Prosecution Insights
Last updated: April 19, 2026

Jaquelin K. Spong

12 pending office actions • 2 clients

Portfolio Summary

12
Total Pending OAs
3
Final Rejections
9
Non-Final OAs

Client Portfolio (2 clients)

Client (Assignee)Pending OAs
Miltenyi Biotec B.V. & Co. KG 10
Miltenyi Biotec B.V. & Co. KG 2

Pending Office Actions

App #TitleClientExaminerArt UnitStatusFiled
18956170 METHOD FOR DETECTION OF CELLS BY REPETITIVE STAINING AND DESTAINING Miltenyi Biotec B.V. & Co. KG EMCH, GREGORY S 1678 Non-Final OA Nov 22, 2024
18280706 ARTIFICIAL TARGET FOR ANTIGEN-SPECIFIC ACTIVATION AND EXPANSION OF CAR T CELLS Miltenyi Biotec B.V. & Co. KG OGUNTADE, ELIZABETH BISOLA 1677 Non-Final OA Sep 07, 2023
18033335 CHIMERIC ANTIGEN RECEPTOR COMPRISING AN ANTIGEN BINDING DOMAIN SPECIFIC FOR MSLN HAVING A SPECIFICITY FOR TUMOR CELLS Miltenyi Biotec B.V. & Co. KG LUNDE, GRACE HENRY 1641 Non-Final OA Apr 22, 2023
18024603 CONJUGATES HAVING AN ENZYMMATICALLY RELEASABLE DETECTION MOIETY AND A BARCODE MOIETY Miltenyi Biotec B.V. & Co. KG GAO, ASHLEY HARTMAN 1678 Non-Final OA Mar 03, 2023
18097243 WATER-SOLUBLE II-CONJUGATED FLUORESCENT 1,1 -BINAPHTHYL-BASED POLYMERS WITH TUNEABLE ABSORPTION Miltenyi Biotec B.V. & Co. KG HAQ, SHAFIQUL 1678 Non-Final OA Jan 15, 2023
18097244 Water-soluble M-conjugated fluorescent 1,1-binaphthyl-based tandem polymers Miltenyi Biotec B.V. & Co. KG HAQ, SHAFIQUL 1678 Non-Final OA Jan 15, 2023
18015351 FLUORESCENT DYES COMPRISING M-CONJUGATED 1,1 -BINAPHTHYL-BASED POLYMERS Miltenyi Biotec B.V. & Co. KG DU, SURBHI M 1765 Final Rejection Jan 10, 2023
17940032 METHOD FOR OBTAINING SPATIAL AND SEQUENCING INFORMATION OF M-RNA FROM TISSUE Miltenyi Biotec B.V. & Co. KG CALAMITA, HEATHER 1684 Final Rejection Sep 08, 2022
17782172 REVERSIBLE CELL DETECTION VIA MHC WITH CONJUGATES HAVING AN ENZYMATICALLY CLEAVABLE DETECTION MOIETY Miltenyi Biotec B.V. & Co. KG PAK, MICHAEL D 1674 Non-Final OA Jun 03, 2022
17751952 SPATIAL SEQUENCING WITH MICTAG Miltenyi Biotec B.V. & Co. KG TURPIN, ZACHARY MARK 1682 Final Rejection May 24, 2022
17771591 COLOR AND BARCODED BEADS FOR SINGLE CELL INDEXING Miltenyi Biotec B.V. & Co. KG CASH, KAILEY ELIZABETH 1683 Non-Final OA Apr 25, 2022
17626515 ASSAY FOR IDENTIFYING COLONY-FORMING CELLS Miltenyi Biotec B.V. & Co. KG VOLKOV, ALEXANDER ALEXANDROVIC 1677 Non-Final OA Jan 12, 2022

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