UNITED STATES PATENT AND TRADEMARK OFFICE
`
`____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`
`____________
`
`TENNANT COMPANY,
`
`Petitioner,
`
`v.
`
`OXYGENATOR WATER TECHNOLOGIES, INC.,
`
`Patent Owner.
`
`____________
`
`Case IPR2021-00625
`
`Patent RE45415
`
`____________
`
`
`
`
`
`PATENT OWNER OXYGENATOR WATER TECHNOLOGIES, INC.’S
`UPDATED EXHIBIT LIST
`
`

`

`Exhibit #
`
`TABLE OF EXHIBITS
`Description
`
`2101
`
`2102
`2103
`2104
`
`Supplemental Joint Patent Case Status Report and Claim
`Construction Statement, dated June 9, 2021
`Briefing Order Regarding Claim Construction, dated April 26,
`2021
`Amended Pretrial Order, dated May 12, 2021
`Pretrial Case Management Order, dated August 8, 2020
`Order on Joint Stipulation to Extend Deadlines for Defendant's
`Prior Art Chart and Invalidity Statement, Plaintiff's Prior Art Chart
`and Invalidity /Responsive Statement, and Narrowing of Claim
`Terms, dated November 17, 2020
`Opinion and Order on Defendant’s Motion to Dismiss, dated
`August 7, 2020
`Letter to Magistrate Judge Bowbeer from Lora M. Friedemann
`regarding IDR Request, dated May 3, 2021
`Tennant’s Supplement to Its Invalidity Contentions and Prior Art
`2108
`Charts, dated February 11, 2021
`Declaration of Dr. Ralph E. White
`2109
`Fundamentals of Electrochemistry, by V.S. Bagotsky, 2nd ed.,
`2110
`Wiley-Interscience, 2005, pp. 60–64, 252-257, 261-280
`Opinion and Order on Claim Construction, dated August 18, 2021
`2111
`Declaration of Todd S. Werner in Support of Patent Owner’s
`2112
`Unopposed Motion for Pro Hac Vice Admission
`Clean Protective Order to Motion for Entry of Protective Order
`2113
`2114 Marked Protective Order to Motion for Entry of Protective Order
`2115
`Email from Adam Steinert to OWT Counsel, dated October 4, 2021
`2116
`Declaration of Dr. Ralph E. White - SEALED
`2117
`Declaration of Dr. Ralph E. White - REDACTED
`2118
`Joint Claim Construction Appendix Part 1
`2119
`Joint Claim Construction Appendix Part 2
`2120
`Joint Patent Case Status Report and Claim Construction Statement,
`dated April 9, 2021
`Exhibit B to the Joint Patent Case Status Report and Claim
`Construction Statement, dated April 13, 2021
`Exhibit A to the Joint Patent Case Status Report and Claim
`Construction Statement, dated April 13, 2021
`
`2105
`
`2106
`
`2107
`
`2121
`
`2122
`
`

