Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5565184 | Functionalized tripodal ligands for x-ray & radioactive imaging applications | T. Jeffrey Dunn, Dennis A. Moore, Muthunadar P. Periasamy, Rebecca A. Wallace, David H. White +1 more | 1996-10-15 |
| 5405601 | Functionalized tripodal ligands for imaging applications | T. Jeffrey Dunn, Dennis A. Moore, Muthanadar P. Periasamy, Rebecca A. Wallace, David H. White +1 more | 1995-04-11 |
| 4824783 | Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors | Michael D. Swerdloff, Larry L. Hendrickson | 1989-04-25 |
| 4696693 | Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions | Michael D. Swerdloff, Larry L. Hendrickson | 1987-09-29 |
| 4629491 | Oxidized sulfur derivatives of diaminophosphinyl compounds as urease inhibitors and urease inhibited urea based fertilizer compositions | Michael D. Swerdloff, Larry L. Hendrickson | 1986-12-16 |
| 4624695 | O-diaminophosphinyl derivatives of oximes as urease inhibitors | Michael D. Swerdloff, Larry L. Hendrickson | 1986-11-25 |
| 4540428 | Phosphorotriamidate urease inhibitors and urease inhibited urea based fertilizer compositions | Michael Van Der Puy, Larry L. Hendrickson, Jaroslav F. Kolc, Michael D. Swerdloff | 1985-09-10 |
| 4539037 | Urease inhibited urea based fertilizer compositions containing N-aryl-N-aliphatic phosphorotriamide compounds | Michael D. Swerdloff, Michael Van Der Puy, Jaroslav F. Kolc, Larry L. Hendrickson | 1985-09-03 |
| 4537614 | S-aryl and S-aliphatic diamidophosphorothiolates as urease inhibitors and urease inhibited urea based fertilizer compositions | Michael Van Der Puy, Jaroslav F. Kolc, Louis G. Anello, Larry L. Hendrickson, Michael D. Swerdloff | 1985-08-27 |
| 4530714 | N-aliphatic and N,N-aliphatic phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions | Jaroslav F. Kolc, Michael D. Swerdloff, Larry L. Hendrickson, Michael Van Der Puy | 1985-07-23 |
| 4528020 | Urease inhibited urea based fertilizer compositions | Jaroslav F. Kolc, Michael D. Swerdloff, Larry L. Hendrickson | 1985-07-09 |
| 4518413 | Poly-phosphorodiamide urease inhibitors and urease inhibited urea based fertilizer compositions | Michael D. Swerdloff, Jaroslav F. Kolc, Larry L. Hendrickson | 1985-05-21 |
| 4517003 | N-acyl phosphoric triamide urease inhibitors and urease inhibited urea based fertilizer compositions | Jaroslav F. Kolc, Michael D. Swerdloff, Larry L. Hendrickson | 1985-05-14 |
| 4517002 | Phosphorodiamide urease inhibitors and urease inhibited urea based fertilizer compositions | Louis G. Anello, Michael Van Der Puy, Larry L. Hendrickson, Michael D. Swerdloff, Jaroslav F. Kolc | 1985-05-14 |
| 4517005 | Aminophenol urease inhibitors and urease inhibited urea based fertilizer compositions | Jaroslav F. Kolc, Michael D. Swerdloff, Larry L. Hendrickson | 1985-05-14 |
| 4517007 | Phosphoroamide urease inhibitors and urease inhibited urea based fertilizer compositions | Michael D. Swerdloff, Jaroslav F. Kolc, Larry L. Hendrickson | 1985-05-14 |
| 4517004 | Aryl phosphoric triamide and aryl phosphorodiamidate urease and nitrification inhibitors and urease and nitrification inhibited urea and reduced nitrogen based fertilizer compositions | Michael D. Swerdloff, Jaroslav F. Kolc, Larry L. Hendrickson | 1985-05-14 |
| 4393215 | Cleavage of dialkoxyketoxime | Bryce C. Oxenrider | 1983-07-12 |
| 4335010 | Preparation of muconic acid mononitriles and copper(II)-ammonia reagent therefor | Timothy R. Demmin | 1982-06-15 |
| 4329498 | Preparation of 6-aminocaproic acid via muconic acid mononitrile | Timothy R. Demmin | 1982-05-11 |
| 4311850 | Preparation of higher muconic acid monesters | Timothy R. Demmin | 1982-01-19 |
| 4310702 | Selective monochlorination of ketones and aromatic alcohols | Divakaran Masilamani | 1982-01-12 |
| 4277419 | Preparation of muconic acid mononitriles and copper(II)-ammonia reagent therefor | Timothy R. Demmin | 1981-07-07 |
| 4239929 | Aromatization of dienes in the liquid phase | Divakaran Masilamani | 1980-12-16 |
| 4227028 | Regioselective substitution at carbon atom vinical to doubly bonded tertiary carbon atom by sulfur dioxide catalysts | Divakaran Masilamani | 1980-10-07 |