Prosecution Insights
Last updated: October 26, 2026

Andrew K Bohaty, USPTO Patent Examiner

Listed by the USPTO as BOHATY, ANDREW K

Tech Center 2800 • Art Units: 1759 1786 1794 1796 2818

This examiner grants 66% of resolved cases

Analysis

BOHATY, ANDREW K is assigned to tech center 2800 and art unit 1759. The record contains 939 resolved cases, with an allowance rate of 65.7%. The median days to allowance is 1279, making expected prosecution duration an important issue for applicants and portfolio managers.

Interviews are associated with a 23.1% lift in the allowance rate. That positive relationship supports considering an interview when the applicant has a focused explanation of the claims and cited art. The listed companies are LG Chem Ltd., Samsung Electronics Co., Ltd., and UNIVERSAL DISPLAY Corporation. The listed firms are CANTOR COLBURN LLP, Bryan Cave Leighton Paisner LLP (DC), and Duane Morris LLP (UDC). The substantial resolved-case record supports examiner-specific preparation.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

65.7%
Allow Rate
-2.3% vs TC avg
973
Total Applications
+23.1%
Interview Lift
1279
Avg Prosecution Days
Based on 939 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
12.6%
§102 Novelty
56.2%
§103 Obviousness
17.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18456826 HETEROCYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND DIAGNOSTIC COMPOSITION INCLUDING THE HETEROCYCLIC COMPOUND Non-Final OA Samsung Electronics Co., Ltd.
18342885 ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18328303 ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING ORGANOMETALLIC COMPOUND, AND ELECTRONIC APPARATUS INCLUDING ORGANIC LIGHT-EMITTING DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18172615 ORGANIC LIGHT-EMITTING DEVICE AND ELECTRONIC APPARATUS INCLUDING THE SAME Final Rejection Samsung Electronics Co., Ltd.
18157308 ENHANCED PURCELL EFFECT USING RED-SHIFTED SURFACE PLASMON MODES AND HIGH INDEX MATERIAL IN ORGANIC LIGHT EMITTING DEVICES Non-Final OA The Regents of the University of Michigan
18368304 ORGANIC LIGHT EMITTING DIODE AND ORGANIC LIGHT EMITTING DEVICE Non-Final OA LG Display Co., Ltd.
18284272 ORGANIC MOLECULES FOR OPTOELECTRONIC DEVICES Non-Final OA Samsung Display Co., Ltd.
18339794 LIGHT EMITTING ELEMENT AND AMINE COMPOUND FOR THE SAME Non-Final OA Samsung Display Co., LTD.
18271050 ORGANIC ELECTROLUMINESCENT DIODE AND DISPLAY PANEL Non-Final OA BOE Technology Group Co., Ltd.
18568563 Compound and Organic Light Emitting Device Comprising the Same Non-Final OA LG Chem, Ltd.
18272054 ORGANIC LIGHT-EMITTING DEVICE Non-Final OA LG CHEM, LTD.
18271352 Compound, Coating Composition Comprising Same, Organic Light-Emitting Device Using Same, and Manufacturing Method Therefor Non-Final OA LG Chem, Ltd.
18038788 ORGANIC LIGHT EMITTING DEVICE Non-Final OA LG CHEM, LTD.
18017716 METHOD FOR PREPARING DEUTERATED AROMATIC COMPOUND AND DEUTERATED REACTION COMPOSITION Final Rejection LG CHEM, LTD.

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Frequently Asked Questions

What is examiner Andrew K Bohaty's allowance rate?

65.7% of resolved applications examined by Andrew K Bohaty were allowed (939 resolved cases), compared with 69.3% across Art Unit 1759 over the last five years.

Does an interview help with examiner Andrew K Bohaty?

This examiner's interview lift is +23.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Andrew K Bohaty take to allow a patent?

Applications allowed by Andrew K Bohaty took 1,279 days on average from filing to allowance.

Which art unit does examiner Andrew K Bohaty work in?

Andrew K Bohaty examines applications in Art Unit 1759 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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