Prosecution Insights
Last updated: April 19, 2026

Smith Ip Services, P.C.

19 pending office actions • 6 clients

Portfolio Summary

19
Total Pending OAs
7
Final Rejections
12
Non-Final OAs

Client Portfolio (6 clients)

Client (Assignee)Pending OAs
Weatherford Technology Holdings, LLC 9
Thru Tubing Solutions, Inc. 5
Cudd Pressure Control, Inc. 1
Odessa Separator, Inc. 1
Black Cat Wear Parts, Ltd. 1
Diamond Bound Sports, Llc. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18910346 Untitled Weatherford Technology Holdings, LLC WOOD, DOUGLAS S 3672 Final Rejection
19321514 Untitled Thru Tubing Solutions, Inc. YAO, THEODORE N 3676 Non-Final OA
18884331 Untitled Weatherford Technology Holdings, LLC FULLER, ROBERT EDWARD 3676 Final Rejection
19303961 Untitled Thru Tubing Solutions, Inc. CARROLL, DAVID P. 3674 Non-Final OA
19304016 Untitled Thru Tubing Solutions, Inc. HALL, KRISTYN A 3672 Non-Final OA
19304060 Untitled Cudd Pressure Control, Inc. HALL, KRISTYN A 3672 Non-Final OA
19208106 CEMENTING STAGE TOOL AND ASSOCIATED METHODS Weatherford Technology Holdings, LLC FULLER, ROBERT EDWARD 3676 Non-Final OA May 14, 2025
18986847 PLUG RELEASE IN A SUBTERRANEAN WELL Thru Tubing Solutions, Inc. AKARAGWE, YANICK A 3672 Final Rejection Dec 19, 2024
18982277 PROTECTION OF ELECTRIC SUBMERSIBLE PUMP WHILE RUNNING AND RETRIEVING Odessa Separator, Inc. PATEL, NEEL G 3676 Non-Final OA Dec 16, 2024
18943094 PUMPING UNIT INSPECTION SENSOR ASSEMBLY, SYSTEM AND METHOD Weatherford Technology Holdings, LLC ALAM, MIRZA F 2688 Non-Final OA Nov 11, 2024
18891667 COILED TUBING CONVEYED ELECTRICAL ORIENTER Thru Tubing Solutions, Inc. SAYRE, JAMES G 3672 Non-Final OA Sep 20, 2024
18788420 RCD SEAL AND BEARING CONDITION Weatherford Technology Holdings, LLC RYLANDER, BART I 2124 Final Rejection Jul 30, 2024
18772754 GAMING DEVICE WITH FLEXIBLE INPUT LEVER ATTACHMENT Unknown HUANG, JAY 3619 Non-Final OA Jul 15, 2024
18662614 ELEVATOR FOR TUBULAR HANDLING Weatherford Technology Holdings, LLC LAMBE, PATRICK F 3676 Non-Final OA May 13, 2024
18416474 TUBULAR CONNECTION CONTROL USING DETECTABLE FEATURE Weatherford Technology Holdings, LLC BOCHNA, DAVID 3679 Final Rejection Jan 18, 2024
18468511 ADAPTER TO EXCAVATOR LIP MOUNTING WITH ENHANCED SERVICE LIFE Black Cat Wear Parts, Ltd. PEZZUTO, ROBERT ERIC 3671 Non-Final OA Sep 15, 2023
18351938 STRIKE AND LOCATION DEVICE FOR BASEBALL AND SOFTBALL TRAINING AND EVALUATION Diamond Bound Sports, Llc. LEGESSE, NINI F 3711 Non-Final OA Jul 13, 2023
18314358 TONG ASSEMBLY VERTICAL POSITIONING FOR PIPE CONNECTION MAKE-UP AND BREAK-OUT Weatherford Technology Holdings, LLC RODRIGUEZ, ANTHONY JASON 2672 Final Rejection May 09, 2023
18312068 RETRIEVAL OF TUBULAR STRINGS FROM SUBTERRANEAN WELLS Weatherford Technology Holdings, LLC MATTHEWS, JENNIFER S 3724 Final Rejection May 04, 2023

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