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Home / Examiner: ANDRISH, SEAN D
Last updated: August 18, 2026

Examiner: ANDRISH, SEAN D

Tech Center 3600 • Art Units: 3672 3678

This examiner grants 72% of resolved cases

Performance Statistics

71.6%
Allow Rate
+19.6% vs TC avg
1,171
Total Applications
+32.0%
Interview Lift
849
Avg Prosecution Days
Based on 1132 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
17.7%
§102 Novelty
42.3%
§103 Obviousness
34.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18013028 GROUT APPLICATOR AND METHOD FOR GROUT APPLICATION Final Rejection Illinois Tool Works Inc.
18769962 BIO-BASED LINER MAT FOR WASTE PIT Non-Final OA Saudi Arabian Oil Company
18659557 Upgrading Offshore Wellhead Platforms Final Rejection Saudi Arabian Oil Company
18410362 METHOD FOR LAYING SUBMARINE CABLE SYSTEM Non-Final OA NEC Corporation
18835159 MANGROVE INSPIRED STRUCTURES FOR EROSION MITIGATION Final Rejection PURDUE RESEARCH FOUNDATION
19107095 SYSTEMS AND UNITS FOR MARINE INFRASTRUCTURE FOUNDATION SCOUR PROTECTION Non-Final OA ECONCRETE TECH LTD

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Data sourced from USPTO Patent File Wrapper (daily) and Office Action Archive (weekly). Analysis generated by IP Author.

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