Prosecution Insights
Last updated: October 01, 2026

Examiner: BALLARD, KIMBERLY

Tech Center 1600 • Art Units: 1649 1675

This examiner grants 54% of resolved cases

Analysis

Kimberly Ballard is an examiner in Tech Center 1600, Art Unit 1649, with 656 resolved cases. The allowance rate is 53.7%, and the median days to allowance is 1214. These figures reflect a moderately rigorous prosecution process that often takes a lengthy period to reach a conclusion.

The interview lift is a high 49.0% over the 53.7% baseline, which significantly improves the chances of success. This suggests that Examiner Ballard is very open to resolving issues through direct communication and that interviews are an essential strategy. With 656 resolved cases and a 1214-day pendency, practitioners should prioritize interviews to bridge the gap and increase the likelihood of a patent grant. The 49.0% lift is a substantial benefit, indicating that verbal discussion can resolve rejections that persist in the written record. For applications on this docket, an interview is a key tactic for navigating the 1214-day timeline and improving the 53.7% baseline odds. The data clearly supports a strategy of early and frequent verbal engagement.

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

Performance Statistics

53.7%
Allow Rate
-6.3% vs TC avg
678
Total Applications
+49.0%
Interview Lift
1214
Avg Prosecution Days
Based on 656 resolved cases, 2023–2026

Rejection Statute Breakdown

8.8%
§101 Eligibility
19.6%
§102 Novelty
22.3%
§103 Obviousness
29.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17711099 ANTI-N3pGlu AMYLOID BETA PEPTIDE ANTIBODIES AND USES THEREOF Non-Final OA Eli Lilly and Company
17535059 COMPOUNDS AND METHODS TARGETING HUMAN TAU Non-Final OA Eli Lilly and Company
17499777 METHODS FOR DETECTING TRAUMATIC BRAIN INJURY Non-Final OA ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
17568619 BK CHANNEL-MODULATING PEPTIDES AND THEIR USE Non-Final OA BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM
17050775 NATURAL KILLER CELLS ENGINEERED TO EXPRESS CHIMERIC ANTIGEN RECEPTORS WITH IMMUNE CHECKPOINT BLOCKADE Final Rejection Board of Regents, The University of Texas System
17655741 REDUCTION OF APPLICATION-RELATED SIDE REACTION OF A THERAPEUTIC ANTIBODY Non-Final OA Hoffmann-La Roche Inc.
17317057 DETECTION OF AUTOREACTIVE FECAL IMMUNOGLOBULIN A (IGA) FOR DIAGNOSIS OF LUPUS Final Rejection MUSC Foundation for Research Development

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