Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253128 | Cleaning article with differential pitch tow tufts | Nicola John Policicchio | 2022-02-22 |
| 11186027 | Pressurized plural nested preform assembly and method of manufacture | Scott Edward Smith | 2021-11-30 |
| 10694915 | Sheet with tow fiber and movable strips | Nicola John Policicchio | 2020-06-30 |
| 10617274 | Cleaning pad having correlated cleaning performance | David J. Hoying, Fernando Ray Tollens | 2020-04-14 |
| 10220562 | Pressurized plural nested preform assembly and method of manufacture | Scott Edward Smith | 2019-03-05 |
| 9963230 | Aerial drone cleaning device and method of cleaning a target surface therewith | Michelle Lynn Borman, Glenn Allen Bradbury, Su Yon Chang | 2018-05-08 |
| 8763197 | Cleaning article with non-planar element in place of strips | Nicola John Policicchio | 2014-07-01 |
| 6913859 | Mask for differential curing and process for making same | Michael Douglas Hill, Paul Dennis Trokhan | 2005-07-05 |
| 6743571 | Mask for differential curing and process for making same | Michael Douglas Hill, Paul Dennis Trokhan | 2004-06-01 |
| 6554601 | Process and apparatus for making papermaking belt using fluid pressure differential | Robert Stanley Ampulski, Vladimir Vitenberg | 2003-04-29 |
| 6420100 | Process for making deflection member using three-dimensional mask | Paul Dennis Trokhan | 2002-07-16 |
| 6251331 | Process and apparatus for making papermaking belt using fluid pressure differential | Robert Stanley Ampulski, Vladimir Vitenberg | 2001-06-26 |
| 6110324 | Papermaking belt having reinforcing piles | Paul Dennis Trokhan | 2000-08-29 |
| 5948210 | Cellulosic web, method and apparatus for making the same using papermaking belt having angled cross-sectional structure, and method of making the belt | — | 1999-09-07 |
| 5900122 | Cellulosic web, method and apparatus for making the same using papermaking belt having angled cross-sectional structure, and method of making the belt | — | 1999-05-04 |
| 5654076 | Cellulosic fibrous structures having discrete regions with radially oriented fibers therein | Paul Dennis Trokhan, Dean Van Phan | 1997-08-05 |
| 5534326 | Cellulosic fibrous structures having discrete regions with radially oriented fibers therein, apparatus therefor and process of making | Paul Dennis Trokhan, Dean Van Phan | 1996-07-09 |
| 5527428 | Process of making cellulosic fibrous structures having discrete regions with radially oriented fibers therein | Paul Dennis Trokhan, Dean Van Phan | 1996-06-18 |
| 5503715 | Method and apparatus for making cellulosic fibrous structures by selectively obturated drainage and cellulosic fibrous structures produced thereby | Paul Dennis Trokhan, Dean Van Phan | 1996-04-02 |
| 5245025 | Method and apparatus for making cellulosic fibrous structures by selectively obturated drainage and cellulosic fibrous structures produced thereby | Paul Dennis Trokhan, Dean Van Phan | 1993-09-14 |
| D284333 | Camera case | — | 1986-06-24 |