Prosecution Insights
Last updated: October 26, 2026

Pakee Fang, USPTO Patent Examiner

Listed by the USPTO as FANG, PAKEE

Tech Center 2600 • Art Units: 1721 2409 2419 2465 2469 2617 2629 2642

This examiner grants 68% of resolved cases

Analysis

FANG, PAKEE is a USPTO patent examiner in Tech Center 2600 and Art Unit 1721. The profile includes 544 resolved cases, a 67.8% allowance rate, and a 36.8% interview lift. Median time to allowance is 1111 days, providing a substantial prosecution timeline for planning continuation and response work.

Samsung Electronics Co., Ltd., Lenovo (United States) Inc., and Telefonaktiebolaget LM Ericsson are the leading companies in the resolved matters. The most frequently appearing firms are Condo Roccia Koptiw LLP, Edell, Shapiro, & Finnan, LLC, and FIG. 1 Patents. The combination of the allowance and interview figures indicates that interview preparation may be relevant when developing an amendment strategy.

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

Performance Statistics

67.8%
Allow Rate
+5.8% vs TC avg
591
Total Applications
+36.8%
Interview Lift
1111
Avg Prosecution Days
Based on 544 resolved cases, 2023–2026

Rejection Statute Breakdown

3.4%
§101 Eligibility
17.9%
§102 Novelty
62.3%
§103 Obviousness
10.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19177910 METHODS OF AND DEVICES FOR IMPLEMENTING AND EXECUTING POLICY RULES ON A PER APPLICATION BASIS IN A TELECOMMUNICATIONS SYSTEM Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18252978 Methods and Apparatus for Differentiated Charging in a Communication Network Final Rejection Telefonaktiebolaget LM Ericsson (publ)
17925031 IDENTIFYING WIRELESS DEVICES THAT HAVE RELATIONSHIPS WITH EACH OTHER Final Rejection Telefonaktiebolaget LM Ericsson (publ)
18874538 METHOD AND DEVICE FOR NES MODE OPERATION OF IDLE MODE AND INACTIVE MODE TERMINAL IN WIRELESS COMMUNICATION SYSTEM Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18934916 METHOD AND APPARATUS FOR COMMUNICATION ON UNLICENSED FREQUENCY BANDS IN WIRELESS COMMUNICATION SYSTEM Non-Final OA Samsung Electronics Co., Ltd.
18631726 ADAPTIVE DYNAMIC PROGRAMMING FOR ENERGY-EFFICIENT BASE STATION CELL SWITCHING Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
17546723 MANAGEMENT OF MOVEMENT STATES OF AN ELECTRONIC DEVICE BASED ON PASS DATA Final Rejection Apple Inc.
18876933 METHODS, DEVICES, AND MEDIUM FOR COMMUNICATION Non-Final OA NEC Corporation
18218887 CONTROL APPARATUS, CONTROL METHOD, AND RECORDING MEDIUM Non-Final OA NEC Corporation
18874289 PRIORITIZED TRANSMISSION CONFIGURATION INDICATOR (TCI) STATE IN UNIFIED TCI OR SINGLE-FREQUENCY NETWORK OPERATION Non-Final OA QUALCOMM Incorporated
18870558 PRE-CONFIGURATION OF SOUNDING REFERENCE SIGNALS (SRS) FOR POSITIONING Non-Final OA QUALCOMM Incorporated
18862483 TRANSMISSION CONFIGURATION INDICATOR STATE SELECTION FOR REFERENCE SIGNALS IN MULTI TRANSMISSION AND RECEPTION POINT OPERATION Non-Final OA QUALCOMM Incorporated
18399046 TECHNIQUES FOR CHANNEL STATE INFORMATION FEEDBACK FRAMEWORK ENHANCEMENTS FOR ADAPTATION OF SPATIAL ELEMENTS Non-Final OA QUALCOMM Incorporated
18569670 RESERVED RESOURCES FOR SIDELINK CONTROL INFORMATION Non-Final OA QUALCOMM Incorporated
17299514 METHOD FOR MONITORING THE USE OF RESOURCES IN AT LEAST ONE CELL OF A RADIO COMMUNICATIONS NETWORK Final Rejection Orange
18862278 METHOD AND DEVICE FOR HARQ IN NON-TERRESTRIAL NETWORK Non-Final OA Kia Corporation
18455063 BATTERY MONITORING SYSTEM, CONTROLLER, MONITORING DEVICE, NON-TRANSITORY COMPUTER READABLE MEDIUM AND METHOD FOR MONITORING BATTERY Non-Final OA DENSO CORPORATION
18874473 TRANSMISSION STATION, TRANSMISSION METHOD, AND TRANSMISSION PROGRAM Non-Final OA NTT, Inc.
18833905 METHODS AND APPARATUSES FOR ONE-SHOT SIDELINK HARQ-ACK FEEDBACK TRANSMISSION Final Rejection LENOVO (BEIJING) LIMITED
18877094 CONFIGURING AN UPLINK BANDWIDTH PART AND A DOWNLINK BANDWIDTH PART Non-Final OA Lenovo (Singapore) Pte. Ltd.
18865064 ORBITAL ANGULAR MOMENTUM DATA CHANNELS CONFIGURATION Non-Final OA LENOVO (SINGAPORE) PTE. LTD.
18870006 USER EQUIPMENT AND METHODS Non-Final OA SHARP KABUSHIKI KAISHA
18953429 COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18298028 PROVIDING RADIO RESOURCE OWNERSHIP INDICATORS FOR USER EQUIPMENT CHARGING RECORDS IN A MOBILE NETWORK ENVIRONMENT Final Rejection Cisco Technology, Inc.
18876942 OUT-OF-BAND ETHERNET INTERFACE SWITCHING APPARATUS, MULTI-NODE SERVER SYSTEM AND SERVER DEVICE Non-Final OA SUZHOU METABRAIN INTELLIGENT TECHNOLOGY CO., LTD.

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Frequently Asked Questions

What is examiner Pakee Fang's allowance rate?

67.8% of resolved applications examined by Pakee Fang were allowed (544 resolved cases), compared with 40.6% across Art Unit 1721 over the last five years.

Does an interview help with examiner Pakee Fang?

This examiner's interview lift is +36.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Pakee Fang take to allow a patent?

Applications allowed by Pakee Fang took 1,111 days on average from filing to allowance.

Which art unit does examiner Pakee Fang work in?

Pakee Fang examines applications in Art Unit 1721 in Tech Center 2600 (Communications).

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