`

`2123
`
`2124
`
`2125
`
`2126
`2127
`2128
`2129
`
`2130
`
`2131
`2132
`
`2133
`
`2134
`2135
`2136
`2137
`
`2138
`
`2139
`
`2140
`2141
`2142
`
`2143
`2144
`
`2145
`
`2146
`2147
`2148
`
`Supplemental Joint Patent Case Status Report and Claim
`Construction Statement, dated June 9, 2021
`Amended Exhibit A to the Joint Patent Case Status Report and
`Claim Construction Statement, dated June 9, 2021
`Exhibit B to the Joint Patent Case Status Report and Claim
`Construction Statement, dated June 9, 2021
`Tennant’s Opening Claim Construction Brief, dated June 10, 2021
`Declaration of Cara S. Donels, dated June 10, 2021
`Exhibit A to Declaration of Cara S. Donels, dated June 10, 2021
`Oxygenator Water Technologies, Inc.’s Opening Claim
`Construction Brief, dated June 10, 2021 - SEALED
`Oxygenator Water Technologies, Inc.’s Opening Claim
`Construction Brief, dated June 10, 2021 - Redacted
`Declaration of Nathan D. Louwagie, dated June 10, 2021
`Tennant Company’s Petition for Inter Partes Review, IPR2021-
`00602 (Ex. 1)
`Tennant Company’s Petition for Inter Partes Review, IPR2021-
`00625 (Ex. 2)
`Declaration of Dr. Mario Tremblay, IPR2021-00602 (Ex. 3)
`Declaration of Dr. Mario Tremblay, IPR2021-00625 (Ex. 4)
`About Water Overview (Ex. 5)
`Analysis of Water Quality for Livestock by Clell V. Bagedly,
`DVM et al. (Ex. 6)
`Investigation of Electrical Conductivity of Different Water Liquids
`and Electrolyte Solutions by H. Golnabi et al. (Ex. 7)
`Tennant’s Amended Proposed Claim Terms for Construction and
`Extrinsic Evidence dated March 30, 2021 (Ex. 10)
`U.S. Patent No. 6,251,259 (Satoh et al.) (Ex. 11)
`US Patent No. 3,891,535 (Wikey) (Ex. 12)
`Tennant’s Invalidity Chart for Reissued Patent US RE45,415 (Ex.
`13)
`A3 Parts Manual (Ex. 14)
`Excerpt from The New IEEE Standard Dictionary of Electrical and
`Electronics Terms, dated 1993 (Ex. 15)
`Excerpt from Sixth Edition of McGraw-Hill Electronics Dictionary,
`dated 1997. (Ex. 16)
`U.S. 2009/0120460 A1 (Hekman et al.) (Ex. 17)
`U.S. Patent No. 8,025,787 (Field et al.) (Ex. 18)
`U.S. Patent No. 8,025,787 (Field et al.) (Ex. 21)
`
`

`

`2149
`
`2150
`2151
`
`2152
`
`2153
`
`2154
`
`2155
`2156
`2157
`
`2158
`2159
`
`2160
`
`2161
`
`2162
`
`2163
`2164
`
`2165
`2166
`2167
`2168
`2169
`2170
`
`2171
`
`2172
`2173
`
`An Experimental Study on the Effect of Electrolytic Concentration
`on the Rate of Hydrogen Production by D. Buddhi et al. (Ex. 22)
`Electrical Conductivity Protocol (Ex. 23)
`OWT’s First Supplemental Exhibit 3 to its RE45,415 Infringement
`Claim Chart, dated October 9, 2020 (Ex. 8) - SEALED
`Tennant’s Supplemental Exhibit 1 to its Non-Infringement
`Contentions, dated December 21, 2020 (Ex. 9) - SEALED
`Deposition transcript of Dr. Russell Pylkki, dated May 27, 2021
`(Ex. 19) - SEALED
`Aspen Research Sparging, The Technology of Metastable Fluids
`(Ex. 20) - SEALED
`RESERVED
`Tennant document TC00033231 (Ex. 25) - SEALED
`Claim Construction Declaration of Ralph E. White, dated June 10,
`2021
`Curriculum Vitae of Ralph E. White (Exhibit A)
`Responsive Expert Declaration of Ralph E. White, dated June 17,
`2021
`Tennant’s Responsive Claim Construction Brief, dated July 27,
`2021
`Supplemental Declaration of Cara S. Donels in Support of
`Tennant’s Claim Construction Brief, dated July 27, 2021
`Deposition transcript of Ralph E. White, dated July 1, 2021(Exhibit
`B)
`Excerpt from Webster’s Dictionary, p 153 (Exhibit C)
`OWT’s Responsive Claim Construction Memorandum, dated July
`27, 2021
`Declaration of Nathan D. Louwagie, dated July 27, 2021
`Deposition transcript of Ralph E. White, dated July 1, 2021
`Resistivity/Conductivity Chart
`Claim Construction Hearing Transcript, dated August 5, 2021
`Court Minutes, dated August 5, 2021
`Letter to Judge Tostrud from Derek Vandenburgh, dated August
`26, 2021
`Text Order in Response to [247] Letter to District Judge, dated
`August 27, 2021
`Deposition transcript of Dr. Mario Tremblay, dated March 17, 2015
`Tennant’s Objections to Order on Motion for Leave to Supplement
`Invalidity Contentions, dated November 8, 2021
`
`

