Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487620 | On-line control of molecular weight in continuous solid state polymerization processes | Miguel Angel Osornio | 2016-11-08 |
| 7192988 | Process for recycling polyester materials | Brad Smith, Pravin Nayar | 2007-03-20 |
| 6481279 | Absolute inventory control by radial force measurement | Walter Jeffrey Stikeleather, Cynthia Broom | 2002-11-19 |
| 6310233 | Pressure ethoxylation in dense gases to produce hydroxyalkyl ester monomer | Charles J. Maurer, Vicky Smith | 2001-10-30 |
| 6127493 | Pressure polymerization of polyester | Charles J. Maurer, Vicky Smith | 2000-10-03 |
| 6111064 | Pressure polymerization of polyester | Charles J. Maurer, Vicky Smith, Steven J. Buelow, William Tumas, Veronica Contreras +1 more | 2000-08-29 |
| 6007782 | Reactor with a flexurally rigid stirrer element | Hartmut Hey, Hans Lohe, Roland Schmidt | 1999-12-28 |
| 5814282 | High surface intermeshing profile reactor | Hans Lohe, Hartmut Hey, W. Jeffrey Stikeleather | 1998-09-29 |
| 5599507 | Reactor apparatus for preparing a polymeric material | Rainer Schaller, W. Jeffrey Stikeleather, Michael D. Melton, Harmut Hey, Roland Schmidt +2 more | 1997-02-04 |
| 4958042 | Dimerization of acrylonitrile | Jose Lopez-Merono | 1990-09-18 |
| 4848889 | Artcle of adornment | — | 1989-07-18 |
| 4751321 | Production of phosphinites and phosphonites | Jonathan Mann | 1988-06-14 |