Topsoe, Inc. et al. - IPR2025-01455

Explore the PTAB proceeding IPR2025-01455 filed by Topsoe, Inc. et al. on Aug 22, 2025. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2025-01455
Filing Date: Aug 22, 2025
Petitioner: Topsoe, Inc. et al.
Status: Petition filed
Respondent Application Number: 16485695
Respondent Tech Center: 1600
Respondent Patent Number: 11286168

Proceeding Decision New

Decision pending - set alert to receive updates

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Notice: Power of Attorney	Aug 22, 2025	PAPER	PETITIONER
Ex 1001 - U.S. Patent No. 11,286,168 with reexamination certificate	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1002 - Prosecution History of the ’168 Patent	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1003-Prosecution History ’168 Patent Supp Examination No. 96/000,424-P1	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1003-Prosecution History ’168 Patent Supp Examination No. 96/000,424-P2	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1003-Prosecution History ’168 Patent Supp Examination No. 96/000,424-P3	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1003-Prosecution History ’168 Patent Supp Examination No. 96/000,424-P4	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1003-Prosecution History ’168 Patent Supp Examination No. 96/000,424-P5	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1004 - CV of Petitioners’ Expert, Dr. James A. Ritter	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1005 - Expert Declaration of Petitioners’ Expert, Dr. James A. Ritter	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1006-S.E. Nielsen Future Energy Efficiency and CO2 Reduction Potential	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1007 - US 2012/0292574 (Terrien)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1008 - US 6,809,121 (Rytter)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1009 - US 8,137,422 (Licht)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1010 - US 6,505,467 (Fjellhaug)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1011 - U.S. Pub. No. 2002/0143219 (Price)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1012 U.S. Patent No. US 8,309,617 (Ji)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1013 - US 4,681,745 (Pinto)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1014 - M. Appl, Ammonia Principles and Industrial Practice	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1015 - Carbon Dioxide Capture and Storage	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1016 - R. P. Sharma, Purge gas as feed in ammonia plant	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1017-IFA Technical Committee Meeting Energy Efficiency and CO2 Reduction	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1019 - 2025/06/25 Mina Ching Declaration Re 2007 IFA Technical Meeting	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1020 - 2025/04/05 Mina Ching Declaration Regarding Lako	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1023 - National Academy of Engineering. The Hydrogen Economy	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1024 - T. Rostrup-Nielsen, Manufacture of Hydrogen	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1025 - U.S. Pat. No. 7,682,597 (Blumenfeld)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1027 - G. R. Maxwell, Synthetic Nitrogen Products	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1028 - U.S. Pat. No. 9,353,022 (Lindell)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1030 - U.S. Pat. No. 9,683,176 (Christensen)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1031 - US2009/0184294 (Han)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1032 - U.S. Pat. No. 8,580,153 (Vauk)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1033 - A.D. Ebner and J. A. Ritter, State-of-the art adsorption	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1034 - U.S. Pat. No. 9,028,794 (Darde)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1035 - L. Eide and D. Bailey, Precombustion decarbonization Process	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1036 - H. Hiller et al., Gas Production	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1037 - A. Nielsen (ed.), Ammonia Catalysis and Manufacture	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1038 - Synthesis gas production for FT synthesis	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1040 - US 10,941,038 (Jensen)	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1041 - Improve syngas production using autothermal reforming	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1042 - State-of-the art adsorption and membrane separation processes	Aug 22, 2025	EXHIBIT	PETITIONER
Ex 1043 - Alternative technologies to steam-methane reforming	Aug 22, 2025	EXHIBIT	PETITIONER
Ranking and Explanation Of Material Differences Between Multiple Petitions	Aug 22, 2025	PAPER	PETITIONER
Petition for Inter Partes Review of U.S. Patent No. 11,286,168	Aug 22, 2025	PAPER	PETITIONER

IP Verse

Topsoe, Inc. et al. - IPR2025-01455

Case Details

Proceeding Decision New

Proceeding Documents