Certificate of Correction file layout

Certificate of Correction file layout

 

Certificate of Correction file layout

The first field is up to eight positions and contains the "Document Number".

The second field is eight positions and contains the "Publication Date" in a YYYYMMDD format.

The third field is two positions and contains the patent "Kind of Document Code".

 

Example:

029199518840122X6
029114118840129 X6
028728818840205 X6
600023620000404 X6
D39879020000411 X6
D41239920000411 X6
PP1056320000411 X6
PP1072420000411 X6
RE3620420000411 X6
473649620000411 X6
B567938320010529 X6
D37618120010529 X6
D39165620010529X6
D39997020010529 X6
D403130

20010529

X6