| 5849816 |
Method of making high performance superabsorbent material |
Leonard Pearlstein |
1998-12-15 |
| 5736204 |
Compostable packaging for containment of liquids |
— |
1998-04-07 |
| 5549590 |
High performance absorbent particles and methods of preparation |
Leonard Pearlstein |
1996-08-27 |
| 5540962 |
Degradable package for containment of liquids |
— |
1996-07-30 |
| 5539019 |
High performance absorbent particles and methods of preparation |
Leonard Pearlstein |
1996-07-23 |
| 5512333 |
Method of making and using a degradable package for containment of liquids |
— |
1996-04-30 |
| D364040 |
Apertured coverstock for absorbent articles |
— |
1995-11-14 |
| 5458933 |
Compostable packaging for containment of liquids |
— |
1995-10-17 |
| D362120 |
Apertured coverstock for absorbent articles |
Alicia A. Shreders |
1995-09-12 |
| 5409747 |
Disposable container for moist paper towels and a method of making the same |
Leonard Pearlstein |
1995-04-25 |
| 5286538 |
Disposable container for moist paper towels the same |
Leonard Pearlstein |
1994-02-15 |
| 4929498 |
Engineered-pulp wet wiper fabric |
Joseph H. Miller |
1990-05-29 |
| 4902564 |
Highly absorbent nonwoven fabric |
Joseph Israel |
1990-02-20 |
| 4808467 |
High strength hydroentangled nonwoven fabric |
Susan L. K. Martucci, Joseph Israel |
1989-02-28 |
| 4229472 |
Sheet material |
Stanley G. Sova |
1980-10-21 |