Manual of Patent Examining Procedure - MPEP

Table of Contents


2300 Interference Proceedings

2300 Interference Proceedings
-    2301 Introduction
-    -    2301.01 Statutory Basis
-    -    2301.02 Definitions
-    -    2301.03 Interfering Subject Matter
-    2302 Consult an Interference Practice Specialist
-    2303 Completion of Examination
-    -    2303.01 Issuance and Suspension
-    -    2303.02 Other Outstanding Issues with Patents
-    2304 Suggesting an Interference
-    -    2304.01 Preliminaries to Referring an Interference to the Board
-    -    -    2304.01(a) Interference Search
-    -    -    2304.01(b) Obtaining Control Over Involved Files
-    -    -    2304.01(c) Translation of Foreign Benefit Application
-    -    -    2304.01(d) Sorting Claims
-    -    2304.02 Applicant Suggestion
-    -    -    2304.02(a) Identifying the Other Application or Patent
-    -    -    2304.02(b) Counts and Corresponding Claims
-    -    -    2304.02(c) Explaining Priority
-    -    -    2304.02(d) Adequate Written Description
-    -    2304.03 Patentee Suggestion
-    -    2304.04 Examiner Suggestion
-    -    -    2304.04(a) Interfering Claim Already in Application
-    -    -    2304.04(b) Requiring a Claim
-    -    2304.05 Common Ownership
-    2305 Requiring a Priority Showing
-    2306 Secrecy Order Cases
-    2307 Action During an Interference
-    -    2307.01 Ex Parte Communications
-    -    2307.02 Access to Related Files
-    -    2307.03 Suspension of Related Examinations
-    -    2307.04 Additional Parties to Interference
-    -    2307.05 Board Action on Related Files
-    -    2307.06 Action at the Board
-    2308 Action After an Interference
-    -    2308.01 Final Disposal of Claims
-    -    2308.02 Added or Amended Claims
-    -    2308.03 Estoppel Within the Office
-    -    -    2308.03(a) Losing Party
-    -    -    2308.03(b) No Interference-in-Fact
-    -    -    2308.03(c) No Second Interference
-    2309 National Aeronautics and Space Administration or Department of Energy

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