Prosecution Insights
Last updated: May 29, 2026

Examiner: LALONDE, ALEXANDRA ELIZABETH

Tech Center 3700 • Art Units: 3763 3783

This examiner grants 70% of resolved cases

Performance Statistics

70.3%
Allow Rate
At TC average
416
Total Applications
+34.1%
Interview Lift
1232
Avg Prosecution Days
Based on 377 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
7.7%
§102 Novelty
78.1%
§103 Obviousness
12.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17277533 PLATFORM ASSEMBLY PROCESS FOR DRUG DELIVERY DEVICE Final Rejection AMGEN INC.
17036690 DRUG DELIVERY DEVICE Final Rejection AMGEN INC.
18266828 PUMP SYSTEM Non-Final OA KONINKLIJKE PHILIPS N.V.
17423368 CRACK RESISTANT MEMBER Non-Final OA DAICEL CORPORATION
18081480 Acute Central Venous Catheter Symmetric Filler Final Rejection Bard Access Systems, Inc.
17955025 INSTRUMENT CONNECTION DEVICE AND METHOD FOR PRODUCTION THEREOF Non-Final OA Erbe Elektromedizin GmbH
18267055 AUTOINJECTOR WITH GAS Non-Final OA Sanofi
18488392 ANTIMICROBIAL INTRAVENOUS SET Non-Final OA CareFusion 303, Inc.
18271425 LIGHT PROTECTIVE INFUSION SET DEVICES Non-Final OA CAREFUSION 303, INC.
18266907 OVAL PLUNGER PISTON WITHO-RING PRESSURE EQUALIZING CHANNELS FOR IMPROVED LEAK PERFORMANCE Non-Final OA Becton, Dickinson and Company
18099541 Systems and Methods for Adjusting the Length of Line Draw Lever Lock Components for Compatibility With Various Length Peripheral Intravenous Catheters (PIVC) Non-Final OA Becton, Dickinson and Company
18021153 Fluid Connector for Vascular Access Device Non-Final OA Bard Peripheral Vascular, Inc.
18129159 SUCTION INSTRUMENT AND METHOD FOR VIDEO-ASSISTED THORACOSCOPIC SURGERY Non-Final OA Scanlan International, Inc.
18136532 CONTROL OF IRRIGATION IN A PHACOEMULSIFICATION SYSTEM Non-Final OA JOHNSON & JOHNSON SURGICAL VISION, INC.
17611180 INTEGRATED DRUG INFUSION DEVICE Non-Final OA MEDTRUM TECHNOLOGIES INC.
18077847 INFUSION APPARATUS WITH INFECTION BARRIER Final Rejection PORTAL ACCESS INC.
18104616 Catheter Apparatus and Associated Methods of Use Non-Final OA ACCUMEDICAL BEIJING LTD.
18247552 STERILE SAMPLING METHODS AND DEVICES FOR AUTOMATED CELL ENGINEERING SYSTEMS Non-Final OA LONZA WALKERSVILLE, INC.

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