Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Reexamination Certificate
2006-07-25
2006-07-25
Yoon, Tae H. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
C522S186000, C523S115000, C523S116000, C523S118000, C524S492000
Reexamination Certificate
active
07081485
ABSTRACT:
Dental composite formulations containing an initiator and a multiacrylate compound are disclosed. The formulations lack methyl methacrylate, a volatile, irritating, and potentially hazardous material commonly found in dental formulations. The multiacrylate compound has at least three acrylate functionalities per molecule. The formulations cure to form a surface lacking an oxygen inhibition layer. The formulations can be used as dental sealants, dental coatings, and in fingernail/toenail repair applications.
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Feng Li
Suh Byoung I
Bisco Inc.
Faucett III Homer W.
Ice Miller LLP
Schnurr Richard A.
Yoon Tae H.
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