Prosecution Insights
Last updated: October 01, 2026

Examiner: IVANOVA, SVETLANA M

Tech Center 1600 • Art Units: 1600 1626 1627

This examiner grants 51% of resolved cases

Analysis

Svetlana M Ivanova works in Tech Center 1600 and Art Unit 1600. The examiner has 850 resolved cases with an allowance rate of 50.9 percent. This rate indicates the probability of success for applications reaching a final disposition. The median days to allowance is 977, which is the duration for reaching a final decision. This 977-day period serves as a reliable benchmark for practitioners when discussing prosecution timelines with clients.

The interview lift is 51.5 percent, which is a notable metric for this profile. This figure suggests that interviews are an effective way to secure an allowance. With 850 resolved cases, the data is highly reliable for strategy development. Practitioners should prioritize interviews, as the 51.5 percent lift can significantly increase the chances of success compared to the 50.9 percent base rate. The 977-day median timeline remains a central factor for planning. These metrics offer a clear path for navigating the examination process and improving outcomes.

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

Performance Statistics

50.9%
Allow Rate
-9.1% vs TC avg
880
Total Applications
+51.5%
Interview Lift
977
Avg Prosecution Days
Based on 850 resolved cases, 2023–2026

Rejection Statute Breakdown

1.9%
§101 Eligibility
14.1%
§102 Novelty
45.3%
§103 Obviousness
22.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18793148 Herbicidal compositions comprising saflufenacil Non-Final OA BASF SE
18014163 USE OF STROBILURIN TYPE COMPOUNDS FOR COMBATING PHYTOPATHOGENIC FUNGI CONTAINING AN AMINO ACID SUBSTITUTION F129L IN THE MITOCHONDRIAL CYTOCHROME B PROTEIN CONFERRING RESISTANCE TO QO INHIBITORS VI Non-Final OA BASF SE
17736496 COMPOSITIONS AND METHODS USING AT LEAST ONE OF OLEUROPEIN OR A METABOLITE THEREOF TO TREAT OR PREVENT MUSCLE FATIGUE FROM EXERCISE AND/OR FOR RESISTANCE TO MUSCLE FATIGUE FROM EXERCISE Final Rejection SOCIÉTÉ DES PRODUITS NESTLÉ S.A.
18258013 USE OF DHODH INHIBITOR FOR CONTROLLING RESISTANT PHYTOPATHOGENIC FUNGI IN CROPS Non-Final OA BAYER AKTIENGESELLSCHAFT
18726477 EXTERNAL-USE SKIN PREPARATION COMPOSITION Non-Final OA SHISEIDO COMPANY, LTD.
18845717 PEST CONTROLLING AGENT Non-Final OA Nippon Kayaku Kabushiki Kaisha
17998202 TREATMENTS OF PROSTATE CANCER WITH COMBINATIONS OF ABIRATERONE ACETATE AND NIRAPARIB Final Rejection Janssen Pharmaceutica NV
18015388 AN INSECTICIDAL COMPOSITION FOR PEST CONTROL COMPRISING OF DIACYLHYDRAZINES Non-Final OA RAJDHANI PETROCHEMICALS PRIVATE LIMITED

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