The detailed information for PTAB case with proceeding number IPR2022-01540 filed by Ivantis, Inc. et al. against SIGHT SCIENCES, INC. on Sep 16, 2022. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2022-01540
Filing Date
Sep 16, 2022
Petitioner
Ivantis, Inc. et al.
Respondent
SIGHT SCIENCES, INC.
Status
Institution Denied
Respondent Application Number
13445816
Respondent Tech Center
3700
Respondent Patent Number
9486361
Institution Decision Date
Mar 22, 2023
Termination Date
Mar 22, 2023

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

Jan 3, 2024PAPERBOARD

Petitioners' Request for Refund of Post-Institution Fees

Dec 22, 2023PAPERPETITIONER

Decision Denying Institution of Inter Partes Review

Mar 22, 2023PAPERBOARD

Exhibit 3001

Mar 3, 2023EXHIBITBOARD

Patent Owner Surreply to Preliminary Response

Feb 15, 2023PAPERPATENT OWNER

Patent Owner Updated Exhibit List

Feb 15, 2023PAPERPATENT OWNER

Defendants' Letter Brief to The Honorable Sherry R. Fallon attaching a revised proposed second amended scheduling order filed on October 21, 2022 in Sight Sciences, Inc. v Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Feb 15, 2023EXHIBITPATENT OWNER

DocketNavigator Report for Average Time from Motion to Stay briefing to decision for Judge Sherry Fallon in District of Delaware

Feb 15, 2023EXHIBITPATENT OWNER

Memorandum Opinion filed on May 15, 2020 in SK Innovation Co. v. LG Chem, Ltd., C.A. No. 1:19-cv-01637-CFC-SRF (D. Del.)

Feb 15, 2023EXHIBITPATENT OWNER

Oral Order filed on March 9, 2018 in Plastic Omnium Advanced Innovation & Rsch. v. Donghee Am., Inc., 1-16-cv-00187 (D. Del.)

Feb 15, 2023EXHIBITPATENT OWNER

Oral Order filed on February 9, 2023 in Tonal Sys., Inc. v. iFIT Inc., C.A. No. 1-20-cv-01997 (D. Del)

Feb 15, 2023EXHIBITPATENT OWNER

Petitioner's Reply to Patent Owner's Preliminary Response

Feb 6, 2023PAPERPETITIONER

Ex. 1054 Amended Claims

Feb 6, 2023EXHIBITPETITIONER

Ex. 1055 Updated Lex Machina Statistics

Feb 6, 2023EXHIBITPETITIONER

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

Jan 30, 2023PAPERBOARD

POPR: filed

Dec 28, 2022PAPERPATENT OWNER

Patent Owner's Exhibit List

Dec 28, 2022PAPERPATENT OWNER

U.S. Patent No. 10,314,742 to Badawi et al.

Dec 28, 2022EXHIBITPATENT OWNER

U.S. Patent No. 11,389,328 to Badawi et al.

Dec 28, 2022EXHIBITPATENT OWNER

Excerpt from certified File History of U.S. Patent No. 9,486,361, Information Disclosure Statement By Applicant, considered by Examiner Leslie Deak, July 1, 2016, and attached Supplementary European Search Report mailed March 24, 2016 for European Patent Application No. 12871982.0

Dec 28, 2022EXHIBITPATENT OWNER

U.S. Patent No. 6,666,841 to Gharib et al.

Dec 28, 2022EXHIBITPATENT OWNER

Redline Comparing U.S. Patent Application Publication No. 2002/0165478 and U.S. Patent No. 6,666,841 references

Dec 28, 2022EXHIBITPATENT OWNER

Excerpts from certified File History of U.S. Patent No. 11,389,328

Dec 28, 2022EXHIBITPATENT OWNER

U.S. Patent Application Publication No. 2009/0036819 to Tu et al.

Dec 28, 2022EXHIBITPATENT OWNER

U.S. Patent No. 6,736,791 to Tu et al.

Dec 28, 2022EXHIBITPATENT OWNER

U.S. Patent Application Publication No. 2006/0200113 to Haffner et al.

