Prosecution Insights
Last updated: October 27, 2026

Mohammad Y Meah, USPTO Patent Examiner

Listed by the USPTO as MEAH, MOHAMMAD Y

Tech Center 1700 • Art Units: 1652 1799

This examiner grants 71% of resolved cases

Analysis

MEAH, MOHAMMAD Y has 981 resolved cases assigned to art unit 1652 in tech center 1700. The allowance rate is 70.7%, interview lift is 42.8%, and median time to allowance is 1101 days. The large resolved-case record provides substantial outcome history. Interviews have a pronounced association with allowance in this profile, while the median timing indicates that successful prosecution may require a sustained process.

The listed companies are Codexis Inc., University of Florida Research Foundation Inc., and IFP Energies nouvelles. The principal firms are FisherBroyles, LLP - Codexis, Inc., WOLF GREENFIELD & SACKS, P.C., and ARENTFOX SCHIFF LLP - New York. Applicants may benefit from making interviews a deliberate part of prosecution planning, especially when technical explanations can address issues that written amendments leave unresolved.

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

Performance Statistics

70.7%
Allow Rate
+5.7% vs TC avg
1,018
Total Applications
+42.8%
Interview Lift
1101
Avg Prosecution Days
Based on 981 resolved cases, 2023–2026

Rejection Statute Breakdown

4.2%
§101 Eligibility
17.3%
§102 Novelty
26.1%
§103 Obviousness
39.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18841754 RAN PROTEINS IN SPORADIC AMYOTROPHIC LATERAL SCLEROSIS Non-Final OA University of Florida Research Foundation, Incorporated
18898929 PRODUCTION METHOD FOR PRODUCT AND PRODUCT Non-Final OA FUJIFILM Corporation
19307581 Hyaluronidase Enzyme Formulations for High Volume Administration Non-Final OA Halozyme, Inc.
18875054 METHOD FOR PROCESSING LIGNOCELLULOSIC BIOMASS Non-Final OA IFP ENERGIES NOUVELLES
19541682 CRISPR-RELATED METHODS AND COMPOSITIONS TARGETING LOW-DENSITY LIPOPROTEIN RECEPTOR (LDLR) Non-Final OA Editas Medicine, Inc.
18009357 SPLIT INTEIN-BASED SELECTION FOR PEPTIDE BINDERS Non-Final OA Massachusetts Institute of Technology
18747424 Methods to imbue polymeric materials with new structures and functions Non-Final OA The Regents of the University of California
18834173 RECOMBINANT GLUCOCEREBROSIDASE PROTEIN HAVING IMPROVED ENZYME ACTIVITY OR IMPROVED STABILITY Non-Final OA NIPPON SHOKUBAI CO., LTD.
18201940 GREEN EXCITABLE TANDEM DYES, AND METHODS FOR MAKING AND USING THE SAME Non-Final OA Becton, Dickinson and Company
18777137 PRETREATMENT OF LIGNOCELLULOSE USING TWO STAGE ALKALI AND MECHANICAL REFINING PROCESSES Non-Final OA Alliance for Energy Innovation, LLC
18984297 MODIFIED BACTERIAL PROTEIN EXPRESSION SYSTEM Non-Final OA The Trustees of Columbia University in the City of New York
19006763 METHOD FOR PRODUCING DRIMANYL ACETATE COMPOUNDS Non-Final OA Firmenich SA
18675391 Phytase Variants and Polynucleotides Encoding Same Non-Final OA Novozymes A/S
18712509 ACID-RESISTANT YEAST STRAIN FOR EFFICIENT PRODUCTION OF SUCCINIC ACID, AND CONSTRUCTION METHOD THEREFOR AND USE THEREOF Non-Final OA TIANJIN INSTITUTE OF INDUSTRIAL BIOTECHNOLOGY, CHINESE ACADEMY OF SCIENCES
18111321 Highly Potent Acid Alpha-Glucosidase With Enhanced Carbohydrates Non-Final OA Amicus Therapeutics, Inc.

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Frequently Asked Questions

What is examiner Mohammad Y Meah's allowance rate?

70.7% of resolved applications examined by Mohammad Y Meah were allowed (981 resolved cases), compared with 53.5% across Art Unit 1652 over the last five years.

Does an interview help with examiner Mohammad Y Meah?

This examiner's interview lift is +42.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Mohammad Y Meah take to allow a patent?

Applications allowed by Mohammad Y Meah took 1,101 days on average from filing to allowance.

Which art unit does examiner Mohammad Y Meah work in?

Mohammad Y Meah examines applications in Art Unit 1652 in Tech Center 1700 (Chemistry & Materials).

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