Prosecution Insights
Last updated: May 29, 2026

Examiner: PRAGANI, RAJAN

Tech Center 1600 • Art Units: 1614

This examiner grants 50% of resolved cases

Performance Statistics

50.0%
Allow Rate
-10.0% vs TC avg
92
Total Applications
+73.5%
Interview Lift
1239
Avg Prosecution Days
Based on 50 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
2.2%
§102 Novelty
65.9%
§103 Obviousness
2.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17871412 COSMECEUTICAL COMPOSITION Final Rejection OHIO STATE INNOVATION FOUNDATION
17787092 COMPOSITION COMPRISING A CATIONIC CELLULOSE-BASED POLYMER, A SULFONIC ANIONIC POLYMER AND A FIXING POLYMER Final Rejection L'OREAL
18008982 BIODEGRADABLE ADHESIVE COMPOSITION Final Rejection Conopco, Inc., d/b/a UNILEVER
18000370 SELECTIVE HERBICIDES BASED ON SUBSTITUTED ISOXAZOLIN CARBOXAMIDES AND MEFENPYR-DIETHYL Final Rejection BAYER AKTIENGESELLSCHAFT
18038550 SCAR TREATMENT COMPOSITION Final Rejection Topix Pharmaceuticals, Inc.
17997276 ENCAPSULATED COMPOSITIONS AND USE OF OCTENYLSUCCINIC ANHYDRIDE STARCH AS EMULSIFYING AGENT Non-Final OA Kansas State University Research Foundation
18619896 Herbal Cleansing Shampoo Non-Final OA AIH PERSONAL CARE PRO, LLC
17598051 METHOD FOR INDUCING GELATION AND BIOMIMETIC MINERALIZATION OF SILK FIBROIN SOLUTION BY ALKALINE PHOSPHATASE Non-Final OA SOOCHOW UNIVERSITY
17999244 MINERAL-OIL-FREE W/O EMULSION WITH A VARIABLE CONSISTENCY Non-Final OA BEIERSDORF AG
17997579 ALKYL AMIDOAMINE POLYGLYCEROL SURFACTANTS Final Rejection NOURYON CHEMICALS INTERNATIONAL B.V.
17627751 Cosmetic Preparations Comprising Natural Activators Non-Final OA Universität Basel
17793221 DRUG ELUTING BIOMATERIALS Non-Final OA UCL BUSINESS LTD
17918820 High-Potency Vitamin C Chemical Peeling Solutions Non-Final OA MF Beauty Partners LLC
17916674 MULTI-PHASE COSMETIC COMPOSITION COMPRISING AT LEAST TWO IMMISCIBLE OILY PHASES Non-Final OA CHANEL PARFUMS BEAUTE
18018660 COMPOSITIONS INCLUDING SOLID FORMS OF POLYPEPTIDES AND RELATED METHODS Non-Final OA Merck Sharp & Dohme Corp
18026529 USE OF SURFACTANT WITH HIGH MOLECULAR WEIGHT FISH GELATIN BASED DOSAGE FORMULATIONS TO IMPROVE FLOW CHARACTERISTICS Final Rejection Catalent U.K. Swindon Zydis Limited
18025790 SKIN MASK COMPOSITIONS AND METHODS OF USE Non-Final OA AQUAVIT PHARMACEUTICALS, INC.
18041339 SEMI-PERMANENT TATTOOS Non-Final OA Inkbox Ink Inc.
17997903 MIXTURES AND COMPOSITIONS COMPRISING 5-FLUORO-4-IMINO-3- METHYL-1-TOSYL-3,4-DIHYDROPYRIMIDIN-2-ONE, AND METHODS OF USE THEREOF Final Rejection James SLOAN

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