Country code:  
Close window      

Showing results for :  SWITZERLAND
View IP laws and treaties

 

Country Number format Kind code Example From To Document type
 CH n(1-6) A CH104024 PD 18881101 PD 19290115 Patent specification
 CH n(1-6) A CH104024 PD 19290116 PD 19750214 Patent without examination
 CH n(6) A CH689710 PD 19750228 PD 20080630 Patent specification ( granted without preliminary examination)
 CH n(6) A1 CH698334     Patent application with search report
 CH n(6) A2 CH697658     Patent application without search report
 CH n(6) A3 CH684915 PD 19780101 PD 20080630 Patent application from 1978
 CH n(6) A3 CH900001 PD 20080701   Separate search report with first page of patent application
 CH n(1-5)yy A4 CH1066561     Patent application before 1978
 CH n(6) A8 CH688464     First page modified
 CH n(6) A9 CH696659     Patent modified
 CH n(1-6) B CH487286 PN 100000 PN 558999 Patent specification ( second level)
 CH n(6) B CH689710 PN 559381   Patent specification ( second level)
 CH n(6) B1 CH697252     Assigned patent
 CH n(6) B8 CH698982     Rectified front page of B document
 CH n(6) B9 CH698982     Rectified B document
 CH n(6) C1 CH694022     Partial withdrawal of CH document
 CH n(6) C2 CH650535     Partial annulment of CH document
 CH n(6) C3 CH687352     Second partial withdrawal of Swiss patent
 CH n(6) C9 CH687352     Partial withdrawal of CH document modified
 CH n(1-3) E CH105     Addition of patent
 CH n(6-7) H1 CH660960     Partial withdrawal of European patent granted for Switzerland
 CH n(6-7) H2 CH114263     Partial annulment of European patent granted for Switzerland
 CH n(6-7) H3 CH0660960     Second partial withdrawal of European patent granted for Switzerland
 CH n(7) H9 CH1175401     Modification of EP/CH

Show full country list
Legend: l=a-z / n=0-9 / c=century / y=year / j=Emperor year / ( ) contains the length of the numerical part.
AD=application date / PD=publication date / PN=publication number.
A blank in "From" or "To" = without limit going backwards / forwards respectively.