IP Verse

Delta T, LLC vs MacroAir Technologies, Inc.

The detailed information for PTAB case with proceeding number IPR2021-01214 filed by Delta T, LLC against MacroAir Technologies, Inc. on Jul 2, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-01214
Filing Date
Jul 2, 2021
Petitioner
Delta T, LLC
Respondent
MacroAir Technologies, Inc.
Status
Final Written Decision
Respondent Application Number
12770605
Respondent Tech Center
3700
Respondent Patent Number
8579588
Institution Decision Date
Dec 16, 2021
Termination Date
Dec 12, 2022

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

Other: other court decision

Sep 17, 2024PAPERBOARD

Other: Fed Circuit mandate

Sep 17, 2024PAPERBOARD

Notice of Appeal

Jan 27, 2023PAPERPATENT OWNER

Final Written Decision: original

Dec 12, 2022PAPERBOARD

Other: Hearing transcript

Nov 30, 2022PAPERBOARD

Other: Hearing transcript

Nov 15, 2022PAPERBOARD

Petitioner's Updated Mandatory Notices

Oct 13, 2022PAPERPETITIONER

Order: Other

Oct 12, 2022PAPERBOARD

ORDER Modifying Oral Argument Date 37 C.F.R. sec 42.70

Oct 12, 2022PAPERBOARD

Patent Owner's Demonstrative Exhibit

Oct 4, 2022EXHIBITPATENT OWNER

Petitioner's Demonstrative Exhibit

Oct 4, 2022EXHIBITPETITIONER

Order: Oral Hearing

Sep 13, 2022PAPERBOARD

Patent Owner's Sur-Reply to Petitioner's Reply

Aug 19, 2022PAPERPATENT OWNER

Transcript of Deposition of Anthony Geoff Sheard, taken August 12, 2022

Aug 19, 2022EXHIBITPATENT OWNER

Order: Other

Aug 18, 2022PAPERBOARD

Supplemental Power of Attorney

Aug 11, 2022PAPERPATENT OWNER

Patent Owner Updated Mandatory Notices

Aug 11, 2022PAPERPATENT OWNER

PATENT OWNER���S NOTICE OF DEPOSITION OF ANTHONY GEOFF SHEARD, PH.D

Aug 8, 2022PAPERPATENT OWNER

Petitioner and Patent Owner's Joint Request for Oral Argument

Aug 5, 2022PAPERPETITIONER

ORDER Conduct of the Proceeding

Jul 14, 2022PAPERBOARD

Petitioner's Reply to Patent Owner's Response to Petition

Jul 8, 2022PAPERPETITIONER

Supplementary Expert Declaration of Dr. Anthony Sheard

Jul 8, 2022EXHIBITPETITIONER

Definition of "terminate" from The Free Dictionary by Farlex

Jul 8, 2022EXHIBITPETITIONER

U.S. Patent No. 1,309,005 to Weatherly

Jul 8, 2022EXHIBITPETITIONER

U.S. Patent No. 1,491,589 to Dzus

Jul 8, 2022EXHIBITPETITIONER

U.S. Patent No. 2,478,244 to Cooley

Jul 8, 2022EXHIBITPETITIONER

Definition of "secure" from The Free Dictionary by Farlex

Jul 8, 2022EXHIBITPETITIONER

Definition of "secure" from Merriam-Webster Online Dictionary

Jul 8, 2022EXHIBITPETITIONER

Petitioner's Updated Notice of Deposition of David C. Paulus, Ph.D.

Jun 15, 2022PAPERPETITIONER

Joint Stipulation to Extend Portions of Due Dates 2-3 and 5-6

May 20, 2022PAPERPETITIONER

Petitioner's Notice of Deposition of David C. Paulus, Ph.D.

