Rufus; Isaac B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rufus; Isaac B..The latest application filed is for "protective packaging membranes as integrated layer in building system components".
- Rufus; Isaac B. - Newark DE
| Patent | Date |
|---|---|
| Protective packaging membranes as integrated layer in building system components Grant 11,407,209 - Boss , et al. August 9, 2 | 2022-08-09 |
| Protective Packaging Membranes As Integrated Layer In Building System Components App 20210379876 - Boss; Daniel E. ; et al. | 2021-12-09 |
| Surface coverings containing aluminum oxide Grant 7,384,697 - Chen , et al. June 10, 2 | 2008-06-10 |
| Surface coverings containing aluminum oxide App 20080063844 - Chen; Hao A. ; et al. | 2008-03-13 |
| Low gloss polish formulations Grant 6,410,634 - Rufus , et al. June 25, 2 | 2002-06-25 |
| Surface coverings containing aluminum oxide App 20020025446 - Chen, Hao A. ; et al. | 2002-02-28 |
| Contrasting gloss surface coverings optionally containing dispersed wear-resistant particles and methods of making the same App 20010028945 - Chen, Hao A. ; et al. | 2001-10-11 |
| Surface coverings containing aluminum oxide Grant 6,291,078 - Chen , et al. September 18, 2 | 2001-09-18 |
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