| COUNTRY CODE | IP TYPE | Application Number | EXAMPLE FOR REGISTRATION AND RETRIEVAL: Country Code + " " + Application Number | WELL FORMATTED NUMBERS (REGEX) TO BE PRINTED on DAS COVER PAGE, CERTIFICATE PAGES AND DISPLAY IN UI PORTALS | NOTES |
|---|---|---|---|---|---|
| CL | Patent | NNNNN-YYYY | CL 1234-2018 or PCT/CL2019/123456 | ^PCT\/CL\d{4}\/\d{6}$ Same formatting rules including the two slashes for all PCT numbers issues by different PCT Receiving Offices ^CL\s\d{1,5}-d(4)$ Including one space character after the two-letter office code and all characters should be in upper case | Valid only for documents filed before July 2023 |
| YYYYNNNNN | CL 202301234 or PCT/CL2019/123456 | ^CL\s\d{9}$ Including one space character after the two-letter office code and all characters should be in upper case | From July 2023 onwards | ||
| International Patent | PCT/CLYYYY/NNNNNN | ||||
| Design | NNNN-YYYY | CL 1234-2018 | ^CL\s\d{1,4}-d(4)$ | Valid only for documents filed before July 2023 | |
| YYYYNNNNN | CL 202300325 | ^CL\s\d{9}$ Including one space character after the two-letter office code and all characters should be in upper case | From July 2023 onwards | ||
| Utility | NNNN-YYYY | CL 1234-2018 | ^CL\s\d{1,4}-d(4)$ Including one space character after the two-letter office code and all characters should be in upper case | Valid only for documents filed before July 2023 | |
| YYYYNNNNN | CL 202301035 | ^CL\s\d{9}$ Including one space character after the two-letter office code and all characters should be in upper case | From July 2023 onwards |
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