Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7542958 | Methods for determining the similarity of content and structuring unstructured content from heterogeneous sources | David S. Warren, Terrance L. Swift, Tatyana Vidrevich, Iv Ramakrishnan, Alex Beggs +4 more | 2009-06-02 |
| 5400447 | Folding bed assembly for use within an article of furniture | — | 1995-03-28 |
| 4905328 | Sofa-bed assembly | — | 1990-03-06 |
| 4682375 | Sofa-bed assembly | — | 1987-07-28 |
| 4597115 | Low seating level sofa-bed mechanism | Louis Pokorny | 1986-07-01 |