Axion Biosystems, Inc. vs. Agilent Technologies, Inc.

Explore the PTAB proceeding IPR2024-01467 filed by Axion Biosystems, Inc. on 2024-09-20. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01467

Filing Date

2024-09-20

Accorded Filing Date

2024-09-20

Institution Decision Date

2025-03-13

Last Modified Date

2026-05-05

Proceeding Type

IPR

Termination Date

2026-02-02

Trial Status

Final Written Decision

Parties & Counsel

Petitioner

Axion Biosystems, Inc.

Represented By

Nightingale, Joshuaet al

Patent Owner / Respondent

Agilent Technologies, Inc.

Represented By

Babcock, Brentonet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2800 - Semiconductors, Electrical & Optical Systems

Patent Information

1 Patent Involved

Respondent Application Number 17993716

Respondent Patent Number 11906508

External Links

Espacenet

Google Patents

Respondent Inventor Xiaobo Wang et al

Respondent Tech Center TC 2800 - Semiconductors, Electrical & Optical Systems

Address and Attorney/Agent Information

19 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Agilent Technologies, Inc./K&L Gates LLP - Global IP Operations

Customer Number 188545

Address 5301 Stevens Creek Blvd, 1A-PB, Santa Clara, CA, 95051, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
40637	Daniel Hart	858-866-6152
44164	Young Ping Hwung	408-553-3738
45982	Arash Behravesh	703-652-3818
48756	Kirk Pastorian	650-274-3153
51177	Jasbir Sagoo	408-553-3560
51242	Robert Kramer	916-498-1010
51396	Katharine Altemus	408-553-7085
53979	Daniel Bedell	650-804-6979
54786	Holly Soehnge	281-332-9678
61532	Sean Conrad	412-355-6218
62912	Hannah Koyfman	617-960-6343
65769	David Lu	617-261-3252
68710	Yonglin Liu	312-807-4316
74658	Peter Yang	617-951-9257
76212	William Fortunato	336-698-4285
80154	Maria Repass	617-951-9258
80266	Kristin Poti	617-951-9246
82499	Gemma Johnson	617-951-9237
82874	Elaine Kuo	617-951-9170

Proceeding Documents

103

Final Written Decision: original FINAL

2026-02-02 FILING PARTY: BOARD

Download

Other: Hearing transcript OTHER

2026-01-09 FILING PARTY: BOARD

Download

Petitioner's Objections to PO Demonstratives OTHER

2025-12-09 FILING PARTY: PETITIONER

Download

Patent Owner's Oral Hearing Demonstratives OTHER

2025-12-09 FILING PARTY: PATENT OWNER

Download

Petitioner's Updated Exhibit List NOTICE

2025-12-09 FILING PARTY: PETITIONER

Download

Axion Biosystems, Inc. vs. Agilent Technologies, Inc.

Proceeding Overview

Parties & Counsel

Petitioner

Axion Biosystems, Inc.

Represented By

Patent Owner / Respondent

Agilent Technologies, Inc.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Final Written Decision: original FINAL

Other: Hearing transcript OTHER

Petitioner's Objections to PO Demonstratives OTHER

Patent Owner's Oral Hearing Demonstratives OTHER

Petitioner's Updated Exhibit List NOTICE

Petitioner's Demonstratives Exhibit

Notice: Patent Owner's LEAP Request GRANTED (Yang Wang) NOTICE

Patent Owner’s Opposition to Petitioner's Motion to Strike OPPOSITION

Petitioner's Authorized Motion to Strike MOTION

Petitioner's Second Objections to Evidence OTHER

Patent Owner's Updated Exhibit List NOTICE

Order: Hearing Order ORDER

Patent Owner's Request for Oral Argument OTHER

Petitioner's Request for Oral Argument OTHER

Petitioner's Objections to Evidence OTHER

Monitoring fibroblast behavior in tissue culture (1984) Exhibit

U.S. Pat. No. 9,121,806 (Bhansali) Exhibit

Patent Owner Sur-Reply OTHER

Microplate Dimensions Guide (2007) Exhibit

Enhanced Selectivity Screening of GPCR Ligands Using Label-Free Cell (2009) Exhibit

