Prosecution Insights
Last updated: October 04, 2026

Examiner: KOVALENKO, MYKOLA V

Tech Center 1600 • Art Units: 1638 1662

This examiner grants 70% of resolved cases

Analysis

Mykola V. Kovalenko is an examiner in Tech Center 1600 and Art Unit 1638, where he has 546 resolved cases. The data shows an allowance rate of 69.4 percent and an interview lift of 25.8 percent. This lift indicates that applicants who conduct an interview see a higher probability of allowance than the baseline. The 25.8 percent interview lift suggests that direct communication is a tool for navigating the process.

The median days to allowance for these 546 resolved cases is 1204. Practitioners should factor this 1204-day timeline into their prosecution strategy. The 69.4 percent allowance rate provides a baseline for success in this art unit. With the resolved cases, the data offers a look at the examiner's historical performance.

In Art Unit 1638, the median days to allowance represents the time required to reach a grant. The interview lift is a metric for applicants to consider when deciding whether to engage the examiner directly. These figures establish the current prosecution environment for this examiner in Tech Center 1600.

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

Performance Statistics

69.5%
Allow Rate
+9.5% vs TC avg
584
Total Applications
+25.8%
Interview Lift
1202
Avg Prosecution Days
Based on 547 resolved cases, 2023–2026

Rejection Statute Breakdown

4.0%
§101 Eligibility
10.5%
§102 Novelty
35.1%
§103 Obviousness
38.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18827196 Hybrid Seed Production Method Final Rejection BASF SE
18400775 HERBICIDE-TOLERANT PLANTS Non-Final OA BASF SE
17662558 HERBICIDE TOLERANT PLANTS Final Rejection BASF SE
15396004 METHOD FOR TREATING POST-EMERGENT RICE Final Rejection BASF SE
15094325 HERBICIDE-TOLERANT PLANTS Final Rejection BASF SE
18034730 Harvest Management Final Rejection BASF PLANT SCIENCE COMPANY GMBH
15670352 HERBICIDE-RESISTANT SUNFLOWER PLANTS, POLYNUCLEOTIDES ENCODING HERBICIDE-RESISTANT ACETOHYDROXYACID SYNTHASE LARGE SUBUNIT PROTEINS, AND METHODS OF USE Final Rejection Syngenta Crop Protection AG
15056682 HERBICIDE-RESISTANT SUNFLOWER PLANTS WITH MULTIPLE HERBICIDE RESISTANT ALLELES OF AHASL1 AND METHODS OF USE Final Rejection Syngenta Crop Protection AG
15054883 HERBICIDE-RESISTANT SUNFLOWER PLANTS, POLYNUCLEOTIDES ENCODING HERBICIDE-RESISTANT ACETOHYDROXYACID SYNTHASE LARGE SUBUNIT PROTEINS, AND METHODS OF USE Non-Final OA Syngenta Crop Protection AG
15054872 HERBICIDE-RESISTANT SUNFLOWER PLANTS, POLYNUCLEOTIDES ENCODING HERBICIDE-RESISTANT ACETOHYDROXYACID SYNTHASE LARGE SUBUNIT PROTEINS, AND METHODS OF USE Final Rejection Syngenta Crop Protection AG
12594289 HERBICIDE-RESISTANT SUNFLOWER PLANTS WITH MULTIPLE HERBICIDE RESISTANT ALLELES OF AHASL1 AND METHODS OF USE Final Rejection Syngenta Crop Protection AG
19016749 COTTON TRANSGENIC EVENT MON 88701 AND METHODS OF USE THEREOF Non-Final OA Monsanto Technology LLC
18819661 TRANSGENIC BRASSICA EVENT MON 88302 AND METHODS OF USE THEREOF Non-Final OA Monsanto Technology LLC
18635544 TRANSGENIC MAIZE EVENT MON 87419 AND METHODS OF USE THEREOF Final Rejection Monsanto Technology LLC
17987812 SOYBEAN VARIETY 01094723 Non-Final OA Monsanto Technology LLC
18430133 PRODUCTION OF CANNABINOID GLYCOSIDE COMPOUNDS IN CELL CULTURE Non-Final OA Trait Biosciences Inc.
16758836 IMPROVEMENT OF HERBICIDE TOLERANCE TO HPPD INHIBITORS BY DOWN-REGULATION OF PUTATIVE 4-HYDROXYPHENYLPYRUVATE REDUCTASES IN SOYBEAN Non-Final OA BASF Agricultural Solutions US LLC
18232269 HEXAPLOID-OCTOPLOID PERENNIAL RYEGRASS, HEXAPLOID-OCTOPLOID RYEGRASS AMERICAN RYEGRASS, AND HYBRIDS THEREOF Non-Final OA NEXGEN Plant Science Center, LLC
18342484 SPECIES OF TOBAMOVIRUS Final Rejection NUNHEMS B.V.
17554095 WHEAT STEM RUST RESISTANCE GENES AND METHODS OF USE Non-Final OA Commonwealth Scientific and Industrial Research Organisation
18520215 PLANTS HAVING INCREASED TOLERANCE TO HERBICIDES Non-Final OA BASF AGRO B.V.
15156671 HERBICIDE-TOLERANT PLANTS Final Rejection BASF AGROCHEMICAL PRODUCTS, B.V.
14978281 HERBICIDE-TOLERANT PLANTS Final Rejection BASF Agrochemical Products, B.V.
13393784 HERBICIDE-TOLERANT PLANTS Non-Final OA BASF AGROCHEMICAL PRODUCTS, B.V.
13393744 Herbicide-Tolerant Plants Final Rejection BASF AGROCHEMICAL PRODUCTS, B.V.
18433835 COMPOSITIONS AND METHODS FOR CONTROLLING PLANT GROWTH Final Rejection PLANTARC Bio LTD.
18457067 EFFECTS OF A PLURALITY OF MUTATIONS TO IMPROVE HERBICIDE RESISTANCE/TOLERANCE IN RICE Non-Final OA RiceTec, Inc.
17313747 HERBICIDE-RESISTANT RICE PLANTS, POLYNUCLEOTIDES ENCODING HERBICIDE-RESISTANT ACETOHYDROXYACID SYNTHASE LARGE SUBUNIT PROTEINS, AND METHODS OF USE Final Rejection Instituto Nacional De Technologia Agropecuaria
14790279 AHAS MUTANTS Final Rejection BASF PLANT SCIENCE GMBH

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