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Cardiovascular Systems, Inc. vs Cardio Flow, Inc.

The detailed information for PTAB case with proceeding number IPR2018-01658 filed by Cardiovascular Systems, Inc. against Cardio Flow, Inc. on Sep 5, 2018. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2018-01658
Filing Date: Sep 5, 2018
Petitioner: Cardiovascular Systems, Inc.
Respondent: Cardio Flow, Inc.
Status: Institution Denied
Respondent Application Number: 14170923
Respondent Tech Center: 3700
Respondent Patent Number: 9089362
Institution Decision Date: Mar 8, 2019

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.

Show Exhibit Documents

Document Name	Filing Date	Category	Filing Party
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Notice of Refund	May 22, 2019	PAPER	BOARD
Petitioner's Request for Refund	Apr 5, 2019	PAPER	PETITIONER
Trial Instituted Document	Mar 8, 2019	PAPER	BOARD
Ex. 3001	Mar 8, 2019	EXHIBIT	BOARD
Ex. 3002	Mar 8, 2019	EXHIBIT	BOARD
Patent Owner's Preliminary Response	Dec 11, 2018	PAPER	PATENT OWNER
Letter to Cardiovascular Systems, Inc. (November 21, 2018)	Dec 11, 2018	EXHIBIT	PATENT OWNER
Letter to Cardio Flow, Inc. (November 28, 2018)	Dec 11, 2018	EXHIBIT	PATENT OWNER
Declaration of Kristina Rouw, PhD	Dec 11, 2018	EXHIBIT	PATENT OWNER
Patent Owner's Mandatory Notices	Sep 20, 2018	PAPER	PATENT OWNER
Patent Owner's Power of Attorney	Sep 20, 2018	PAPER	PATENT OWNER
Notice of Accord Filing Date	Sep 11, 2018	PAPER	BOARD
Petition for Inter Partes Review of U.S. Patent No. 9,089,362 Under 35 U.S.C. Section 312 and 37 C.F.R. Section 42.104	Sep 5, 2018	PAPER	PETITIONER
Petitioner's Power of Attorney	Sep 5, 2018	PAPER	PETITIONER
U.S. Patent No. 9,089,362	Sep 5, 2018	EXHIBIT	PETITIONER
Declaration of Dr. Morten Olgaard Jensen	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 8,177,801	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 5,250,060	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 4,784,636	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 8,348,965	Sep 5, 2018	EXHIBIT	PETITIONER
U.K. Patent Appl. Publ. GB 2,426,458	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 4,990,134	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 6,132,444	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent Appl. Publ. No. 2007/0066888	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Provisional Appl. No. 61/046145	Sep 5, 2018	EXHIBIT	PETITIONER
File History for U.S. Patent No. 8,177,801	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 4,445,509	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 8,353,923	Sep 5, 2018	EXHIBIT	PETITIONER
File History for U.S. Patent No. 9,089,362	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 6,494,890	Sep 5, 2018	EXHIBIT	PETITIONER
U.S. Patent No. 5,584,843	Sep 5, 2018	EXHIBIT	PETITIONER