Prosecution Insights
Last updated: April 19, 2026

Greenberg & Lieberman, LLC

13 pending office actions • 5 clients

Portfolio Summary

13
Total Pending OAs
4
Final Rejections
9
Non-Final OAs

Client Portfolio (5 clients)

Client (Assignee)Pending OAs
Lighthouse Worldwide Solutions, Inc. 2
Freename AG 1
Miles Per Hour Inc. 1
Circular Upcycling 1
Figure 8 Environmental 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
19254149 INTERNET INFRASTRUCTURE SYSTEM AND METHOD Freename AG ASRES, HERMON 2449 Non-Final OA Jun 30, 2025
19169929 BLOCKCHAIN BASED SYSTEM AND METHOD FOR MANAGING TRANSACTION TO TRANSFER OWNERSHIP OF VEHICLES Miles Per Hour Inc. SHAH, BHAVIN D 3694 Non-Final OA Apr 03, 2025
18650877 CHILD DEVELOPMENT AND TEACHER ACCOUNTABILITY SYSTEM AND METHOD Unknown ZAMAN, SADARUZ 3715 Final Rejection Apr 30, 2024
18583765 Method to Produce Soluble Protein Powder Recovered From Organic Waste Circular Upcycling SWIFT, CANDICE LEE 1657 Non-Final OA Feb 21, 2024
18502925 CHUCK KEY WITH HEX BIT Unknown SNYDER, ALAN W 3722 Non-Final OA Nov 06, 2023
18487776 RAPID FLAME EXTINGUISHING PIPE CAP Unknown NNABUGWU, HANNAH CHINWE 1747 Non-Final OA Oct 16, 2023
18446417 Method of Bioammonia Production from Wastewater Through Application of Mass-Transfer Reaction Kinetics Figure 8 Environmental LANGEL, WAYNE A 1736 Final Rejection Aug 08, 2023
18354268 AIR DAM FACILITATING DEBRIS COLLECTION Unknown CARLSON, MARC 3723 Non-Final OA Jul 18, 2023
18181405 LUBRICANT PODS Unknown NGUYEN, ANDREW H 3741 Non-Final OA Mar 09, 2023
17816263 FITTED FACE MASK APPARATUS Unknown HOWELL, GWYNNETH LINNEA 3785 Final Rejection Jul 29, 2022
17816287 FACE MASK STRAP RETENTION METHOD AND SYSTEM Lighthouse Worldwide Solutions, Inc. CALLISON, KEIRA EILEEN 3785 Non-Final OA Jul 29, 2022
17867654 SYSTEMS AND METHODS FOR ILLUMINATING AND DESIGNATING OBJECTS THROUGH USE OF AN ADVANCED PHOTON EMITTER Lighthouse Worldwide Solutions, Inc. NGUYEN, THONG Q 2872 Non-Final OA Jul 18, 2022
16241903 Natural Drinking Training Apparatus and Training System Facilitating Normal Development of Oral Postures, Oral Movements, and Jaw/Mouth Anatomy Unknown KOHLER, STEPHANIE A 1791 Final Rejection Jan 07, 2019

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