The detailed information for PTAB case with proceeding number IPR2024-00611 filed by Air Products and Chemicals, Inc. against EVONIK OPERATIONS GMBH et al. on Feb 23, 2024. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2024-00611
Filing Date
Feb 23, 2024
Petitioner
Air Products and Chemicals, Inc.
Respondent
EVONIK OPERATIONS GMBH et al.
Status
Trial Instituted
Respondent Application Number
15540709
Respondent Tech Center
1700
Respondent Patent Number
10471380
Institution Decision Date
Aug 19, 2024

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Other: Hearing transcript

Jun 30, 2025PAPERBOARD

Patent Owners' Demonstratives

May 21, 2025PAPERPATENT OWNER

Petitioner's Updated Exhibit List

May 21, 2025PAPERPETITIONER

Petitioner's Demonstratives

May 21, 2025EXHIBITPETITIONER

Patent Owner's Sur-Reply

May 13, 2025PAPERPATENT OWNER

Second Dr. Richard W. Baker Deposition Transcript

May 13, 2025EXHIBITPATENT OWNER

Order: Setting Oral Argument

Apr 22, 2025PAPERBOARD

Order: Granting Patent Owner’s Motion for Admission Pro Hac Vice of Jason H. Liss

Apr 22, 2025PAPERBOARD

Patent Owner's Objections to Evidence

Apr 18, 2025PAPERPATENT OWNER

Panel Change Order

Apr 17, 2025PAPERBOARD

Petitioner's Reply to Patent Owner's Response

Apr 11, 2025PAPERPETITIONER

January 20, 2025 deposition of Dr. Geoffrey Geise

Apr 11, 2025EXHIBITPETITIONER

March 28, 2025 deposition of Dr. Geoffrey Geise

Apr 11, 2025EXHIBITPETITIONER

Supplemental Declaration of Dr. Richard W. Baker

Apr 11, 2025EXHIBITPETITIONER

EU 3240620 patent

Apr 11, 2025EXHIBITPETITIONER

Evonik opposition appeal brief for EU 3240620 patent

Apr 11, 2025EXHIBITPETITIONER

Machine translation of Evonik opposition appeal brief for EU 3240620 patent

Apr 11, 2025EXHIBITPETITIONER

Prosecution History of U.S. Patent 8,999,038 Part 1 of 3

Apr 11, 2025EXHIBITPETITIONER

Prosecution History of U.S. Patent 8,999,038 Part 2 of 3

Apr 11, 2025EXHIBITPETITIONER

Prosecution History of U.S. Patent 8,999,038 Part 3 of 3

Apr 11, 2025EXHIBITPETITIONER

Huang, Pressure ratio and its impact on membrane gas separation processes

Apr 11, 2025EXHIBITPETITIONER

Baker, Natural Gas Processing with Membranes

Apr 11, 2025EXHIBITPETITIONER

Bhatti, Polymeric Membranes Used in Natural Gas Processing to Separate Carbon Dioxide

Apr 11, 2025EXHIBITPETITIONER

Staudt-Bickel, Improvement of CO2 CH4 separation characteristics of polyimides by chemical crosslinking

Apr 11, 2025EXHIBITPETITIONER

Petitioner's Request for Oral Argument

Apr 8, 2025PAPERPETITIONER

ORDER Granting Patent Owner’s Request to Withdraw Exhibits 2001 and 2002 37 C.F.R. § 42.5(a)

