미국특허의 개요 - file.kipris.or.kr

1 - , , - Utility Patent ( ) : ( 20 ) - Design Patent ( ) : ( 14 ) - Plant Patent ( ) : - (Reissue patent), (Reexamination patent), (Statutory invention registration, SIR) - : - , ( ) - - : - : - : 00/000,000 (series code/ ) - series code 02: ~ 10: ~ 03: ~ 11: ~ 04: ~ 12: ~ 2011 05: ~ 13: 2012 ~ 2014 06: ~ 14: 2015 ~2016 07: ~ 29: 08: ~ 60: (PA) ~2007 09: ~ 61: (PA) 2008 ~ 2014 90: 62: (PA) 2015 ~ 2016 ( ) - 0000/0000000 ( / ) - US Patent ,000,000 ( ) URL : Quick Search, Advanced Search, Number Search Full-Text 50 (Jump To).

2 Full-Text(1976~), Entire Database(1790~) 7 (comma ) Citation : (References Cited) (Referenced By) Boolean AND Vacuum AND cleaner OR sign OR display ANDNOT nail ANDNOT finger Pharse laser printer , general motors Nest () (main OR letter) AND (alarm OR detect) Right Truncation $ Tele$, elect$ Data range -> 7/1/1999 -> 12/31/2002 Right Truncation : 3 , 4 ( : general mot$ )