Prosecution Insights
Last updated: October 27, 2026

Erica Nicole Jones-Foster, USPTO Patent Examiner

Listed by the USPTO as JONES-FOSTER, ERICA NICOLE

Tech Center 1600 • Art Units: 1612 1644 1655 1656

This examiner grants 49% of resolved cases

Analysis

JONES-FOSTER, ERICA NICOLE works in Tech Center 1600 and Art Unit 1612. Her profile includes 83 resolved cases and a 49.4% allowance rate. The allowance result is near an even split across the recorded docket, so applicants should not assume that prosecution will routinely conclude with allowance without focused claim and prior-art analysis.

The interview lift is 44.0%, a substantial positive association in this profile. That figure makes interview preparation a potentially important part of prosecution planning, particularly where claim distinctions can be explained more effectively through examiner discussion. The median time to allowance is 1268 days, indicating a lengthy observed path to allowance. The leading companies are Merck Sharp & Dohme LLC, Novozymes A/S, and Hanmi Pharm. Co., Ltd. The listed firms are GOODWIN PROCTER LLP, SUGHRUE MION, PLLC, and TRASKBRITT, P.C.

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

Performance Statistics

49.4%
Allow Rate
-10.6% vs TC avg
159
Total Applications
+44.0%
Interview Lift
1268
Avg Prosecution Days
Based on 83 resolved cases, 2023–2026

Rejection Statute Breakdown

8.1%
§101 Eligibility
20.5%
§102 Novelty
37.6%
§103 Obviousness
24.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17784693 Methods and compositions for modulating the glycosylation profile of proteins Non-Final OA Merck Patent GmbH
17185196 GENETICALLY MODIFIED BACTERIAL CELLS AND METHODS USEFUL FOR PRODUCING TETRAMETHYL PYRAZINE Final Rejection The Regents of the University of California
17437232 MICROBIAL TEST KIT, MICROBIAL TEST METHOD AND MICROBIAL TEST DEVICE Non-Final OA HITACHI HIGH-TECH CORPORATION
17795939 COMPOSITIONS COMPRISING LINEAR POLYRIBONUCLEOTIDES FOR PROTEIN MODULATION AND USES THEREOF Non-Final OA Flagship Pioneering Innovations VI, LLC
17040448 DEVICE FOR MANUFACTURING ORGANIC SUBSTANCE, AND GAS PROCESSING SYSTEM Final Rejection SEKISUI CHEMICAL CO., LTD.
18594431 METHOD FOR IDENTIFYING CANDIDATE THERAPEUTICS FOR ALZHEIMER'S DISEASE Non-Final OA UNIVERSITY OF SOUTH FLORIDA
18245872 GENERATION OF A HIGH PRODUCING RECOMBINANT CHINESE HAMSTER OVARY CELL LINE FOR THERAPEUTIC PROTEIN PRODUCTION Final Rejection SANOFI
17435555 Detergent Compositions Comprising Two Proteases Final Rejection Novozymes A/S
17299273 Powder Detergent Compositions Non-Final OA Novozymes A/S
18260225 Methods and Compositions for Making Amide Compounds Final Rejection Genomatica, Inc.

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Frequently Asked Questions

What is examiner Erica Nicole Jones-Foster's allowance rate?

49.4% of resolved applications examined by Erica Nicole Jones-Foster were allowed (83 resolved cases), compared with 40.7% across Art Unit 1612 over the last five years.

Does an interview help with examiner Erica Nicole Jones-Foster?

This examiner's interview lift is +44.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Erica Nicole Jones-Foster take to allow a patent?

Applications allowed by Erica Nicole Jones-Foster took 1,268 days on average from filing to allowance.

Which art unit does examiner Erica Nicole Jones-Foster work in?

Erica Nicole Jones-Foster examines applications in Art Unit 1612 in Tech Center 1600 (Biotechnology & Pharmaceuticals).

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