专利检索基础知识介绍 Patent Search and Retrieval
description
Transcript of 专利检索基础知识介绍 Patent Search and Retrieval
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Patent Search and Retrieval 491012 100080 010-62612319 82685585 -820 010-62623713 13810716186 [email protected] www.all-patent.com
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WIPO90%95%()80%60%40%
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Canon
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what is claimed description
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12345
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(IPC)(UPC)(ECLA) (FI/F-term)((IPC)) (UPC)(ECLA)
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IPCIPC IPCInternational Patent Classification
International Patent ClassificationInt.Cl
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IPC
IPC
1624
1880
1967
1790
1831
1969
1791
1904
1968
1812
1896
1970
1855
1893
1964
1877
1877
1971
1887
1908
1971
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IPC
196891197471198011198511199011199511200011200611
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8ABCDEFGH
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Int.Cl.7 B 63 1 / 00 1 / 02 IPC
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(Patent Family)(Patent Family Members)
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1. 12
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2. 126
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/(Known item search)
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(Block Building) A B C and and
A1OrA2OrAnC1OrC2OrCn
B1OrB2OrBn
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(Citation Pearl Growing) 1. M2. MN()N=M/3. MNO()O=N/ O NM
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Indexhelp
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(Simple search)e.g. WIPOPCT Simple Search
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(Boolean Search AB and *AB and AB A*BA AND BBA
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AB OR + AB or ABA+BA OR BBA
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A-B ANDNOT NOT- AB not A-BA NOT BBA
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(Boolean Search)e.g.
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(Command search)e.g. USPTOAdvanced Search
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(Patent number search)e.g. ESP@CENETNumber Search
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andor
and
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USPTO(USPTO) http://www.uspto.gov/patft/index.html (Issued Patents)19761790 Published Applications2001315
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(Cited)(Citing)
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ESP@CENETESP@CENEThttp://ep.espacenet.com/ The EP database The Worldwide database/ The WIPO databaseWIPO
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ESP@CENET esp@cenet holds data on more than 60 million patents from 85 countries. A total of 30.5 million of these patents have a title, while 29.5 million have an ECLA class and 19.5 million an abstract in English.
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WIPO(WIPO Intellectual Property Digital Library, IPDL)http://www.wipo.int/pctdb/en/search-simp.jsp 19971 19984 DescriptionsClaimsDrawings
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JPOIPDL(Industrial Property Digital Library, IPDL)http://www.ipdl.ncipi.go.jp/homepg_e.ipdl
FI/ F-Term(IPC)
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SIPO (State Intellectual Property Office of P.R.C.)http://www.sipo.gov.cn/sipo2008/zljs/
19859102002 IPC
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. device, process system.
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MousetrapRampOpeningContainerRotating dowelAxle Cylinder Pipe Platform Rod Bobbin SpindleBin Box Bucket Pail Receptacle Access way Doorway Entrance Entryway PortalLadder/steps Inclined planeMousetrap, mouse trap, rodent, vermin, pest, mammal, trap, trapping, capturing, etc.
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USPC Mouse Trap, Rat Trap, Rodent TrapMousetrapTrapTrapping
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USPC.
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classification
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PDFHTML.
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Mmouse
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Mouse TrapMounting Tires on wheels . . . . . . . . . . . . 157Mouse Computer input and control devices . . . 345/156+ Guard Piano pedal openings . . . . . . . . 84/233 Multicellular living organisms . . . . . 800 Traps . . . . . . . . . . . . . . . . . 43/58+Mouth Bag holders . . . . . . . . . . . . . . 248/99+.
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, rat, rodent, trap and trapping, .
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TrapTransuranium Compounds Inorganic . . . . . . . . . . . . . . . 423/250+ Organic . . . . . . . . . . . . . . . . 534/11+Trap & Trapping Animal, etc. . . . . . . . . . . . . . 43/58+ ... Design . . . . . . . . . . . . . . . . D22/119+ ... Fish, game, vermin traps . . . . . . . D22/119+ ...
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Find.
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Class 43 Fishing, Trapping, and Vermin Destroying
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A word about words $.; .quick search
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:abst/trap and abst/(rodent or mouse) and abst/rotat$
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Rotating cylinder rodent trap.
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43FISHING, TRAPPING, AND VERMIN DESTROYING58TRAPS64. Self and ever set69.. Tiltable platform71.. Rotatable platform74.. Rotating door or platform
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Rotating cylinder rodent trap.
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1790
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USPTO
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NumberTitle6,557,295Rodent trap device6,212,819Reusable, odorless rodent trap5,996,274Rodent trap5,528,852Rotating cylinder rodent trap5,782,034Rodent trap4,845,887Scented mouse trapD382,039Mouse trap with ramp and spinning bait
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:US0864200A; US1090750A; :US6739086B1; US6212819B1; US5996274A; US5720126A; US5782034A;
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491012 www.all-patent.com010-82685585 010-62618712010-62623717
mousetrapword
Task
4IPCcross referencecross referenceIPCPDFlistPDF
firstgovMmousectrl+FMouse 43Traps43ClasssubclssD
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andandororandnotandnot$ 744371414Keywordclass
Keywordclass
7174 IPCIPCIPC414SEE OR SEARCH CLASSAb/rotat* or ab/cy*rotate linder
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