Prosecution Insights
Last updated: April 19, 2026

Law Offices Of J.F. Lee

8 pending office actions • 1 client

Portfolio Summary

8
Total Pending OAs
1
Final Rejections
7
Non-Final OAs

Client Portfolio (1 client)

Client (Assignee)Pending OAs
Ch Biotech R&D Co., Ltd. 8

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18758198 METHOD FOR PROMOTING THE GROWTH OF COTTON UNDER LOW TEMPERATURE STRESS Ch Biotech R&D Co., Ltd. ALLEY, GENEVIEVE S 1617 Non-Final OA Jun 28, 2024
18668598 METHOD FOR MITIGATING HERBICIDE DAMAGE TO COTTON Ch Biotech R&D Co., Ltd. GEMBEH, SHIRLEY V 1615 Non-Final OA May 20, 2024
18645293 METHOD OF USING/APPLYING A KERATIN HYDROLYSIS PEPTIDE SOLUTION TO INCREASE PRODUCTION YIELD OF LETTUCE Ch Biotech R&D Co., Ltd. JANOSKO, CHASITY PAIGE 1613 Non-Final OA Apr 24, 2024
18642007 METHOD OF USING/APPLYING A KERATIN HYDROLYSIS PEPTIDE SOLUTION TO IMPROVE THE DROUGHT STRESS TOLERANCE OF CORN Ch Biotech R&D Co., Ltd. ROSSI, JULIA ANNE LORRAIN 1615 Non-Final OA Apr 22, 2024
18403246 METHOD OF USING/APPLYING A KERATIN HYDROLYSIS PEPTIDE SOLUTION TO ENHANCE THE YIELD AND QUALITY OF CUCUMBER FRUITS Ch Biotech R&D Co., Ltd. CONIGLIO, AUDREA JUNE BUCKLEY 1617 Non-Final OA Jan 03, 2024
18533181 METHOD OF USING/APPLYING A KERATIN HYDROLYSIS PEPTIDE SOLUTION TO ENAHNCE THE FLAVOR OF TEA LEAVES Ch Biotech R&D Co., Ltd. KIEFER, DALTON EDWARD 1652 Non-Final OA Dec 08, 2023
18531687 METHOD OF USING/APPLYING A KERATIN HYDROLYSIS PEPTIDE SOLUTION UPON COFFEE PLANTS TO INCREASE FRUITING YIELD AND WEIGHT Ch Biotech R&D Co., Ltd. ESPINOSA, CLAUDIA EDILMA 1654 Final Rejection Dec 07, 2023
18527787 KERATIN HYDROLYSIS PEPTIDE SOLUTION Ch Biotech R&D Co., Ltd. KIEFER, DALTON EDWARD 1652 Non-Final OA Dec 04, 2023

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