May 4, 2022PAPERPETITIONER

Order: On Remote Cross-Examination

Apr 29, 2022PAPERBOARD

Petitioner's Updated Mandatory Notices

Apr 14, 2022PAPERPETITIONER

Patent Owner's Motion to Expunge Documents

Apr 11, 2022PAPERPATENT OWNER

EXPUNGED

Apr 1, 2022PAPERPATENT OWNER

Petitioner's Objections to Patent Owner's Evidence

Mar 18, 2022PAPERPETITIONER

Petitioner's Updated Mandatory Notices

Mar 15, 2022PAPERPETITIONER

Patent Owner's Response

Mar 11, 2022PAPERPATENT OWNER

Supplemental Declaration of David C. Paulus

Mar 11, 2022EXHIBITPATENT OWNER

Declaration of Eddie Boyd

Mar 11, 2022EXHIBITPATENT OWNER

Ruling on Claim Construction, Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Dkt. 92 (C.D. Cal. Mar. 29, 2021)

Mar 11, 2022EXHIBITPATENT OWNER

MacroAir Summary of Unit Sales and Revenue 2017-2021

Mar 11, 2022EXHIBITPATENT OWNER

Email from Tom Helms to Jim Betz re: FW Tim Jansen Dairy Fan Damage and attached images.

Mar 11, 2022EXHIBITPATENT OWNER

Petitioner's Objections to Patent Owner's Evidence

Jan 3, 2022PAPERPETITIONER

DECISION Granting Institution of Inter Partes Review 35 U.S.C. sec 314

Dec 16, 2021PAPERBOARD

SCHEDULING ORDER

Dec 16, 2021PAPERBOARD

Patent Owner's Sur-Reply to Petitioner's Reply

Oct 29, 2021PAPERPATENT OWNER

Fontem Ventures, B. V., et al. v. NJOY, Inc., Case No. 14-01645-GW-MRW (C.D. Cal. Jun. 29, 2015)

Oct 29, 2021EXHIBITPATENT OWNER

The Cal. Inst. of Tech. v. Broadcom Ltd, Case No. 16-03714-GW-AGR (C.D. Cal. Oct. 5, 2017)

Oct 29, 2021EXHIBITPATENT OWNER

May 5, 2021 Letter from Clement Naples to Stephen Lobbin

Oct 29, 2021EXHIBITPATENT OWNER

Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Order on Motion for Extension of Time to Complete Discovery, dated Oct. 28, 2021

Oct 29, 2021EXHIBITPATENT OWNER

Fontem Ventures, B. V., et al. v. NJOY, Inc., Case No. 14-01645-GW-MRW (C.D. Cal. Jun. 30, 2015)

Oct 29, 2021EXHIBITPATENT OWNER

The Cal. Inst. of Tech. v. Broadcom Ltd, Case No. 16-03714-GW-AGR (C.D. Cal. Oct. 6, 2017)

Oct 29, 2021EXHIBITPATENT OWNER

Amended Exhibit List for Patent Owner's Sur-Reply to Petitioner's Reply

Oct 29, 2021PAPERPATENT OWNER

Petitioner's Reply to Patent Owner's Preliminary Response

Oct 20, 2021PAPERPETITIONER

Exhibit 1020

Oct 20, 2021EXHIBITPETITIONER

Exhibit 1021

Oct 20, 2021EXHIBITPETITIONER

Exhibit 1022

Oct 20, 2021EXHIBITPETITIONER

Exhibit 1023

Oct 20, 2021EXHIBITPETITIONER

PATENT OWNER���S PRELIMINARY RESPONSE PURSUANT TO 35 U.S.C. ��313 AND 37 C.F.R ��42.107(a)

Oct 4, 2021PAPERPATENT OWNER

Expert Declaration of David C. Paulus

Oct 4, 2021EXHIBITPATENT OWNER

Curriculum Vitae of David C. Paulus

Oct 4, 2021EXHIBITPATENT OWNER

Joint Written Report Pursuant to FRCP 26(f), Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Dkt 28 (C.D. Cal Jul. 9, 2020)

