Welcome to the new version of the Patents Manual. Please note there are changes to the numbering and sequence of the chapters and pages in the manual. You are encouraged to take the time to explore and familiarise yourself with this new structure.

Recent updates

Item amended Date Amended Amended Reason
6.4.5 Search Report and Advisory Opinion

Added links to RIO guidance material for processing bilateral application tasks.

6.3.9.4 Rule 91 Obvious Mistakes in Documents

Added link to RIO guidance material for processing PCT tasks Box I.

6.4.7 Final Processing

Added link to RIO guidance material for COMPASS.

6.3.8.9 Box VIII Certain Observations

Added links to RIO guidance material for processing PCT tasks box VIII.

6.4.6 Further Advisory Opinion

Added links to RIO guidance material for processing bilateral tasks.

6.3.8.6 Box V Reasoned Statement Regarding Novelty, Inventive Step & Industrial Applicability

Added link to RIO guidance material for processing PCT tasks Box V.

6.3.8.8 Box VII Certain Defects

Added link to RIO guidance material for processing PCT tasks box VII.

6.3.8.5 Box IV Unity of Invention

Added link to RIO guidance material for processing PCT tasks Box IV.

6.3.8.4 Box III Non-Establishment of Opinion with Regard to Novelty, Inventive Step & Industrial Applicability

Added link to RIO guidance material for processing PCT Tasks Box III.

6.3.8.7 Box VI Certain Documents Cited

Added link to RIO guidance material for processing PCT tasks Box VI.

6.3.5.1 First IPE Action

Added links to RIO guidance material for processing PCT tasks.

6.3.8.2 Box I Basis of Opinion/Report for ISOs, IPEOs and IPRPs

Added link to RIO guidance material for processing PCT tasks.

6.3.6.1 Response to Opinion

Added links to RIO guidance material for PCT tasks and correspondences.

6.3.8.3 Box II Priority

Added link to RIO guidance material for processing PCT tasks.

6.3.8.1 Front Page and Notification Application Details

Added links to RIO guidance material for processing PCT tasks. Updated link to attaching annexes to IPRPII.

6.2.5 Subjects to be Excluded from the Search

Updated links to RIO guidance material to new manual.

6.1.12.9 Contents of Case File at Completion

Formatted for consistency with other manual pages. Added link to RIO guidance material for PCT search statements.

6.2.6 Obscurities, Inconsistencies or Contradictions

Added link to RIO guidance material for non establishment of an International Type Search.

6.1.17 Rule 91 Obvious Mistakes in Documents

Added link to RIO guidance material for PCT Basis of the Opinion box.

6.3.1 Procedural Outline - Written Opinion of the ISA and International Preliminary Examination

Added and updated links to RIO guidance material for processing PCT tasks.

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