Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8929392 | Method and apparatus for providing a home area network middleware interface | Robert Fries | 2015-01-06 |
| 8488624 | Method and apparatus for providing an area network middleware interface | Robert Fries | 2013-07-16 |
| 6613815 | Inks comprising linear ABSCS′B′A′or BASCS′A′B′alkylene oxide/siloxane block copolymers | — | 2003-09-02 |
| 6528557 | Inks comprising linear Asbs‘A’ block copolymers of alkylene oxide and siloxane | — | 2003-03-04 |
| 6475271 | Ink jet ink compositions and printing processes | — | 2002-11-05 |
| 6383275 | Ink jet ink compositions and printing processes | — | 2002-05-07 |
| 6383274 | Ink jet ink compositions and printing processes | — | 2002-05-07 |
| 6328393 | Pigment ink jet compositions for high resolution printing | Gary R. Fague, Raymond Wong | 2001-12-11 |
| 6306204 | Ink jet ink compositions and printing processes | — | 2001-10-23 |
| 6143807 | Pigment ink jet ink compositions for high resolution printing | Gary R. Fague, Raymond Wong | 2000-11-07 |
| 6022104 | Method and apparatus for reducing intercolor bleeding in ink jet printing | Michael C. Ferringer | 2000-02-08 |
| 5997623 | Ink jet inks comprising anti-curl agents and printing processes | — | 1999-12-07 |
| 5958121 | Ink compositions and multicolor thermal ink jet printing process for the production of high quality images | — | 1999-09-28 |
| 5851274 | Ink jet ink compositions and processes for high resolution and high speed printing | — | 1998-12-22 |
| 5847210 | Process for producing surfactant composition | Upali P. Weerasooriya, Paul A. Filler | 1998-12-08 |
| 5764263 | Printing process, apparatus, and materials for the reduction of paper curl | — | 1998-06-09 |
| 5750749 | Polyhydroxy-fatty amide surfactant composition and method of preparing same | Upali P. Weerasooriya | 1998-05-12 |
| 5731461 | Surfactant composition and process for producing same | Upali P. Weerasooriya, Paul A. Filler | 1998-03-24 |
| 5693129 | Ink jet ink compositions comprising anti-curl hydroxyamide derivatives and printing processes | — | 1997-12-02 |
| 5657065 | Porous medium for ink delivery systems | — | 1997-08-12 |
| 5627121 | Process for preparing alkoxylation catalysts and alkoxylation process | Upali P. Weerasooriya, Bruce E. Leach, Steve V. Orsak | 1997-05-06 |
| 5570118 | Color ink-jet printing with fast-and-slow-drying inks | Ivan Rezanka, Gary R. Fague, Lesley P. Dudek | 1996-10-29 |
| 5531818 | Ink jet ink compositions and printing processes | W. Conrad Richards | 1996-07-02 |
| 5498753 | Process for preparing isethionate ethoxylates | Upali P. Weerasooriya, Janet L. Watson | 1996-03-12 |
| 5488148 | Process for sulfonating internal olefins | Upali P. Weerasooriya, K. Lee Matheson, Donald Robertson, Janet L. Watson, LeAnn M. Rowe | 1996-01-30 |