Ownership group is ‘OCIO’ for 3 files.
https://www.uspto.gov/sites/default/files/web/offices/cio/oitp/OITP_ExecSumm.pdf
https://www.uspto.gov/sites/default/files/documents/Using-Assignment-Center-Patents-training.pdf
https://www.uspto.gov/sites/default/files/documents/Using-Assignment-Center-Trademarks-training.pdf