PatentLab-II LaaMerger is a utility program for PatentLab-II, which enables users to merge a LAA file with another.
LaaMerger provides a function to merge *.laa files. You don't have to download redundant data anymore, just merge a new data set to a existing data set.

Do you want to view and print data in a LAB file? Or do you need to save data as a text file? Then, download a free copy of LabViewer v1.0 and install it on your computer. With LabViewer, you can select fields or records to print or export to a text file, as well as zero in on individual patent records in a LAB file.

If you already downloaded PatentLab-II and want to view the titles of IPC subgroup, please download the add-on utility file. The IPC Classification Definition file (ipcfull.exe) provides full definition of IPC subgroup, as well as class, subclass, and main group. The PatentLab-II installation file (pliil4.exe) only includes the information about class, subclass, and main group.

PatentLab-II application software program for the Delphion Intellectual Property Network. (Size: 11.9MB)

Full IPC definition installation file (optional):  Add-in utility for PatentLab-II (Size: 3.95MB)

PatentLab-II plus full IPC definition file (Size: 14.2MB)