12 C.F.R. § 28.21 Service of process.
Title 12 - Banks and Banking
A foreign bank operating at any Federal branch or agency is subject to service of process at the location of the Federal branch or agency.
Title 12: Banks and Banking
PART 28—INTERNATIONAL BANKING ACTIVITIES
Subpart B—Federal Branches and Agencies of Foreign Banks
§ 28.21 Service of process.