| Reference | Date of Issue | Subject | Documents Issued | Comments Received |
|---|---|---|---|---|
| circ2671 (C.PCT 1193 / C.SCIT 2671) |
14.10.09 | Modification of the Administrative Instructions under the PCT - WIPO Standard ST.25 | -- | -- |
| circ2667/ circ2668 |
31.08.09 | SCIT/SDWG/11 | SCIT/SDWG/11/1 | |
| circ2664 circ2665 circ2666 |
01.04.09 | Annual Technical Reports 2008 | -- | -- |
| circ2663 | 12.03.09 | Questionnaire on Correction Procedures in Patent Offices | Questionnaire: (DOC) | AM, AR, AT, BG, BR, BY, CN, CZ, DE, EA, EC, EE, EP, ES, GB, GE, GR, HR, HU, IE, IL, JP, KP, KR, KZ, LT, MC, MD, MG, MX, OA, PK, PL, RO, RU, TH, SK, TR, UA, US, UZ, VN, WO |
| circ2662 (C.PCT 1162 / C.SCIT 2662) |
26.02.09 | Modification of Administrative Instructions under the PCT - WIPO Standard ST.36 | -- | -- |