Evaluating Cellular Impedance Assays for Detection of GPCR Signaling (2009) Exhibit

U.S. Pat. App. Pub. No. 2011/0195436A1 (Moreau) Exhibit

Cellular Dielectric Spectroscopy, … Label-Free Cellular Analysis (2004) Exhibit

Handbook & Selection Guide for Computer-Based Data Acquisition (2007) Exhibit

Current Biosensor Technologies in Drug Discovery (2006) Exhibit

U.S. Pat. App. Pub. No. 2007/0087326A1 (Minor) Exhibit

Cellular Dielectric Spectroscopy - A Label-Free Technology (2005) Exhibit

Cellular Dielectric Spectroscopy-A Label-Free Comprehensive Platform (2006) Exhibit

Label-Free Biosensors - Electrical impedance … cell-based assays (2009) Exhibit

U.S. Pat. App. Pub. No. 2009/0093011A1 (Fang) Exhibit

D. Ct. Docket - Claim Construction Rulings (highlighted) Exhibit

Patent Owner Updated Exhibit List NOTICE

General Order: Related Matters Updates ORDER

Dr. Benjamin Sanchez Terrones Deposition Transcript (Aug. 8, 2025) Exhibit

Petitioner Reply to Patent Owner Response REPLYTOOPP

UPDATED DECLARATION OF YANG WANG, Ph.D., ESQ. Exhibit

PATENT OWNER’S UPDATED MANDATORY NOTICES PURSUANT TO 37 C.F.R. § 42.8(a) NOTICE

PATENT OWNER’S UPDATED POWER OF ATTORNEY NOTICE

Deposition Notice - Dr. Benjamin Sanchez Terrones NOTICE

Order: Conditionally Granting Patent Owners Motion for Pro Hac Vice Admission of Yang Wang 37 C.F.R. sec. 42.10c ORDER

DECLARATION OF YANG WANG, Ph.D., ESQ. Exhibit

PATENT OWNER’S MOTION FOR PRO HAC VICE ADMISSION OF YANG WANG, Ph.D., ESQ. UNDER 37 C.F.R. § 42.10(c) MOTION

Ex. 3001 IPR2024-01467 - Axion v. Agilent - Withdrawal of Ex. 2004 Exhibit

Ex. 2020 - 2nd Statutory Disclaimer in a Patent Under 37 CFR 1.321(a) Exhibit

Ex. 2018 - US20080257594A1 (Engblom) Exhibit

Ex. 2008 - US7192752 (Xu-752) File History. Exhibit

PATENT OWNER RESPONSE RESPONSE

Ex. 2016 - US20080037218A1 (Sharma) Exhibit

Ex. 2011 - MDS Sciex - CellKey Brochure (c. 2005) Exhibit

Ex. 2014 - US20080043448A1 (Finnerty) Exhibit

Ex. 2012 - CellKey Specifications (2007) Exhibit

Ex. 2015 - US20080068790A1 (Lee) Exhibit

Ex. 2019 - US20080304223A1 (Franz) Exhibit

Ex. 2013 - CellKey Press Release (2005) Exhibit

Ex. 2009 - Benjamin Sanchez Terrones, Ph.D., Declaration Exhibit

Ex. 2010 - Benjamin Sanchez Terrones, Ph.D., CV Exhibit

Ex. 2017 - US20080298014A1 (Franco) Exhibit

JOINT NOTICE OF STIPULATION TO REVISED SCHEDULE NOTICE

SCHEDULING ORDER ORDER

Institution Decision: Grant DECISION

Patent Owner Agilent Technologies, Inc.’s Sur-Reply Supporting Its Preliminary Response OTHER

Petitioner's Authorized Reply to POPR OTHER

Ex. 2001 - Statutory Disclaimer in a Patent Under 37 CFR 1.321(a) Exhibit

Ex. 2002 - US11906508 File History Exhibit

Ex. 2006 - Graf, Modern Dictionary of Electronics (1999) (excerpts) Exhibit