Prosecution Insights
Last updated: October 27, 2026

Christopher C Caillouet, USPTO Patent Examiner

Listed by the USPTO as CAILLOUET, CHRISTOPHER C

Tech Center 1700 • Art Units: 1745 1746 1767 1791

This examiner grants 68% of resolved cases

Analysis

CAILLOUET, CHRISTOPHER C is assigned to USPTO Technology Center 1700 and art unit 1745. The profile includes 766 resolved cases and a 67.8% allowance rate. The median time to allowance is 1092 days, giving applicants a meaningful basis for planning extended examination and related portfolio decisions.

The reported interview lift is 14.9%, so interviews may help clarify issues but do not replace a disciplined written response. Sika Technology AG, Boston Scientific Corporation, and LG Energy Solution Ltd. are the listed companies. OLIFF PLC, AJU IP Global PLLC, and Burris Law, PLLC are the identified firms. Applicants should tie amendments to explicit technical support and distinguish the cited art without unnecessarily surrendering commercially useful claim coverage.

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

Performance Statistics

67.8%
Allow Rate
+2.8% vs TC avg
797
Total Applications
+14.9%
Interview Lift
1092
Avg Prosecution Days
Based on 766 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
15.2%
§102 Novelty
54.5%
§103 Obviousness
22.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19182937 MEDICAL BALLOON Non-Final OA BOSTON SCIENTIFIC SCIMED, INC.
18578573 Method for Manufacturing Electrode Assembly, and Apparatus for Manufacturing Electrode Assembly Non-Final OA LG Energy Solution, Ltd.
18140572 LAMINATING APPARATUS, IMAGE FORMING SYSTEM, STORAGE MEDIUM, AND CONTROL DEVICE Final Rejection KONICA MINOLTA, INC.
19206002 DE-TAPE TOOL Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18829933 METHOD FOR DISASSEMBLING ELECTRODE BODY Final Rejection Prime Planet Energy & Solutions, Inc.
18872965 FIBER-BASED TRANSPARENT TAPE, METHOD FOR PRODUCING IT AND USES THEREOF Final Rejection AHLSTROM OYJ
18880031 METHOD FOR BONDING PARTS WITH REDUCED READ-THROUGH DEFORMATION Non-Final OA SIKA TECHNOLOGY AG
18267157 HEM FLANGE BONDING METHOD Final Rejection SIKA TECHNOLOGY AG
18804194 SOLID-STATE BONDING METHOD FOR THE MANUFACTURE OF SEMICONDUCTOR CHUCKS AND HEATERS Non-Final OA WATLOW ELECTRIC MANUFACTURING COMPANY

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Frequently Asked Questions

What is examiner Christopher C Caillouet's allowance rate?

67.8% of resolved applications examined by Christopher C Caillouet were allowed (766 resolved cases), compared with 56.6% across Art Unit 1745 over the last five years.

Does an interview help with examiner Christopher C Caillouet?

This examiner's interview lift is +14.9 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Christopher C Caillouet take to allow a patent?

Applications allowed by Christopher C Caillouet took 1,092 days on average from filing to allowance.

Which art unit does examiner Christopher C Caillouet work in?

Christopher C Caillouet examines applications in Art Unit 1745 in Tech Center 1700 (Chemistry & Materials).

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