Prosecution Insights
Last updated: October 26, 2026

Tito Q Pham, USPTO Patent Examiner

Listed by the USPTO as PHAM, TITO Q

Tech Center 2400 • Art Units: 2419 2466

This examiner grants 72% of resolved cases

Analysis

PHAM, TITO Q is a USPTO patent examiner in tech center 2400 and art unit 2419. The profile includes 539 resolved cases, an allowance rate of 72.4%, and a median of 1251 days to allowance. The interview lift is 19.1%, indicating a positive association between interviews and allowance outcomes in the reported cases.

The listed companies are InterDigital Inc., LG Electronics Inc., and Samsung Electronics Co., Ltd. The listed firms are BANNER & WITCOFF , LTD, Bayes PLLC, and Cozen O'Connor - Boulder. The allowance rate supports an evidence-based assessment of prosecution posture, while the median timing warrants attention in filing and continuation planning. The interview measure supports considering examiner engagement where it can address claim construction or technical distinctions.

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

Performance Statistics

72.4%
Allow Rate
+14.4% vs TC avg
564
Total Applications
+19.1%
Interview Lift
1251
Avg Prosecution Days
Based on 539 resolved cases, 2023–2026

Rejection Statute Breakdown

4.7%
§101 Eligibility
12.5%
§102 Novelty
58.7%
§103 Obviousness
18.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17758380 ACK TRANSMISSION IN MULTI-LINK Non-Final OA LG ELECTRONICS INC.
18781259 METHODS AND WIRELESS NETWORK FOR SIGNALLING ACTIVATION AND DEACTIVATION INDICATION OF CELL-DTX/CELL-DRX CONFIGURATIONS FOR NES Non-Final OA Samsung Electronics Co., Ltd.
18625149 USE OF NON-CONTIGUOUS FREQUENCY RESOURCES IN A SERVING CELL Non-Final OA Apple Inc.
18083360 TECHNOLOGIES FOR INTER-USER EQUIPMENT COORDINATION Non-Final OA Apple Inc.
18650075 ENHANCED FRAME EXCHANGE AND MULTI-LINK DEVICE MESSAGING FOR SECURE COMMUNICATIONS Non-Final OA INTEL CORPORATION
18003041 RADIO COMMUNICATION NODE AND METHOD FOR RESOURCE-BASED LINK ESTABLISHMENT USING TIME AND FREQUENCY DOMAIN ALLOCATION Non-Final OA NTT DOCOMO, INC.
17669173 EFFICIENT MULTICAST Final Rejection Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18016052 SIDELINK DISCONTINUOUS RECEPTION CONFIGURATION Non-Final OA Lenovo (Singapore) Pte. Ltd.
18292566 PDCCH TRANSMISSION METHOD AND APPARATUS, AND COMMUNICATION DEVICE Final Rejection BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
18553395 DYNAMIC USER PLANE MANAGEMENT Final Rejection INTERDIGITAL PATENT HOLDINGS, INC.
18552555 METHOD OF CONFIGURING PC5 DRX OPERATION IN 5G NETWORK Non-Final OA INTERDIGITAL PATENT HOLDINGS, INC.
18372278 ACTIVATION TIME DETERMINATION METHOD AND APPARATUS, DEVICES AND STORAGE MEDIUM Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18828104 DYNAMIC INDICATION OF SWITCH DELAY Non-Final OA Nokia Technologies Oy
18377142 Transmission Processing Method and Communications Device Non-Final OA VIVO MOBILE COMMUNICATION CO., LTD.
17768342 MULTIFUNCTIONAL NETWORK SWITCH FOR USE IN A PROCESS-CONTROLLING AUTOMATION SYSTEM, AND SUCH A PROCESS-CONTROLLING AUTOMATION SYSTEM Non-Final OA Phoenix Contact GmbH & Co. KG

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Frequently Asked Questions

What is examiner Tito Q Pham's allowance rate?

72.4% of resolved applications examined by Tito Q Pham were allowed (539 resolved cases), compared with 77.3% across Art Unit 2419 over the last five years.

Does an interview help with examiner Tito Q Pham?

This examiner's interview lift is +19.1 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Tito Q Pham take to allow a patent?

Applications allowed by Tito Q Pham took 1,251 days on average from filing to allowance.

Which art unit does examiner Tito Q Pham work in?

Tito Q Pham examines applications in Art Unit 2419 in Tech Center 2400 (Networking & Security).

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