TY - GEN T1 - Filing patents for evolutionary inventions abroad :pitfalls under the Paris Convention / AU - Wegner, Harold C., VL - 1992 Vol 23 No 2 pages 184-195 ID - 5411 KW - Patents. KW - Industrial property. KW - PATENTS : EVOLUTIONARY INVENTION KW - OTHER INDUSTRIAL PROPERTY RIGHTS : UNFAIR COMPETITION : PARIS CONVENTION KW - UPOV KW - PLANT VARIETY RIGHTS TI - Filing patents for evolutionary inventions abroad :pitfalls under the Paris Convention / ER -