What is the role of the Central Reexamination Unit (CRU) in processing reexamination requests?

The Central Reexamination Unit (CRU) plays a crucial role in processing reexamination requests:

  • Reviews request papers for compliance with 37 CFR 1.510.
  • Enters compliant requests into the PALM EXPO 2970 system.
  • Generates and mails notices of filing dates for compliant requests.
  • Returns non-compliant requests to the sender with explanations.
  • Handles the initial processing of most reexamination requests.

MPEP 2226 states: “Once the request papers are scanned into the IFW system, the request papers are forwarded to the Central Reexamination Unit (CRU) or the appropriate Technology Center (TC).” It further mentions: “If the request is in compliance with 37 CFR 1.510, the CRU or TC technical support staff will then enter the request into the PALM EXPO 2970 system.”

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Topics: MPEP 2200 - Citation Of Prior Art And Ex Parte Reexamination Of Patents, MPEP 2226 - Initial Processing Of Request For Ex Parte Reexamination Filed Under 35 U.S.C. 302, Patent Law, Patent Procedure
Tags: Central Reexamination Unit, cru, Reexamination Request, USPTO procedure