Prosecution Insights
Last updated: October 02, 2026

Examiner: ALDAZ CERVANTES, MAYELA RENATA

Tech Center 1700 • Art Units: 1733 1784

This examiner grants 70% of resolved cases

Analysis

Mayela Renata Aldaz Cervantes has 30 resolved cases in Tech Center 1700 and Art Unit 1733. The allowance rate is 70.0% and the interview lift is 39.4%. The median days to allowance is 1201. In Art Unit 1733, the 39.4% interview lift is quite high for 30 cases. The 70.0% allowance rate and 1201-day median are key metrics. Practitioners should consider the 39.4% lift when deciding whether to interview.

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

Performance Statistics

70.0%
Allow Rate
+5.0% vs TC avg
81
Total Applications
+39.4%
Interview Lift
1201
Avg Prosecution Days
Based on 30 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
5.8%
§102 Novelty
56.3%
§103 Obviousness
31.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17794864 METHOD FOR SEALING ALUMINUM ALLOYS Non-Final OA SAFRAN LANDING SYSTEMS
18695954 SMFEN-BASED ANISOTROPIC MAGNETIC POWDER AND BONDED MAGNET, AND METOHD OF PRODUCING SAID POWDER AND MAGNET Non-Final OA NICHIA CORPORATION
18324341 COATED RARE EARTH-IRON-NITROGEN-BASED MAGNETIC POWDER, PRODUCTION METHOD THEREOF, MAGNETIC MATERIAL FOR MAGNETIC FIELD AMPLIFICATION, AND MAGNETIC MATERIAL FOR HYPER-HIGH FREQUENCY ABSORPTION Final Rejection NICHIA CORPORATION
18010597 Method for producing a green body and method for further processing the green body to form a machining segment Final Rejection Hilti Aktiengesellschaft
18755816 METHOD FOR RECOVERING GERMANIUM Non-Final OA SUMITOMO ELECTRIC INDUSTRIES, LTD.
18258210 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND PRODUCTION METHOD THEREFOR Final Rejection JFE STEEL CORPORATION
17794431 STEEL SHEET, MEMBER, AND PRODUCTION METHODS THEREFOR Final Rejection JFE Steel Corporation
17906408 STEEL PIPE FOR PRESSURE PIPING Final Rejection NIPPON STEEL CORPORATION
18610601 R-T-B BASED PERMANENT MAGNET Non-Final OA TDK Corporation
18696036 MECHANICAL COMPONENT AND ROLLING BEARING Non-Final OA NTN CORPORATION
18739039 MINERAL PROCESSING METHOD Non-Final OA SUMITOMO METAL MINING CO., LTD.
17800927 METHOD FOR MANUFACTURING A PLURALITY OF COMPONENTS DURING AN ADDITIVE MANUFACTURING PROCESS Non-Final OA Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
18034951 FERRITIC STAINLESS STEEL WITH IMPROVED STRENGTH, WORKABILITY, AND CORROSION RESISTANCE Non-Final OA POSCO CO., LTD.
17800392 SIMULTANEOUS DISTILLATION AND ALLOYING Non-Final OA ETH ZURICH
18634803 OXIDATION RESISTANT, THERMAL CONDUCTIVE, AND ELEVATED TEMPERATURE STRENGTH STEEL Non-Final OA UT-Battelle, LLC
17783295 APPARATUS FOR MANUFACTURING METAL POWDER Final Rejection KOLON INDUSTRIES, INC.
18017285 STEEL PLATE FOR TORSION BEAM AND MANUFACTURING METHOD THEREFOR, AND TORSION BEAM AND MANUFACTURING METHOD THEREFOR Non-Final OA BAOSHAN IRON & STEEL CO., LTD.
18706983 A WEAR RESISTANT ALLOY Non-Final OA UDDEHOLMS AB
17787252 GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING THE SAME Final Rejection POSCO
17786152 HIGH-STRENGTH FERRITIC STAINLESS STEEL FOR CLAMP, AND MANUFACTURING METHOD THEREFOR Final Rejection POSCO

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