The detailed information for PTAB case with proceeding number IPR2021-00602 filed by Tennant Company against Oxygenator Water Technologies, Inc. on Mar 9, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-00602
Filing Date
Mar 9, 2021
Petitioner
Tennant Company
Respondent
Oxygenator Water Technologies, Inc.
Status
Institution Denied
Respondent Application Number
13247241
Respondent Tech Center
1700
Respondent Patent Number
RE45415
Institution Decision Date
Aug 20, 2021
Termination Date
Aug 20, 2021

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

Patent Owner Oxygenator Water Technologies, Inc.'s Updated Exhibit List

Aug 24, 2021PAPERPATENT OWNER

Exhibit 2012

Aug 24, 2021EXHIBITPATENT OWNER

Decision Denying Institution of Inter Partes Review

Aug 20, 2021PAPERBOARD

Patent Owner's Preliminary Response to Petition

Jun 16, 2021PAPERPATENT OWNER

Exhibit 2001

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2002

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2003

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2004

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2005

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2006

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2007

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2008

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2009

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2010

Jun 16, 2021EXHIBITPATENT OWNER

Exhibit 2011

Jun 16, 2021EXHIBITPATENT OWNER

DECISION Granting Petitioner's Motions for Pro Hac Vice Admission of Adam R. Steinert

May 12, 2021PAPERBOARD

Mandatory Notices of Patent Owner Oxygenator Water Technologies, Inc.

Mar 30, 2021PAPERPATENT OWNER

Mandatory Notices of Patent Owner Oxygenator Water Technologies, Inc.

Mar 30, 2021PAPERPATENT OWNER

Patent Owner's Power of Attorney

Mar 30, 2021PAPERPATENT OWNER

Petitioner Motion for Pro Hac Vice of A. Steinert

Mar 17, 2021PAPERPETITIONER

Notice of Accord Filing Date

Mar 16, 2021PAPERBOARD

Tennant Company Petition for Inter Partes Review of U.S. Patent RE45,415

Mar 9, 2021PAPERPETITIONER

Petitioner's Power of Attorney

Mar 9, 2021PAPERPETITIONER

Ex 1001 U.S. Patent No. RE 45,415 (Senkiw)

Mar 9, 2021EXHIBITPETITIONER

Ex 1002 File History of U.S. Patent No. RE 45,415

Mar 9, 2021EXHIBITPETITIONER

Ex 1003 Declaration of Dr. Mario Tremblay

Mar 9, 2021EXHIBITPETITIONER

Ex 1004 Curriculum Vitae of Dr. Mario Tremblay

Mar 9, 2021EXHIBITPETITIONER

Ex 1005 Provisional Application No. 60358,534 (Senkiw)

Mar 9, 2021EXHIBITPETITIONER

Ex 1006 U.S. Patent No. 6,689,262 (Senkiw)

Mar 9, 2021EXHIBITPETITIONER

Ex 1007 U.S. Patent No. 7,396,441 (Senkiw)

Mar 9, 2021EXHIBITPETITIONER

Ex 1008 File History of U.S. Patent No. 7,396,441

Mar 9, 2021EXHIBITPETITIONER

Ex 1009 U.S. Patent No. 7,670,495 (Senkiw)

Mar 9, 2021EXHIBITPETITIONER

Ex 1010 U.S. Patent No. 5,049,252 (Murrell)

Mar 9, 2021EXHIBITPETITIONER

Ex 1011 U.S. Patent No. 6,296,756 (Hough)

Mar 9, 2021EXHIBITPETITIONER

Ex 1012 U.S. Patent Publication No. 20030042134 (Tremblay)

Mar 9, 2021EXHIBITPETITIONER

Ex 1013 Declaration of Janelle Beitz

Mar 9, 2021EXHIBITPETITIONER

Ex 1014 Aquariums for Dummies (AFD)

Mar 9, 2021EXHIBITPETITIONER

Ex 1015 IDG Books Worldwide, publisher of For Dummies Series

Mar 9, 2021EXHIBITPETITIONER

Ex 1016 Amazon.com Reviews of AFD

Mar 9, 2021EXHIBITPETITIONER

Ex 1017 Wendt, Electrochemical Engineering: Science and Technology in Chemical and Other Industries

