Cpc cooperative patent classification g
Found 3 free book(s)
Function Description Example - PatBase
www.patbase.comspecified jurisdiction e.g. NEP>4. CPC= (B02C1) GC= (B21D11/00) IC= (F02C7/20) JCI= (G06F9/00/320/A) JCT= (2H091/FA14) CPC. Cooperative patent classification. GC . German classification. IC . International (IPC 1-9) JCI . Japanese File Index Terms (FI) JCT . Japanese F-Terms. Searching classifications
Seven-step U.S. patent search strategy
www.uspto.govEnter the CPC classification in Term 1 Box (important: delete the space in the middle of any CPC classification when doing a PatFT search, so enter “A45B25/22”). In the Field 1 drop -down box select “Current CPC Cla ssification.” Leave the Term 2 b ox blank. For Select Years, use the drop -down box to
TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS ...
www.cooperativepatentclassification.orgA47B (continued) CPC - A47B - 2018.01 Although not compulsory, in many cases the classification of additional information (e.g. particular technical aspect of a piece of furniture) may be useful in classification and subsequent retrieval of such documents and is therefore considered very desirable.