Prosecution Insights
Last updated: April 19, 2026

Clark+Elbing LLP - Genentech, And Roche

14 pending office actions • 3 clients

Portfolio Summary

14
Total Pending OAs
1
Final Rejections
13
Non-Final OAs

Client Portfolio (3 clients)

Client (Assignee)Pending OAs
Genentech, Inc. 8
Hoffmann-La Roche, Inc. 4
Hoffmann-La Roche, Inc. 2

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18329972 THERAPEUTIC AND DIAGNOSTIC METHODS FOR IL-33-MEDIATED DISORDERS Genentech, Inc. SITTON, JEHANNE SOUAYA 1682 Non-Final OA Jun 06, 2023
18326605 DOSING FOR TREATMENT WITH ANTI-CD20/ANTI-CD3 BISPECIFIC ANTIBODIES IN ELDERLY PATIENTS Hoffmann-La Roche, Inc. METCALF, MATTHEW CURRAN 1647 Non-Final OA May 31, 2023
18326476 BIOLOGICAL VESICLES DISPLAYING CELL SURFACE PROTEINS AND METHODS RELATED TO SAME Genentech, Inc. WEIDNER, ADAM M 1675 Non-Final OA May 31, 2023
18324406 METHODS FOR MODULATING HOST CELL SURFACE INTERACTIONS WITH HUMAN CYTOMEGALOVIRUS Genentech, Inc. CUNNINGCHEN, KATHLEEN MARY 1646 Non-Final OA May 26, 2023
18319406 ANTI-CD3 ANTIBODIES AND METHODS OF USE Genentech, Inc. DRISCOLL, LORA E BARNHART 3991 Non-Final OA May 17, 2023
18309003 RECOMBINANT PROTEINS FOR QUANTIFICATION OF PROTEIN LEVELS Genentech, Inc. NOAKES, SUZANNE MARIE 1656 Non-Final OA Apr 28, 2023
18309582 TREATMENT OF CANCER USING A CEA CD3 BISPECIFIC ANTIBODY AND A TGFbeta SIGNALING INHIBITOR Hoffmann-La Roche, Inc. MERTZ, PREMA MARIA 1674 Non-Final OA Apr 28, 2023
18301180 HYALURONIC ACID BINDING DERIVATIVES OF VERSICAN (VG1) FOR LONG ACTING DELIVERY OF THERAPEUTICS Hoffmann-La Roche, Inc. DEBERRY, REGINA M 1647 Non-Final OA Apr 14, 2023
18301187 NON-COVALENT PROTEIN-HYALURONAN CONJUGATES FOR LONG-ACTING OCULAR DELIVERY Hoffmann-La Roche, Inc. SAOUD, CHRISTINE J 1645 Non-Final OA Apr 14, 2023
18295539 DOSING FOR TREATMENT WITH ANTI-FCRH5/ANTI-CD3 BISPECIFIC ANTIBODIES Genentech, Inc. ALLEN, MARIANNE P 1647 Non-Final OA Apr 04, 2023
18066529 PROTEASE-ACTIVATED T CELL BISPECIFIC ANTIBODIES Hoffmann-La Roche, Inc. CHATTIN, AMY MARIE 1643 Non-Final OA Dec 15, 2022
18063459 ANTIBODIES BINDING TO CD3 AND PLAP Hoffmann-La Roche, Inc. GUSTILO, ESTELLA M 1646 Non-Final OA Dec 08, 2022
17937102 THERAPEUTIC AND DIAGNOSTIC METHODS FOR CANCER Genentech, Inc. AEDER, SEAN E 1642 Non-Final OA Sep 30, 2022
17473401 TREATMENT OF CANCER WITH HER2XCD3 BISPECIFIC ANTIBODIES IN COMBINATION WITH ANTI-HER2 MAB Genentech, Inc. CHASE, CAROL ANN 1646 Final Rejection Sep 13, 2021

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