Robuta

https://www.jdsupra.com/topics/inter-partes-reexamination/
inter partes reexaminationjdsupra
https://www.uspto.gov/web/offices/com/sol/og/2005/week07/patreq2.htm
inter partes reexaminationrequestsfiledogdate
https://www.law.cornell.edu/cfr/text/37/part-1/subpart-H
inter partes reexaminationcfrh
https://www.uspto.gov/web/offices/pac/mpep/s2629.html
inter partes reexaminationnoticerequestofficial