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National Oilwell Varco, L.P. vs Parallel Separation Innovations LLC

The detailed information for PTAB case with proceeding number IPR2015-01138 filed by National Oilwell Varco, L.P. against Parallel Separation Innovations LLC on May 1, 2015. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number: IPR2015-01138
Filing Date: May 1, 2015
Petitioner: National Oilwell Varco, L.P.
Respondent: Parallel Separation Innovations LLC
Status: Institution Denied
Respondent Application Number: 08392054
Respondent Tech Center: 1700
Respondent Patent Number: 5593582
Institution Decision Date: Oct 27, 2015
Termination Date: Oct 27, 2015

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	Jan 7, 2016	PAPER	BOARD
Petitioner's Request for Refund of Post-Institution Fees	Jan 5, 2016	PAPER	PETITIONER
TERMINATION Dismissing the Petition	Oct 27, 2015	PAPER	BOARD
Order to Clarify Motion to Terminate	Oct 22, 2015	PAPER	BOARD
Joint Certification re Settlement in support of Joint Motion to Terminate	Oct 22, 2015	PAPER	PATENT OWNER
Joint Motion to Terminate Proceeding	Aug 5, 2015	PAPER	PATENT OWNER
Order Dismissing District Court Litigation	Aug 5, 2015	EXHIBIT	PATENT OWNER
Settlement Agreement	Aug 5, 2015	EXHIBIT	PATENT OWNER
Power of Attorney	Jul 31, 2015	PAPER	PATENT OWNER
Power of Attorney	May 26, 2015	PAPER	INDICATES ARTIFACT WAS SUBMITTED ON BEHALF OF POTENTIAL_PATENT OWNER.
Related Matters	May 26, 2015	PAPER	INDICATES ARTIFACT WAS SUBMITTED ON BEHALF OF POTENTIAL_PATENT OWNER.
Notice of Filing Date Accorded to Petition	May 5, 2015	PAPER	BOARD
Petition for Inter Partes Review	May 1, 2015	PAPER	PETITIONER
Power of Attorney	May 1, 2015	PAPER	PETITIONER
U.S. Patent No. 5,593,582	May 1, 2015	EXHIBIT	PETITIONER
Prosecution History of the 5,593,582 Patent (Part 1 of 4)	May 1, 2015	EXHIBIT	PETITIONER
Prosecution History of the 5,593,582 Patent (Part 2 of 4)	May 1, 2015	EXHIBIT	PETITIONER
Prosecution History of the 5,593,582 Patent (Part 3 of 4)	May 1, 2015	EXHIBIT	PETITIONER
Prosecution History of the 5,593,582 Patent (Part 4 of 4)	May 1, 2015	EXHIBIT	PETITIONER
Acacia Research Group Articles Re Patent Troll	May 1, 2015	EXHIBIT	PETITIONER
Acacia Research Groups Assignment after Purchase of the 5,593,582 Patent	May 1, 2015	EXHIBIT	PETITIONER
Acacia Research Groups Creation of Parallel Separations Innovations, L.L.C.	May 1, 2015	EXHIBIT	PETITIONER
Acacia Research Groups Assignment of the 5,593,582 patent to PSI	May 1, 2015	EXHIBIT	PETITIONER
PSIs Complaint against National Oiwell Varco, L.P. for infringement of the 5,593,582 patent (E.D. Tex. served on May 1, 2014)	May 1, 2015	EXHIBIT	PETITIONER
Pursuant to Eastern District of Texas Local Patent Rules, PSIs Preliminary Infringement Contentions	May 1, 2015	EXHIBIT	PETITIONER
Pursuant to E.D. of TX Local Patent Rules, PSIs Proposed Construction of the 5,593,582 Patent Claim Terms and Phrases	May 1, 2015	EXHIBIT	PETITIONER
PSIs Interrogatory Response Relating to Obviousness Under 35 U.S.C. 103	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,306,974 (Harry)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 3,452,868 (Miller)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,555,330 (Tsutsumi)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 2,908,391 (Frevert)	May 1, 2015	EXHIBIT	PETITIONER
Declaration of Mike Morgenthaler (Expert on the Technology Disclosed in the 5,593,582 Patent and Related Prior Art)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,065,382 (Derrick)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,234,416 (Lower)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,940,535 (Fisher)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,322,288 (Schmidt)	May 1, 2015	EXHIBIT	PETITIONER
U.S. Patent No. 4,376,042 (Brown)	May 1, 2015	EXHIBIT	PETITIONER
Dictionary Definition Relating to Claim Construction	May 1, 2015	EXHIBIT	PETITIONER
Declaration of Bradford T. Laney	May 1, 2015	EXHIBIT	PETITIONER