TY - GEN T1 - Patent reexamination valuable, but flawed :Recommendations for change / AU - Neff, Gregor N., VL - 1986 Vol 68 No 12 pages 575-603 ID - 4587 KW - Patents. KW - Trademarks. KW - PATENTS : ACQUISITION : PRELIMINARY EXAMINATION, SIMPLE APPLICATION, REEXAMINATION TI - Patent reexamination valuable, but flawed :Recommendations for change / ER -