Oct 4, 2021EXHIBITPATENT OWNER

Scheduling Order, Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Dkt 106 (C.D. Cal Jul. 26, 2021)

Oct 4, 2021EXHIBITPATENT OWNER

Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Counter-plaintiff MacroAir���s Preliminary Infringement Contentions, dated Aug. 31, 2020

Oct 4, 2021EXHIBITPATENT OWNER

MacroAir���s Initial Preliminary Claim Chart ��� Ex. A

Oct 4, 2021EXHIBITPATENT OWNER

Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Counter-Defendant Delta T���s Preliminary Invalidity Contentions, dated Sep. 28, 2020

Oct 4, 2021EXHIBITPATENT OWNER

Delta T���s Initial Invalidity Contentions Claim Chart ��� Ex. E1

Oct 4, 2021EXHIBITPATENT OWNER

Power of Attorney

Jul 23, 2021PAPERPATENT OWNER

Patent Owner's Mandatory Notices

Jul 23, 2021PAPERPATENT OWNER

Notice of Accord Filing Date

Jul 20, 2021PAPERBOARD

Petitioner's Power of Attorney

Jul 2, 2021PAPERPETITIONER

U.S. Patent No. 8,579,588

Jul 2, 2021EXHIBITPETITIONER

Expert Declaration of Dr. Anthony Sheard

Jul 2, 2021EXHIBITPETITIONER

Curriculum Vitae of Dr. Anthony Sheard

Jul 2, 2021EXHIBITPETITIONER

File History for U.S. Patent No. 8,579,588

Jul 2, 2021EXHIBITPETITIONER

U.S. Patent No. 6,244,821 to Boyd

Jul 2, 2021EXHIBITPETITIONER

U.S. Patent Application Pub. No. 2009/0123284 to Madsen

Jul 2, 2021EXHIBITPETITIONER

U.S. Provisional Patent Application Ser. No. 61/002,488 to Madsen

Jul 2, 2021EXHIBITPETITIONER

U.S. Patent No. 364,751 to Cissel

Jul 2, 2021EXHIBITPETITIONER

Clark, G.P., An Improved Ventilation Fan, Scientific American, July 30, 1887, Vol. 57 No.5 p. 66

Jul 2, 2021EXHIBITPETITIONER

Corsini, A., Rispoli, F., Sheard, A.G. and Venturini, P., Numerical Simulation of Coal Fly-ash Erosion in an Induced Draft Fan

Jul 2, 2021EXHIBITPETITIONER

Technical Brochure for PF Variable Pitch Axial Fans

Jul 2, 2021EXHIBITPETITIONER

Technical Brochure for Axial flow fan AXICENT

Jul 2, 2021EXHIBITPETITIONER

U.S. Patent No. 6,027,310 to Kerr

Jul 2, 2021EXHIBITPETITIONER

Ruling on Claim Construction, Delta T, LLC v. MacroAir Technologies, Inc., Case No. 5:20-cv-000728-GW-GJS, Dkt. 92 (C.D. Cal. Mar. 29, 2021)

Jul 2, 2021EXHIBITPETITIONER

Judge Wu Motion to Stay Pending IPR Motion Success, Docket Navigator, dated June 28, 2021

Jul 2, 2021EXHIBITPETITIONER

Ancora Tech., Inc. v. TCT Mobile (US), Inc. et al., SACV 19-2192-GW-ADSx (C.D. Cal. Nov. 12, 2020)

Jul 2, 2021EXHIBITPETITIONER

BlackBerry Ltd. v. Facebook, Inc., et al., CV 18-1844-GW-KSx (C.D. Cal. Jul. 23, 2020)

Jul 2, 2021EXHIBITPETITIONER

Excerpt from Webster's Ninth New Collegiate Dictionary (1983)

Jul 2, 2021EXHIBITPETITIONER

Excerpt from The American Heritage Dictionary of the English Language (1978)

Jul 2, 2021EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent No. 8,579,588

Jul 2, 2021PAPERPETITIONER