Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6435948 | Magnetic finishing apparatus | — | 2002-08-20 |
| 6428388 | Finishing element with finishing aids | — | 2002-08-06 |
| 6390890 | Finishing semiconductor wafers with a fixed abrasive finishing element | — | 2002-05-21 |
| 6346202 | Finishing with partial organic boundary layer | — | 2002-02-12 |
| 6293851 | Fixed abrasive finishing method using lubricants | — | 2001-09-25 |
| 6291349 | Abrasive finishing with partial organic boundary layer | — | 2001-09-18 |
| 6283829 | In situ friction detector method for finishing semiconductor wafers | — | 2001-09-04 |
| 6267644 | Fixed abrasive finishing element having aids finishing method | — | 2001-07-31 |
| 5882519 | Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters | Richard T. Chou, Patrick Stephen Ireland, Hyun Sung Lim, Hyunkook Shin | 1999-03-16 |
| 5817415 | Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters | Richard T. Chou, Patrick Stephen Ireland, Hyun Sung Lim, Hyunkook Shin | 1998-10-06 |
| 5780153 | Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters | Richard T. Chou, Patrick Stephen Ireland, Hyun Sung Lim, Hyunkook Shin | 1998-07-14 |
| 5555674 | Sod mats constructed of stable fibers and degradable matrix material and method for propagation | Judith R. Molnar, William H. Mitchell | 1996-09-17 |
| 5507845 | Plant sod mats | William H. Mitchell | 1996-04-16 |
| 5490351 | Low cost sod mat and method for propagation | Judith R. Molnar | 1996-02-13 |
| 5464455 | Specialty sod mats constructed of nonwoven fabric with apertures | — | 1995-11-07 |
| 5397368 | Specialty sod mats constructed of nonwoven fabric | Judith R. Molnar | 1995-03-14 |
| 5345713 | Low cost, versatile sod mat and method for propagation | Judith R. Molnar | 1994-09-13 |
| 5344470 | Sod mats constructed of stable fibers and a degradable matrix material | Judith R. Molnar, William H. Mitchell | 1994-09-06 |
| 5224290 | Versatile herb, vegetable, flower and groundcover sod mat and method for propagation | Judith R. Molnar | 1993-07-06 |
| 4544458 | Fluorinated ion exchange polymer containing carboxylic groups, process for making same, and film and membrane thereof | Walther G. Grot, Paul R. Resnick | 1985-10-01 |
| 4267364 | Fluorinated ion exchange polymer containing carboxylic groups, process for making same, and film and membrane thereof | Walther G. Grot, Paul R. Resnick | 1981-05-12 |
| 4255240 | Ion-exchange structures of copolymer blends | Edward H. Price, Paul R. Resnick | 1981-03-10 |