`

`2174
`
`2175
`2176
`
`2177
`
`2178
`2179
`2180
`2181
`2182
`
`2183
`
`2184
`2185
`2186
`
`2187
`2188
`2189
`
`2190
`2191
`2192
`
`2193
`2194
`
`2195
`
`2196
`
`Tennant’s Memorandum in Support of Its Motion for Leave to
`Amend and Supplement Invalidity Contentions, dated September 1,
`2021
`Transcript to Motions Hearing, dated October 6, 2021
`Deposition transcript of Bruce Field, dated June 25, 2021 –
`SEALED
`Deposition transcript of Russ Pylkki, dated May 27, 2021–
`SEALED
`U.S. Patent Application US 2009/0314654 A1 (Field)
`Tennant Bubble Size Measurements presentation– SEALED
`U.S. Utility Patent Application 10/372017
`U.S. Utility Patent Application 10/732326
`Deposition transcript of Pete Swenson, dated May 26, 2021–
`SEALED
`Aspen Research presentation titled Sparging: The Technology of
`Metastable Fluids– SEALED
`Schematic for Electrode Cylindrical Part No. 1062006 – SEALED
`Tennant Presentation Overview – SEALED
`Dallman et al., “Impacts of Suspended Clay Particle Deposition on
`Sand-Bed Morphodynamics,” Water Resources Research (2019)
`Dissolved Oxygen Monitoring Instruments document
`EasyViewer 100, Particle Characterization document
`Particle Track G400 Hardware Manual
`Excerpts from Fundamentals of Electrochemistry, 2nd Ed., by V. S.
`Bagotsky
`PoolPlaza.com Wesbite screenshot of Pool Pump Sizing
`Giovanski, Matt, “The Complete Guide to Hot Tub Pumps” (2020)
`Ciprioano, Ramon, et al., “Bubble and Aerosol Spectra Produced
`by a Laboratory ‘Breaking Wave’,” Jl of Geophysical Research,
`Vol. 86, No. C9
`Screenshot of U.S. EPA website on Sediments
`Zhu, Jie, et al., “Cleaning with Bulk Nanobubbles,” Langmuir
`(April 22, 2016)
`Screenshot of webpage entitled “How to Remove Sediment from
`Well & Spring Water”
`
`
`
`

`

`Dated: November 19, 2021
`
`
`
`
`
`
`Respectfully submitted,
`
`/s/ J. Derek Vandenburgh
`J. Derek Vandenburgh
`Registration No. 32,179
`Carlson, Caspers, Vandenburgh, &
`Lindquist, P.A.
`Capella Tower, Suite 4200
`225 South Sixth Street
`Minneapolis, MN 55402
`dvandenburgh@carlsoncaspers.com
`
`Lead Counsel for Patent Owner
`Oxygenator Water Technologies, Inc
`
`

`

`CERTIFICATION OF SERVICE
`
`Pursuant to 37 C.F.R. § 42.6(e) and the agreement of the parties, the
`
`undersigned certifies that on November 19, 2021, a true and correct copy of the
`
`foregoing was served via electronic mail upon the following:
`
`R. Scott Johnson (Reg. No. 45,792)
`Fredrikson & Byron, P.A.
`505 E. Grand Ave., Suite 200
`Des Moines, IA 50309
`Phone: (515) 242-8930
`Fax: (515) 242-8950
`Email: RSJohnson@fredlaw.com
`
`Adam R. Steinert
`Fredrikson & Byron, P.A.
`200 South 6th Street, Suite 4000
`Minneapolis, MN 55402
`Tel: (612) 492-7000
`Fax: (612) 492-7797
`Email: asteinert@fredlaw.com
`
`
`/s/ J. Derek Vandenburgh
`J. Derek Vandenburgh
`(Lead Counsel)
`
`