Prosecution Insights
Last updated: April 19, 2026

Sheppard, Mullin, Richter & Hampton LLP (Kite)

8 pending office actions • 4 clients

Portfolio Summary

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

Client Portfolio (4 clients)

Client (Assignee)Pending OAs
Kite Pharma, Inc. 4
Fundação D. Anna De Sommer Champalimaud E Dr. Carlos Montez Champalimaud Foundation 2
The United States Department of Health and Human Services 1
Amgen, Inc. 1

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18658872 METHODS OF PREPARING T CELLS FOR T CELL THERAPY The United States Department of Health and Human Services SINGH, SATYENDRA K 1657 Final Rejection May 08, 2024
18142384 SYSTEMS AND METHODS FOR REGULATING GENE EXPRESSION OR ACTIVITY Fundação D. Anna De Sommer Champalimaud E Dr. Carlos Montez Champalimaud Foundation HUDSON, AMY ROSE 1636 Non-Final OA May 02, 2023
18135945 CHIMERIC ADAPTOR PROTEINS AND METHODS OF REGULATING GENE EXPRESSION Fundação D. Anna De Sommer Champalimaud E Dr. Carlos Montez Champalimaud Foundation CANDELARIA, JULIANA IRENE 1634 Non-Final OA Apr 18, 2023
18178086 CHIMERIC RECEPTORS AND METHODS OF USE THEREOF Amgen, Inc. STONEBRAKER, ALYSSA RAE 1642 Non-Final OA Mar 03, 2023
18175049 ALLOGENEIC THERAPEUTIC CELLS Kite Pharma, Inc. SHUPE, ELIZABETH A 1643 Non-Final OA Feb 27, 2023
18167725 METHODS OF ADMINISTERING CHIMERIC ANTIGEN RECEPTOR IMMUNOTHERAPY Kite Pharma, Inc. OUSPENSKI, ILIA I 1644 Non-Final OA Feb 10, 2023
17852918 CLOSED-SYSTEM AND METHOD FOR AUTOLOGOUS AND ALLOGENEIC CELL THERAPY MANUFACTURING Kite Pharma, Inc. SKELDING, ZACHARY S 1644 Non-Final OA Jun 29, 2022
17774720 CHIMERIC ANTIGEN RECEPTOR T CELL THERAPY Kite Pharma, Inc. JOHANSEN, PETER N. 1644 Non-Final OA May 05, 2022

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