Prosecution Insights
Last updated: October 26, 2026

Janice Y Silverman, USPTO Patent Examiner

Listed by the USPTO as SILVERMAN, JANICE Y

Tech Center 1700 • Art Units: 1616 1732 1791 1792 1793

This examiner grants 38% of resolved cases

Analysis

SILVERMAN, JANICE Y works in Tech Center 1700 and Art Unit 1616. The profile covers 202 resolved cases, with a 37.6% allowance rate and a 53.0% interview lift. The recorded allowance rate reflects a demanding examination environment, while the interview figure indicates that interviews can be an important mechanism for improving prosecution prospects. Counsel should prepare concise explanations of the inventive concept, the relevant claim limitations, and the requested path to resolution.

The median time to allowance is 1240 days. The leading companies listed are Firmenich S.A., Amano Enzyme Inc., and Suntory Holdings Limited. The leading firms are Knobbe, Martens, Olson & Bear, LLP, Morgan, Lewis & Bockius LLP (WA), and HOLZER PATEL DRENNAN. The profile supports an active prosecution approach that combines technically precise amendments with purposeful examiner engagement. Applicants should also plan for a sustained examination timeline, particularly when claim scope or technical characterization remains contested.

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

Performance Statistics

37.6%
Allow Rate
-27.4% vs TC avg
268
Total Applications
+53.0%
Interview Lift
1240
Avg Prosecution Days
Based on 202 resolved cases, 2023–2026

Rejection Statute Breakdown

1.9%
§101 Eligibility
11.0%
§102 Novelty
47.1%
§103 Obviousness
27.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18866428 METHOD FOR THE PREPARATION OF A NUTRITIONAL POWDER Non-Final OA SOCIETE DES PRODUITS NESTLE S.A.
18841497 BEVERAGE CONTAINING ERIOCITRIN AND JUICE Final Rejection SUNTORY HOLDINGS LIMITED
17999736 FUNCTIONAL SOYBEAN MEAL Final Rejection Cargill, Incorporated
18251054 NON-ANIMAL PROTEIN BASED CHEESE AND PROCESSES FOR PRODUCING Final Rejection Archer Daniels Midland Company
18867329 METHOD FOR PRODUCING VEGETABLE-BASED CHEESE Non-Final OA AMANO ENZYME INC.
18850235 MASKING AGENT Non-Final OA AMANO ENZYME INC.
18551968 METHOD FOR MANUFACTURING PROCESSED SOYBEAN BEVERAGE Non-Final OA AMANO ENZYME INC.

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Frequently Asked Questions

What is examiner Janice Y Silverman's allowance rate?

37.6% of resolved applications examined by Janice Y Silverman were allowed (202 resolved cases), compared with 24.5% across Art Unit 1616 over the last five years.

Does an interview help with examiner Janice Y Silverman?

This examiner's interview lift is +53.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Janice Y Silverman take to allow a patent?

Applications allowed by Janice Y Silverman took 1,240 days on average from filing to allowance.

Which art unit does examiner Janice Y Silverman work in?

Janice Y Silverman examines applications in Art Unit 1616 in Tech Center 1700 (Chemistry & Materials).

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