Mar 9, 2021EXHIBITPETITIONER

Ex 1018 Wendt public availability, British Library

Mar 9, 2021EXHIBITPETITIONER

Ex 1019 Wendt publication date, ISBN

Mar 9, 2021EXHIBITPETITIONER

Ex 1020 Qiang, Electrochemical Generation of Hydrogen Peroxide from Dissolved Oxygen in Acidic Solutions

Mar 9, 2021EXHIBITPETITIONER

Ex 1021 Janssen, The Role of Electrochemistry and Electrochemical Technology in Environmental Protection

Mar 9, 2021EXHIBITPETITIONER

Ex 1022 Bestetti, Zinc Electrowinning with Gas Diffusion Anodes

Mar 9, 2021EXHIBITPETITIONER

Ex 1023 Glembotsky, Size of gas bubbles forming during electroflotation

Mar 9, 2021EXHIBITPETITIONER

Ex 1024 English Translation of Glembotsky

Mar 9, 2021EXHIBITPETITIONER

Ex 1025 Front matter information for Glembotsky

Mar 9, 2021EXHIBITPETITIONER

Ex 1026 Glembotsky public availability, British Library

Mar 9, 2021EXHIBITPETITIONER

Ex 1027 Cover page for Glembotsky

Mar 9, 2021EXHIBITPETITIONER

Ex 1028 Muller, Electroflotation from the Double Layer to Troubled Waters

Mar 9, 2021EXHIBITPETITIONER

Ex 1029 Venkatachalam, Electrogenerated Gas Bubbles in Flotation

Mar 9, 2021EXHIBITPETITIONER

Ex 1030 Koren, State-of-the-art Electroflocculation

Mar 9, 2021EXHIBITPETITIONER

Ex 1031 Burns, Application of Digital Image Analysis for Size Distribution Measurement of Microbubbles

Mar 9, 2021EXHIBITPETITIONER

Ex 1032 Burns publication date, U. S. Department of Energy

Mar 9, 2021EXHIBITPETITIONER

Ex 1033 Burns article, Davos, Switzerland conference (May 1997)

Mar 9, 2021EXHIBITPETITIONER

Ex 1034 Burns, Digital Image Analysis to Assess Microbubble Behavior in Porous Media

Mar 9, 2021EXHIBITPETITIONER

Ex 1035 Zhang, Surfactant Effects on the Transport of Air Bubbles in Porous Media

Mar 9, 2021EXHIBITPETITIONER

Ex 1036 Front matter information from Environmental Geotechnics

Mar 9, 2021EXHIBITPETITIONER

Ex 1037 Han, Development of a New Method of Measuring Bubble Size, Water Science and Technology

Mar 9, 2021EXHIBITPETITIONER

Ex 1038 Declaration of Rachel J. Watters

Mar 9, 2021EXHIBITPETITIONER

Ex 1039 OWT Complaint, Case No. 0:20-cv-00358-ECT-HB

Mar 9, 2021EXHIBITPETITIONER

Ex 1040 Tennant Waiver of Service of OWT Complaint, Case No. 0:20-cv-00358-ECT-HB

Mar 9, 2021EXHIBITPETITIONER

Ex 1041 U.S. Patent No. 6,171,469 (Hough)

Mar 9, 2021EXHIBITPETITIONER

Ex 1042 OWT Claim Constructions, Case No. 0:20-cv-00358-ECT-HB

Mar 9, 2021EXHIBITPETITIONER

Ex 1043 Tennant Claim Constructions, Case No. 0:20-cv-00358-ECT-HB

Mar 9, 2021EXHIBITPETITIONER

Ex 1044 U.S. Patent No. 4,062,754 (Eibl)

Mar 9, 2021EXHIBITPETITIONER

Ex 1045 Sheila Hatchell Declaration

Mar 9, 2021EXHIBITPETITIONER

Ex 1046 U.S. Patent No. 6,251,259 (Satoh)

Mar 9, 2021EXHIBITPETITIONER

Ex 1047 U.S. Patent No. 5378339 (Aoki)

Mar 9, 2021EXHIBITPETITIONER

Ex 1048 Scheduling Order with Subsequent Amendments, Case No. 0:20-cv-00358-ECT-HB

Mar 9, 2021EXHIBITPETITIONER