Prosecution Insights
Last updated: October 26, 2026

Jose Diaz, USPTO Patent Examiner

Listed by the USPTO as DIAZ, JOSE

Tech Center 2800 • Art Units: 2818 2875 2879 2899

This examiner grants 88% of resolved cases

Analysis

DIAZ, JOSE has resolved 680 cases in Tech Center 2800 and Art Unit 2818. The allowance rate is 88.2%, with a median time to allowance of 680 days. The interview lift is 7.3%, indicating a positive but limited recorded association between interviews and allowance.

The company record includes LG Display Co., Ltd., Samsung Display Co., Ltd., and BOE Technology Group Co., Ltd. The listed firms are Akona IP PC - Intel, BIRCH STEWART KOLASCH & BIRCH, LLP, and Innovation Counsel LLP. The resolved-case volume supports using the profile as a practical reference for prosecution timing and allowance expectations.

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

Performance Statistics

88.2%
Allow Rate
+20.2% vs TC avg
694
Total Applications
+7.3%
Interview Lift
680
Avg Prosecution Days
Based on 680 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
40.7%
§102 Novelty
40.3%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19017152 FOLDABLE DISPLAY APPARATUS Non-Final OA LG Display Co., Ltd.
18927409 DISPLAY APPARATUS Non-Final OA LG Display Co., Ltd.
19033057 DISPLAY PANEL, DISPLAY APPARATUS, AND METHOD OF MANUFACTURING DISPLAY APPARATUS Non-Final OA Samsung Display Co., Ltd.
18931918 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18706131 DISPLAY SUBSTRATE AND DISPLAY DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO. , LTD.
18294552 Display Panel and Manufacturing Method Therefor, and Display Device Non-Final OA BOE Technology Group Co., Ltd.
18944243 RADIO FREQUENCY FRONT-END STRUCTURES Non-Final OA Intel Corporation

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Frequently Asked Questions

What is examiner Jose Diaz's allowance rate?

88.2% of resolved applications examined by Jose Diaz were allowed (680 resolved cases), compared with 85.2% across Art Unit 2818 over the last five years.

Does an interview help with examiner Jose Diaz?

This examiner's interview lift is +7.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Jose Diaz take to allow a patent?

Applications allowed by Jose Diaz took 680 days on average from filing to allowance.

Which art unit does examiner Jose Diaz work in?

Jose Diaz examines applications in Art Unit 2818 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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