Apr 2, 2025PAPERBOARD

Exhibit 3005

Apr 2, 2025EXHIBITBOARD

Panel Change Order

Mar 28, 2025PAPERBOARD

Patent Owner's Unopposed Motion for Admission Pro Hac Vice of Jason H. Liss

Mar 26, 2025PAPERPATENT OWNER

Declaration of Jason H. Liss

Mar 26, 2025EXHIBITPATENT OWNER

Joint Stipulation to Modify Due Date 2

Mar 17, 2025PAPERPETITIONER

Petitioner's Notice of Deposition of Dr. Geoffrey Geise

Mar 10, 2025PAPERPETITIONER

Exhibit 3004

Jan 14, 2025EXHIBITBOARD

EXPUNGED

Jan 6, 2025EXHIBITPATENT OWNER

EXPUNGED

Jan 6, 2025PAPERPATENT OWNER

Petitioner's Objections to Evidence

Dec 19, 2024PAPERPETITIONER

Patent Owner Evonik's Response Under 37 C.R.R. 42.120

Dec 12, 2024PAPERPATENT OWNER

Declaration of Geoffrey Geise

Dec 12, 2024EXHIBITPATENT OWNER

Dr. Richard W. Baker Deposition Transcript

Dec 12, 2024EXHIBITPATENT OWNER

White, Evolution of Natural Gas Treatment with Membrane System

Dec 12, 2024EXHIBITPATENT OWNER

Matteucci et al., Transport of Gases and Vapors in Glassy and Rubbery Polymers

Dec 12, 2024EXHIBITPATENT OWNER

Robeson, The upper bound revisited

Dec 12, 2024EXHIBITPATENT OWNER

Freeman, Basis Permeability/Selectivity Tradeoff Relations in Polymeric Gas Separation Membranes

Dec 12, 2024EXHIBITPATENT OWNER

Puleo et al., The Effect of Degree of Acetylation on Gas Sorption and Transport Behavior in Cellulose Acetate

Dec 12, 2024EXHIBITPATENT OWNER

He et al., Theoretical study on concentration polarization in gas separation membrane processes

Dec 12, 2024EXHIBITPATENT OWNER

ORDER Granting Patent Owner’s Motions for Pro Hac Vice Admission of Janet B. Linn and Gregory H. Lantier 37 C.F.R. § 42.10

Dec 11, 2024PAPERBOARD

Petitioner's Updated Mandatory Notices

Dec 6, 2024PAPERPETITIONER

Patent Owner's Unopposed Motion for Admission Pro Hac Vice of Janet B. Linn

Dec 5, 2024PAPERPATENT OWNER

Janet B. Linn Declaration

Dec 5, 2024EXHIBITPATENT OWNER

Patent Owner's Unopposed Motion for Admission Pro Hac Vice of Gregory H. Lantier

Dec 5, 2024PAPERPATENT OWNER

Declaration of Gregory H. Lantier

Dec 5, 2024EXHIBITPATENT OWNER

Patent Owner's Updated Mandatory Notices

Dec 5, 2024PAPERPATENT OWNER

Patent Owner's Updated Power of Attorney

Dec 5, 2024PAPERPATENT OWNER

Patent Owner's Updated Power of Attorney

Dec 5, 2024PAPERPATENT OWNER

EXPUNGED

Dec 4, 2024PAPERPATENT OWNER

EXPUNGED

Dec 4, 2024EXHIBITPATENT OWNER

Patent Owner Evonik's Notice of Deposition of Dr. Richard W. Baker

Nov 21, 2024PAPERPATENT OWNER

Joint Stipulation to Modify Due Dates

Nov 7, 2024PAPERPETITIONER

Declaration of Oliver Wolf - Supplemental Evidence in Response to the Objections to Evidence Filed by Petitioner

Sep 17, 2024PAPERPATENT OWNER

Petitioner's Objections to Evidence

Sep 3, 2024PAPERPETITIONER

Granting Institution of Inter Partes Review 35 U.S.C. § 314

Aug 19, 2024PAPERBOARD

SCHEDULING ORDER

Aug 19, 2024PAPERBOARD

Exhibit 3003

Jul 9, 2024EXHIBITBOARD

Preliminary Response to Petition for Inter Partes Review of United States Patent No. 10,471,380

