and methods for detecting polymers in Aqueous systems | Zhenwen Fu, Lorraine Keller | 2001-06-26 |
| 6218491 | Colorimetric or fluorometric-detectable polymers containing pendant amine groups | Zhenwen Fu, Lorraine Keller | 2001-04-17 |
| 6197522 | Method for identifying and quantifying polymers utilizing immunoassay techniques | Lorraine Keller | 2001-03-06 |
| 6114294 | Copolymeric scale inhibitors for (Poly)phosphate scale control | Francois Gauthier, Jan E. Shulman, Andrea C. Keenan, Yves Duccini | 2000-09-05 |
| 6013836 | Insecticidal N'-substituted-N,N'-disubstitutedhydrazines | Adam C. Hsu, Harold E. Aller, Dat Phat Le, Donald Wesley Hamp, Raymond A. Murphy | 2000-01-11 |
| 6001940 | Process for preparing anhydride polymers | Shailesh Shah | 1999-12-14 |
| 5925716 | Polymers from unsaturated acid monomers containing amine-sulfide moiety | Zhenwen Fu, Lorraine Keller | 1999-07-20 |
| 5866664 | Process for preparing phosphonate-terminated polymers | Thomas F. McCallum, III | 1999-02-02 |
| 5858944 | Polycarboxylates for automatic dishwashing detergents | Andrea C. Keenan, Thomas Cleveland Kirk, Thomas F. McCallum, III, Jan E. Shulman, Richard James Tallent | 1999-01-12 |
| 5770555 | High alkali-containing cleaning concentrates | — | 1998-06-23 |
| 5755972 | Method for metal sulfate scale control in harsh oilfield conditions | William M. Hann, Susan Tabb Robertson | 1998-05-26 |
| 5534182 | Process and laundry formulations for preventing the transfer of dye in laundry processes | Thomas Cleveland Kirk, Curtis Schwartz | 1996-07-09 |
| 5516432 | Method for prevention of scale formation in aqueous systems | Kathleen King, William M. Hann | 1996-05-14 |
| 5451644 | Aqueous process for preparing water soluble polymers of monoethylenically unsaturated dicarboxylic acids | Irwin S. Fiarman, Thomas F. McCallum, III | 1995-09-19 |
| 5430114 | Water-soluble addition polymers of cyclohexene anhydrides | Marianne Creamer, Thomas F. McCallum, III, Graham Swift | 1995-07-04 |