Guide to STN Patent Databases – Basic Version - Paton - TU Ilmenau

304
Guide to STN Patent Databases
L3 114 (EVONIK OR DEGUSSA)/PA AND C12N/IPC AND CN/PC
=> FIL WPINDEX
The patent numbers from the CAPLUS result are now transferred
to DWPI.
=> TRANSFER L3 1- PN
L4 TRANSFER L3 1- PN : 1016 TERMS
L5 122 L4
=> D L4 1- WITH "CN"
L4 TRA L3 1- PN : 1016 TERMS
TERM # TERMS
------ -------------------------
182 CN100336901/PN
183 CN100347190/PN
184 CN100351387/PN
185 CN100352926/PN
186 CN100359002/PN
187 CN100368545/PN
188 CN100387714/PN
...
=> S L5 AND (EVONIK OR DEGUSSA)/PA
L6 110 L5 AND (EVONIK OR DEGUSSA)/PA
=> S L5 NOT L6
L7 12 L5 NOT L6
=> D 1-6 PA
Our check shows that there are completely different families in
the new search result. Only the patent assignees are displayed.
L7 ANSWER 1 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (STRA-I) STRASSER J
L7 ANSWER 2 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (FANG-I) FANG Z
L7 ANSWER 3 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (SCLO-C) SMS DEMAG AG
L7 ANSWER 4 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (HUKK-I) HU K
L7 ANSWER 5 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (GIUL-C) BK GIULINI CHEM GMBH & CO OHG; (GIUL-C) BK GIULINI GMBH
L7 ANSWER 6 OF 12 WPINDEX COPYRIGHT 2011 THOMSON REUTERS on STN
PA (EGST-N) EGSTON EGGENBURGER SYSTEM ELEKTRONIK GMB
=> FIL CAPLUS
=> S (EVONIK OR DEGUSSA)/PA AND C12N/IPC AND CN/PC
L8 114 (EVONIK OR DEGUSSA)/PA AND C12N/IPC AND CN/PC
=> FIL WPIND
We use PNK rather than PN.
=> TRA L8 1- PNK
L9 TRANSFER L8 1- PNK : 1121 TERMS
L10 110 L9
=> D L9 1- WITH "CN"
L9 TRA L8 1- PNK : 1121 TERMS
TERM # TERMS
------ -------------------------
184 CN100336901 C/PNK