Jun 14, 2024PAPERPATENT OWNER

Expert Declaration of Dr. Markus Ungerank

Jun 14, 2024EXHIBITPATENT OWNER

Curriculum Vitae of Dr. Markus Ungerank

Jun 14, 2024EXHIBITPATENT OWNER

Linde Engineering - Membrane Plants

Jun 14, 2024EXHIBITPATENT OWNER

Anderson, Case Study - Membrane CO2 Removal From Natural Gas

Jun 14, 2024EXHIBITPATENT OWNER

Unopposed Motion for Extension of Time

May 10, 2024PAPERPATENT OWNER

ORDER Conduct of the Proceeding 37 C.F.R. § 42.5

May 10, 2024PAPERBOARD

Exhibit 3001

May 9, 2024EXHIBITBOARD

Exhibit 3002

May 9, 2024EXHIBITBOARD

US20130098242A1

May 1, 2024EXHIBITPETITIONER

Corrected Petition for Inter Partes Review

May 1, 2024PAPERPETITIONER

Notice : Mandatory Notice

Apr 29, 2024PAPERPATENT OWNER

Notice : Power of Attorney

Apr 29, 2024PAPERPATENT OWNER

Notice: Notice filing date accorded

Mar 7, 2024PAPERBOARD

Petitioner's Power of Attorney

Feb 23, 2024PAPERPETITIONER

U.S. Patent No. 10,471,380 to Priske

Feb 23, 2024EXHIBITPETITIONER

Prosecution History of the 380 Patent

Feb 23, 2024EXHIBITPETITIONER

Complaint in Evonik Operations GmbH et al. v. Air Products and Chemicals

Feb 23, 2024EXHIBITPETITIONER

U.S. Patent No. 8,999,038 Ungerank

Feb 23, 2024EXHIBITPETITIONER

Scholz Structural optimization of membrane-based biogas upgrading process

Feb 23, 2024EXHIBITPETITIONER

Japanese Patent Application No. JP2009-242773 Tsuchida

Feb 23, 2024EXHIBITPETITIONER

Qi Membrane system design for multicomponent gas mixtures

Feb 23, 2024EXHIBITPETITIONER

Datta, Optimization of membrane unit for removing carbon dioxide

Feb 23, 2024EXHIBITPETITIONER

Machine translation of Japanese Patent Application No. JP2009-242773

Feb 23, 2024EXHIBITPETITIONER

Zhang Current status and development of membranes for CO2 CH4 separation

Feb 23, 2024EXHIBITPETITIONER

Baker, Membrane Technology and Application

Feb 23, 2024EXHIBITPETITIONER

U.S. Patent No. 7,968,758 Winterberg

Feb 23, 2024EXHIBITPETITIONER

Alshehri Membrane Systems Engineering for Post-combustion Carbon

Feb 23, 2024EXHIBITPETITIONER

CAS Registry for Polymers

Feb 23, 2024EXHIBITPETITIONER

Waiver of the Service of Summons in Evonik Operations GmbH et al. v. Air Pr

Feb 23, 2024EXHIBITPETITIONER

Scheduling Order in Evonik Operations GmbH et al. v. Air Products

Feb 23, 2024EXHIBITPETITIONER

Docket sheet for Evonik Operations GmbH et al. v. Air Products and Chemical

Feb 23, 2024EXHIBITPETITIONER

2023 Comparison of Districts Trial Statistics

Feb 23, 2024EXHIBITPETITIONER

Memorandum Interim Procedure for Discretionary Denials in AIA Post-Grant

Feb 23, 2024EXHIBITPETITIONER

Declaration of Nathanial E. Frank-White

Feb 23, 2024EXHIBITPETITIONER

Scholz, Structural Optimization of membrane-based biogas upgrading

Feb 23, 2024EXHIBITPETITIONER

Baker Permeability, permeance, and selectivity

Feb 23, 2024EXHIBITPETITIONER

Declaration of June Ann Munford

Feb 23, 2024EXHIBITPETITIONER

Curriculum Vitae of Dr. Richard W. Baker

Feb 23, 2024EXHIBITPETITIONER

Declaration of Dr. Richard W. Baker

Feb 23, 2024EXHIBITPETITIONER

Declaration of Luaine Bandounas

Feb 23, 2024EXHIBITPETITIONER

Inter Partes Review of U.S. Patent No. 10,471,380

Feb 23, 2024PAPERPETITIONER