The detailed information for PTAB case with proceeding number IPR2021-00671 filed by Helmerich & Payne International Drilling Company et al. against Nabors Drilling Technologies USA, Inc. et al. on Mar 25, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-00671
Filing Date
Mar 25, 2021
Petitioner
Helmerich & Payne International Drilling Company et al.
Respondent
Nabors Drilling Technologies USA, Inc. et al.
Status
Institution Denied
Respondent Application Number
12390229
Respondent Tech Center
2800
Respondent Patent Number
8510081
Institution Decision Date
Oct 1, 2021
Termination Date
Oct 1, 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

Notice: refund approved

Jun 1, 2022PAPERBOARD

Petitioners Request for Refund

May 27, 2022PAPERPETITIONER

Institution Decision: Decision Denying Institution of Inter Partes Review

Oct 1, 2021PAPERBOARD

Petitioners' Updated Exhibit List

Aug 18, 2021PAPERPETITIONER

Reporter's Transcript of Conference Call on August 2, 2021

Aug 18, 2021EXHIBITPETITIONER

Patent Owner's Authorized Sur-Reply to Petitioners' Pre-Institution Reply - IPR2021-00671

Aug 17, 2021PAPERPATENT OWNER

Ex. 2010 - Defendants' Invalidity Contentions Claim Chart B1 (Crowell)

Aug 17, 2021EXHIBITPATENT OWNER

Ex. 2011 - Plaintiff's Expert Declaration & Supplemental Infringement Contentions - 4.28.21

Aug 17, 2021EXHIBITPATENT OWNER

Ex. 2012 - US20070143002A1 Crowell

Aug 17, 2021EXHIBITPATENT OWNER

Petitioners' Reply to Patent Owner's Preliminary Response

Aug 10, 2021PAPERPETITIONER

Defendants Preliminary Election of Asserted Prior Art, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. July 8, 2021)

Aug 10, 2021EXHIBITPETITIONER

Status Report, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. June 11, 2021), ECF No. 80

Aug 10, 2021EXHIBITPETITIONER

Conduct of the Proceeding 37 C.F.R. sec. 42.5

Aug 3, 2021PAPERBOARD

Patent Owner's Preliminary Response - IPR2021-00671

Jul 8, 2021PAPERPATENT OWNER

Ex. 2001 - Second Amended Scheduling Order (NDTX) 4.23.21

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2002 - Defendants' Invalidity Contentions 3.24.21

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2003 - Defendants' Ivalidity Contentions Chart B2 (Young)

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2004 - Defendants Invalidity Contentions Chart B3 (Hamilton)

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2005 - Defendants Invalidity Claim Chart J (081)

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2006 - Order Rescheduling Markman Hearing

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2007 - H&P's Patent Rule 4-2 Disclosure (Asserted Claims) 5.6.21

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2008 - Rule 4-3 Joint Claim Construction and Prehearing Statement 5.13.21

Jul 8, 2021EXHIBITPATENT OWNER

Ex. 2009 - US20100121776A1 to Stenger

Jul 8, 2021EXHIBITPATENT OWNER

Power of Attorney - Nabors Drilling Technologies - IPR2021-00671

Apr 9, 2021PAPERPATENT OWNER

Power of Attorney - Nabors Corporate Services - IPR2021-00671

Apr 9, 2021PAPERPATENT OWNER

Patent Owner's Mandatory Notices - IPR2021-00671

Apr 9, 2021PAPERPATENT OWNER

Notice of Accord Filing Date

Apr 8, 2021PAPERBOARD

U.S. Patent No. 8,510,081 to Boone et al.

Mar 25, 2021EXHIBITPETITIONER

Prosecution File History for the 081 Patent (Part 1)

Mar 25, 2021EXHIBITPETITIONER

Prosecution File History for the 081 Patent (Part 2)

Mar 25, 2021EXHIBITPETITIONER

Original Complaint, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M, (N.D. Tex. Oct. 14, 2020), ECF No. 1

Mar 25, 2021EXHIBITPETITIONER

Proof of Service of Complaint, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. Oct. 20, 2020), ECF Nos. 11-13

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 7,588,100 to Hamilton

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 7,031,840 to Brett et al.

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent Application Publication No. 2008/0255869 by Young et al.

Mar 25, 2021EXHIBITPETITIONER

Claim Listing

Mar 25, 2021EXHIBITPETITIONER

Transcript of Rule 16 Conference, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. Dec. 2, 2020)

Mar 25, 2021EXHIBITPETITIONER

Amended Patent Scheduling Order, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. Feb. 15, 2021), ECF No. 62

Mar 25, 2021EXHIBITPETITIONER

Plaintiffs First Amended Complaint, Nabors Drilling Techs. USA, Inc. v. Helmerich & Payne Intl. Drilling Co., No. 3:20-CV-03126-M (N.D. Tex. Nov. 30, 2020), ECF No. 37

Mar 25, 2021EXHIBITPETITIONER

Plaintiff Nabors Drilling Technologies USA, Inc.s Local Patent Rule 3-1(a)(3) Preliminary Infringement Contentions Claim Chart for U.S. Patent No. 8,510,081, Nabors Drilling Technologies USA, Inc. v. Helmerich & Payne Intl Drilling Co.

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 7,096,979 to Haci

Mar 25, 2021EXHIBITPETITIONER

Robert F. Mitchell, Larry W. Lake, Petroleum Engineering Handbook, Volume 2 (2006) (excerpts) (Part 1)

Mar 25, 2021EXHIBITPETITIONER

Robert F. Mitchell, Larry W. Lake, Petroleum Engineering Handbook, Volume 2 (2006) (excerpts) (Part 2)

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 6,101,444 to Stoner

Mar 25, 2021EXHIBITPETITIONER

Drilling, Completion, Stimulation, and Testing of BDM/CNGD Well 3997, Lee District, Calhoun County, West Virginia, Final Report (March 1992)

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 3,822,474 to Cain

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 6,155,357 to King et al.

Mar 25, 2021EXHIBITPETITIONER

U.S. Patent No. 6,233,498 to King et al.

Mar 25, 2021EXHIBITPETITIONER

Adam T. Bourgoyne Jr., et al., Applied Drilling Engineering, Volume 2 (1986) (excerpts) (Part 1)

Mar 25, 2021EXHIBITPETITIONER

Adam T. Bourgoyne Jr., et al., Applied Drilling Engineering, Volume 2 (1986) (excerpts) (Part 3)

Mar 25, 2021EXHIBITPETITIONER

Adam T. Bourgoyne Jr., et al., Applied Drilling Engineering, Volume 2 (1986) (excerpts) (Part 2)

Mar 25, 2021EXHIBITPETITIONER

T.A. Inglis, Directional Drilling, Petroleum Engineering and Development Studies, Volume 2 (1987) (excerpts)

Mar 25, 2021EXHIBITPETITIONER

Declaration of Vinod Sharma

Mar 25, 2021EXHIBITPETITIONER

Petition for Inter Partes Review of U.S. Patent 8510081

Mar 25, 2021PAPERPETITIONER

Power of Attorney

Mar 25, 2021PAPERPETITIONER