Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2006-01-03
2006-01-03
Yoon, Tae H. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S116000, C523S120000, C522S071000, C524S236000, C524S414000, C524S423000, C526S173000, C526S220000, C526S227000, C526S236000, C526S318400, C433S228100
Reexamination Certificate
active
06982288
ABSTRACT:
A hardenable medical composition (preferably, dental composition) that includes an ionic redox polymerization system and at least one secondary ionic salt that includes a cation selected from the group consisting of a Group I ion, a Group II ion, an ammonium ion of the formula NR4+wherein each R is H or a (C1–C4)alkyl group, and mixtures thereof.
REFERENCES:
patent: 3505290 (1970-04-01), Mazzolini et al.
patent: 3763121 (1973-10-01), Schnafke et al.
patent: 3836512 (1974-09-01), Chu
patent: 4209434 (1980-06-01), Wilson et al.
patent: 4254005 (1981-03-01), Rowland et al.
patent: 4503169 (1985-03-01), Randklev
patent: 4695251 (1987-09-01), Randklev
patent: 4872936 (1989-10-01), Engelbrecht
patent: 4900697 (1990-02-01), Akahane et al.
patent: 5130347 (1992-07-01), Mitra
patent: 5154762 (1992-10-01), Mitra et al.
patent: 5264278 (1993-11-01), Mazurek et al.
patent: 5292842 (1994-03-01), Yang
patent: 5501727 (1996-03-01), Wang et al.
patent: 5520725 (1996-05-01), Kato et al.
patent: 5814682 (1998-09-01), Rusin et al.
patent: 5824720 (1998-10-01), Nowak et al.
patent: 2003/0134933 (2003-07-01), Jin et al.
patent: 2003/0166740 (2003-09-01), Mitra et al.
patent: WO 97/00065 (1997-01-01), None
patent: WO 99/03444 (1999-01-01), None
Falsafi Afshin
Mitra Sumita B.
3M Innovative Properties Company
Edman Sean
Yoon Tae H.
LandOfFree
Medical compositions containing an ionic salt, kits, and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Medical compositions containing an ionic salt, kits, and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Medical compositions containing an ionic salt, kits, and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3574303