Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5719096 | Liquid peroxide compositions | Robert T. Kazmierczak | 1998-02-17 |
| 5539061 | Liquid peroxide compositions | Robert T. Kazmierczak | 1996-07-23 |
| 5397821 | Derivatives of N-hals-substituted amic acid hydrazides | Harold Carl Lange | 1995-03-14 |
| RE34791 | Polymer bound hindered amine light stabilizers | Robert T. Kazmierzak | 1994-11-15 |
| 5338853 | Derivatives of N-HALS-substituted amic acid hydrazides | Harold Carl Lange | 1994-08-16 |
| 5319090 | Benzotriazole and oxanilide UV absorber hydrazides | Terry N. Myers | 1994-06-07 |
| 5318851 | Epoxy resins containing bound light stabilizing groups | Arthur L. Baron, Jennifer P. Kmiec | 1994-06-07 |
| 5314970 | OO-t-alkyl O-polycaprolactone monoperoxycarbonates | Jennifer P. Kmiec, Robert T. Kazmierczak | 1994-05-24 |
| 5233047 | Benzotriazole UV absorber hydrazides | Terry N. Myers | 1993-08-03 |
| 5220015 | Flame retardants compounds | Terry N. Myers | 1993-06-15 |
| 5214147 | Process for preparing reactive hindered amine light stabilizers | Robert T. Kazmierczak | 1993-05-25 |
| 5213897 | Epoxy resins containing bound light stabilizing groups | Arthur L. Baron, Jennifer P. Kmiec | 1993-05-25 |
| 5206378 | Hydrazido functionalized 2-(2-hydroxyphenyl)-2H-benzotriazoles | Terry N. Myers | 1993-04-27 |
| 5162405 | Single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses | Jose Sanchez, Daryl L. Stein | 1992-11-10 |
| 5140070 | Compositions comprising polymer bond flame retardants | Terry N. Myers | 1992-08-18 |
| 5101033 | Process for preparing reactive hindered amine light stabilizers | Robert T. Kazmierczak | 1992-03-31 |
| 5096977 | Process for preparing polymer bound UV stabilizers | Terry N. Myers | 1992-03-17 |
| 5096974 | Process for preparing multipurpose polymer bound stabilizers and polymer bound stabilizer produced thereby | Terry N. Myers | 1992-03-17 |
| 5043372 | N,N'-hydrocarbylenebis[N-hals-substituted amic acid hydrazides] and their derivatives | — | 1991-08-27 |
| 5037894 | Polymer bound flame retardants | Terry N. Myers | 1991-08-06 |
| 5013777 | Novel single-functional and mixtures of multi-functional oligomeric performance additive compositions and their uses | Jose Sanchez, Daryl L. Stein | 1991-05-07 |
| 4981915 | Multipurpose polymer bound stabilizers | Terry N. Myers | 1991-01-01 |
| 4981917 | Process for preparing polymer bound antioxidant stabilizers | Terry N. Myers | 1991-01-01 |
| 4981914 | Polymer bound UV stabilizers | Terry N. Myers | 1991-01-01 |
| 4980420 | Benzotriazole and oxanilide UV absorber hydrazides | Terry N. Myers | 1990-12-25 |