Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686110 | Water soluble complex of an alkyl or olefinic end capped polyalkylene oxide and a water insoluble substance | Robert Shorr, Mike Clark, Alahari Arunakumari | 1997-11-11 |
| 5681567 | Method of preparing polyalkylene oxide carboxylic acids | Anthony J. Martinez | 1997-10-28 |
| 5643575 | Non-antigenic branched polymer conjugates | Anthony J. Martinez | 1997-07-01 |
| 5637749 | Aryl imidate activated polyalkylene oxides | — | 1997-06-10 |
| 5622986 | 2'-and/or 7-substituted taxanes | Durgadas Bolikal | 1997-04-22 |
| 5614549 | High molecular weight polymer-based prodrugs | Annapurna Pendri | 1997-03-25 |
| 5605976 | Method of preparing polyalkylene oxide carboxylic acids | Anthony J. Martinez | 1997-02-25 |
| 5567422 | Azlactone activated polyalkylene oxides conjugated to biologically active nucleophiles | — | 1996-10-22 |
| 5547981 | Taxol-7-carbazates | Annapurna Pendri | 1996-08-20 |
| 5405877 | Cyclic imide thione activated polyalkylene oxides | Anthony J. Martinez | 1995-04-11 |
| 5349001 | Cyclic imide thione activated polyalkylene oxides | Anthony J. Martinez | 1994-09-20 |
| 5321095 | Azlactone activated polyalkylene oxides | — | 1994-06-14 |
| 5298643 | Aryl imidate activated polyalkylene oxides | — | 1994-03-29 |
| 5158766 | Storage stable aqueous soluble germicidal film forming composition | David A. Halsrud | 1992-10-27 |
| 5108740 | Antimicrobial film-forming compositions containing polymers having pendant pyran groups | Isaac S.-Y. Sze, deceased | 1992-04-28 |
| 4971714 | Detersive system with an improved hardness ion complexing agent | Keith D. Lokkesmoe, Daniel J. Donovan | 1990-11-20 |
| 4908381 | Antimicrobial film-forming compositions | Isaac S.-Y. Sze, deceased | 1990-03-13 |
| 4874540 | Graft copolymers of a polyether moiety on a polycarboxylate backbone | Chung-Tsing Liu, James A. McDonell | 1989-10-17 |
| 4783340 | Two-package co-sprayable film-forming sanitizer | James A. McDonell | 1988-11-08 |
| 4345018 | Sulfonyl-cyano alkane silver halide solvents | Alan L. Borror | 1982-08-17 |
| 4302612 | Synthesis of perfluorodialdehydes | David H. Evans | 1981-11-24 |
| 4211559 | Photographic processes and compositions employing thioether containing silver halide solvents | — | 1980-07-08 |
| 4211562 | Photographic compositions with silver halide solvents containing thioether groups | — | 1980-07-08 |