Prosecution Insights
Last updated: April 19, 2026

Sifive Inc.

6 pending office actions

Portfolio Summary

6
Total Pending OAs
1
Final Rejections
5
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19039761 ADDRESS BOUNDARY FUNCTIONS FOR PHYSICAL AND LOCALIZED ADDRESSES VERBRUGGE, KEVIN 2132 Non-Final OA Jan 28, 2025
19016702 CANCELING PREFETCH OF CACHE BLOCKS BASED ON AN ADDRESS AND A BIT FIELD GIARDINO JR, MARK A 2135 Non-Final OA Jan 10, 2025
18747399 PAGE TABLE ENTRY CACHES WITH MULTIPLE TAG LENGTHS RIGOL, YAIMA 2135 Non-Final OA Jun 18, 2024
18406128 PARTITIONING A CACHE FOR APPLICATION OF A REPLACEMENT POLICY BADERMAN, SCOTT T 2118 Non-Final OA Jan 06, 2024
18141466 Vector Gather with a Narrow Datapath VICARY, KEITH E 2183 Final Rejection Apr 30, 2023
17698032 Branch-History Mode Trace Encoder BERMAN, STEPHEN DAVID 2192 Non-Final OA Mar 18, 2022

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