Prosecution Insights
Last updated: May 29, 2026

Examiner: GLIMM, CARRIE LYNN STOFFEL

Tech Center 1700 • Art Units: 1793

This examiner grants 24% of resolved cases

Performance Statistics

24.3%
Allow Rate
-40.7% vs TC avg
109
Total Applications
+16.4%
Interview Lift
1353
Avg Prosecution Days
Based on 70 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
1.8%
§102 Novelty
88.9%
§103 Obviousness
2.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17040445 REDUCED METHIONINE DIET FOR DOGS Non-Final OA MARS, INCORPORATED
17745216 REDUCTION OF FUMONISIN IN CORN PROTEIN PRODUCTS Non-Final OA CARGILL, INCORPORATED
17555372 EDIBLE PET CHEW Final Rejection Shanghai Sunlight Innov Trading Co., Ltd.
18175244 METHODS AND COMPOSITIONS FOR IMPROVING FOOD SAFETY AND ENHANCING FEED EFFICIENCY IN POULTRY Non-Final OA KEMIN INDUSTRIES, INC.
17652274 METHODS AND COMPOSITIONS FOR IMPROVING FOOD SAFETY AND ENHANCING FEED EFFICIENCY IN POULTRY Non-Final OA Kemin Industries, Inc.
17905506 CONTAINER-PACKED COMPOSITION AND METHOD FOR IMPROVING FLAVOR OF CITRUS JUICE Final Rejection KIKKOMAN CORPORATION
17845935 PET FOOD GRAINS, METHOD OF PRODUCING SAME, DEVICE FOR PRODUCING SAME, AND PET FOOD Final Rejection UNICHARM CORPORATION
18437226 Method for using animal feed to safely stimulate an animal endocannabinoid system Non-Final OA High Plains Nurtition LLC
17405281 ANIMAL FEED BLOCKS AND METHODS AND SYSTEMS FOR THEIR PRODUCTION Non-Final OA PURINA ANIMAL NUTRITION LLC
17185438 COMPOSITIONS BASED ON DIETARY FIBERS AND ESSENTIAL OILS Final Rejection Ralco Nutrition, Inc.
16361529 STEVIOL GLYCOSIDES WITH IMPROVED SOLUBILITIES, TASTE PROFILES AND FLAVORING EFFECTS Final Rejection EPC Natural Products Co., Ltd.
18212220 METHODS OF SAFELY MANUFACTURING CANNABINOID RICH ANIMAL FEED Non-Final OA High Plains Nutrition, LLC
17304194 NEAT REACTION PRODUCT OF CALCIUM AND VOLATILE FATTY ACIDS AS NUTRITIONAL SUPPLEMENT FOR LIVESTOCK AND POULTRY Non-Final OA Zinpro Corporation
17923334 KERATIN HYDROLYSATE HIGH IN FREE AMINO ACIDS AND HIGH IN FREE TYROSINE, METHOD FOR OBTAINING AND USING SAME FOR ANIMAL FEED AND PLANT NUTRITION Final Rejection BRETAGNE CHIMIE FINE
17495211 SYSTEM FOR AND METHOD OF MAKING FOUR TYPES OF ANIMAL FEEDS FROM GRAINS THAT ARE USED IN THE ALCOHOL PRODUCTION PLANT Non-Final OA Lee Tech LLC
16607945 A SOLID FEED COMBINATION COMPOSITION FOR RUMINANT CALVES Final Rejection Nutreco IP Assets B.V.
16949637 Animal Feed from Minimally Dewatered Microalgal Slurry Final Rejection SEB Farms, LLC
16979473 METHOD OF SEQUENTIAL FUNGAL FERMENTATION OF LIGNEOUS RESOURCES Non-Final OA HIPOFI
16913615 PALATABILITY ENHANCERS FOR PET FOOD, METHOD OF PREPARATION AND USES THEREOF Non-Final OA SPECIALITES PET FOOD
16781124 PLANT BASED VEGAN PROTEIN DRINK ENRICHED WITH REAL FRUIT JUICE Non-Final OA Halewood Laboratories Pvt. Ltd.

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