Prosecution Insights
Last updated: April 19, 2026

Examiner: ZILBERING, ASSAF

Tech Center 1700 • Art Units: 1781 1792

This examiner grants 33% of resolved cases

Performance Statistics

33.3%
Allow Rate
-31.7% vs TC avg
700
Total Applications
+27.2%
Interview Lift
1734
Avg Prosecution Days
Based on 619 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
10.2%
§102 Novelty
57.9%
§103 Obviousness
26.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18539156 FAT LUMP COMPOSITION, FAT LUMP MIXTURE, MEAT ALTERNATIVE, AND METHOD OF PRODUCING FAT LUMP COMPOSITION Non-Final OA FUJIFILM CORPORATION
17864465 HEAT RESISTANT CONFECTIONS Final Rejection MARS, INCORPORATED
18251812 COCOA PRODUCT AND METHOD FOR MAKING THEREOF Non-Final OA SOCIETE DES PRODUITS NESTLE S.A.
18572400 PROCESSED FOOD PRODUCT Non-Final OA SUNTORY HOLDINGS LIMITED
18974401 FAT COMPOSITION AND RELATIONSHIP WITH FREE FATTY ACID DISTRIBUTION Non-Final OA Savor Foods Limited
18818047 LIQUID OR SEMI-SOLID FAT FORMULATIONS Non-Final OA Savor Foods Limited
18949453 COLLOIDAL FOOD BASE COMPOSITIONS COMPRISING MYCELIAL BIOMASS Non-Final OA THE FYNDER GROUP, INC
18683406 LAVER SNACK HAVING WAVE SHAPE AND PREPARING METHOD THEREOF Non-Final OA CJ CHEILJEDANG CORPORATION
17919145 FROZEN COOKED RICE AND METHOD FOR PREPARING THEREOF Non-Final OA CJ CHEILJEDANG CORPORATION
17860332 AGENT FOR FORMING CRISPY WINGS ON GYOZA DUMPLINGS Non-Final OA AJINOMOTO CO., INC.
17601967 OIL-IN-WATER EMULSIFIED FOOD COMPOSITION WITH HIGH OLEIC OIL Non-Final OA Conopco Inc., d/b/a UNILEVER
18335194 Pet Food Compositions Non-Final OA Hill's Pet Nutrition, Inc.
18570050 SENSORY MODIFIERS FOR PROTEIN COMPOSITIONS Non-Final OA CARGILL, INCORPORATED
18040051 REMOVAL OF UNWANTED MINERAL OIL HYDROCARBONS Non-Final OA CARGILL, INCORPORATED
17801608 PROCESS FOR THE PREPARATION OF A FIBROUS PRODUCT Non-Final OA FrieslandCampina Nederland B.V.
18264315 METHOD FOR PROMOTING SOLIDIFICATION OF OIL AND FAT Non-Final OA FUJI OIL HOLDINGS INC.
17040105 FAT COMPOSITION Final Rejection FUJI OIL HOLDINGS INC.
18021482 METHOD FOR REDUCING SULFUR-CONTAINING-COMPOUND CONTENT OF VOLATILE SUBSTANCES FROM FRIED FOOD Non-Final OA J-OIL MILLS, INC.
17427777 METHOD FOR SUPPRESSING COLORATION OF FRYING OIL AND FAT COMPOSITION, METHOD FOR MANUFACTURING FRYING OIL AND FAT COMPOSITION, AND COLORATION-SUPPRESSING AGENT Non-Final OA J-OIL MILLS, Inc.
18066086 PLANT-BASED MILK WHIPPABLE EMULSION Non-Final OA Rich Products Corporation
18294732 METHOD FOR SUPPRESSING FOAMING IN CARBONATED BEVERAGE, METHOD FOR PRODUCING CARBONATED BEVERAGE, CARBONATED BEVERAGE WITH SUPPRESSED FOAMING Non-Final OA TAKASAGO INTERNATIONAL CORPORATION
17512592 COMPOSITIONS OF HETERO- AND HOMOFERMENTATIVE LACTIC ACID BACTERIAL SPECIES FOR DUAL PURPOSE SILAGE PRESERVATION Non-Final OA Chr. Hansen A/S
18572716 NON-DAIRY CREAMER COMPOSITION Non-Final OA Koninklijke Douwe Egberts B.V.
18541844 OIL-IN-WATER EMULSION GEL AND PREPARATION METHOD AND USE THEREOF, AND FAT SUBSTITUTE Non-Final OA Innovation Center of Yangtze River Delta, ZJU
18551745 FAT COMPOSITION, FAT BLEND AND WATER-IN-OIL EMULSION Non-Final OA Bunge SA
18373928 POURABLE AND SPRAYABLE LIQUID ANIMAL FAT COOKING COMPOSITION Non-Final OA South Chicago Packing LLC
17642604 YEAST CELL WALL-DERIVED DECOMPOSITION-CONTAINING COMPOSITION, PRODUCTION METHOD THEREFOR, AND USAGE THEREFOR Non-Final OA ASAHI GROUP HOLDINGS, LTD.
18042479 AN INTERESTERIFIED TRIGLYCERIDE COMPOSITION WITH A LOW AMOUNT OF DIGLYCERIDES Final Rejection AAK AB (PUBL)
17612385 INCREASING STABILITY OF LC-PUFA Final Rejection AAK AB (PUBL)
17433391 A VEGETABLE FAT COMPOSITION COMPRISING C14 FATTY ACIDS Final Rejection AAK AB (PUBL)

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