IndexAAlpha SubclassBBasis of ClassCClaim, Most ComprehensiveClaimed DisclosureClass 1, Subclass 1 Classification DefinitionsClassification, Design PatentsCombination-SubcombinationCoordinate SubclassCross-ReferenceDesignDiscretionaryLimitingMandatoryCross-Reference Art CollectionsUtilityDesignDDefintions, Design PatentsDigestsDigestDesignDisclosureClaimedTotalUnclaimedEEffect as Basis for ClassElectronic Search SystemsExclusion NotesFField of SearchForeign Patent Art CollectionGGenus-Species RuleHHierarchyUtilityDesignHistorical PlacementHybrid ClaimIIndented SubclassesIndex to the U.S. Patent Classification SystemIndustrial DesignsInternational Patent ClassificationLLast Resort OnlyLocarno International ClassificationLocation Selection (for Searching)MMainline SubclassMandatory Cross-ReferenceManual of ClassificationMarkush ClaimMiscellaneous SubclassMixed ArrayNNon-Patent LiteratureNotesUtility Classes - Search Notes, etc.Design Classes - Exclusion Notes, Search NotesOOrder of Superiority, Claimed InventionOrders, ClassificationOriginal Designation Ornamental DesignsPPatents Without Valid ClassificationPlacementUtility PatentsDesign PatentsSSearch Notes - Utility PatentsSearch Notes - Design ClassSelecting a ClassSubclass Schedule Hierarchy - Utility ClassSubclass Schedule Hierarchy - Design ClassTTheoretical OrganizationUtilityDesignTotal DisclosureUUnclaimed DisclosureXXR (Cross-Reference)Utility PatentsDesign Patents Back to Table of Contents
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