Dec 28, 2022EXHIBITPATENT OWNER

Joint Claim Construction Chart (D.I. 90), filed on October 21, 2022 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Second Amended Scheduling Order (D.I. 93), filed on October 25, 2022 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Redline Comparing U.S. Patent Application Publication No. 2009/0036819 and U.S. Patent Application Publication No. 2005/0266047 references

Dec 28, 2022EXHIBITPATENT OWNER

Redline Comparing U.S. Patent Application Publication No. 2006/0200113 and U.S. Patent No. 7,186,232 references

Dec 28, 2022EXHIBITPATENT OWNER

Redline Comparing U.S. Patent Application Publication No. 2009/0036819 to Tu et al. and U.S. Patent Application Publication No. 2004/0102729 references

Dec 28, 2022EXHIBITPATENT OWNER

Defendant Ivantis, Inc.’s Opening Brief in Support of Its Motion to Dismiss, filed on November 24, 2021 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317 (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Defendants’ Answering Claim Construction Brief, served on December 8, 2022 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Excerpts from the Deposition Transcript of Dr. Angelo Tanna, taken on December 15, 2022 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Defendants’ Corrected First Supplemental Initial Invalidity Contentions, served on October 6, 2022 in Sight Sciences, Inc. v. Ivantis, Inc., C.A. No. 1:21-cv-01317-GBW-SRF (D. Del.)

Dec 28, 2022EXHIBITPATENT OWNER

Petitioner's Updated Exhibit List

Dec 28, 2022PAPERPATENT OWNER

Biography of Priyamvada Arora

Dec 28, 2022EXHIBITPATENT OWNER

Declaration of Priyamvada Arora ISO Motion for Admission Pro Hac Vice

Dec 28, 2022EXHIBITPATENT OWNER

Patent Owner's Unopposed Motion for Pro Hac Vice Admission for Priyamvada Arora

Dec 28, 2022PAPERPATENT OWNER

Patent Owner Sight Sciences' Mandatory Notice

Oct 3, 2022PAPERPATENT OWNER

Patent Owner Sight Sciences' Power of Attorney

Oct 3, 2022PAPERPATENT OWNER

NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE

Sep 30, 2022PAPERBOARD

Petitioners Ivantis, Inc., Alcon Research, LLC, Alcon Vision, LLC, and Alcon Inc.'s Power of Attorney Pursuant to 37 C.F.R. ��42.10(b)

Sep 16, 2022PAPERPETITIONER

Petition for Inter Partes Review Under 37 C.F.R. ��42.101

Sep 16, 2022PAPERPETITIONER

Ex. 1001 Declaration of Dr. Michael Reynard Regarding U.S. Patent No. 9,486,361

Sep 16, 2022EXHIBITPETITIONER

Ex. 1002 Reynard CV

Sep 16, 2022EXHIBITPETITIONER

Ex. 1003 US9486361

Sep 16, 2022EXHIBITPETITIONER

Ex. 1004 US9486361 File History - Part 1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1004 US9486361 File History - Part 2

Sep 16, 2022EXHIBITPETITIONER

Ex. 1005 Gharib US20020165478A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1008 Lynch US20050038334A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1011 Stegmann US20060195187A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1012 Grieshaber CA2244646A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1013 Razeghinejad

Sep 16, 2022EXHIBITPETITIONER

Ex. 1014 Stefansson

Sep 16, 2022EXHIBITPETITIONER

Ex. 1015 Johnson

Sep 16, 2022EXHIBITPETITIONER

Ex. 1016 Zhou US7192412

Sep 16, 2022EXHIBITPETITIONER

Ex. 1017 Stegmann WO2006066103A2

Sep 16, 2022EXHIBITPETITIONER

Ex. 1020 Exhibits to Second Amended Complaint

Sep 16, 2022EXHIBITPETITIONER

Ex. 1021 Sight v. Ivantis D27

Sep 16, 2022EXHIBITPETITIONER

Ex. 1022 Sight v. Ivantis D30

Sep 16, 2022EXHIBITPETITIONER

Ex. 1023 LexMachina Statistics

Sep 16, 2022EXHIBITPETITIONER

Ex. 1024 Tu WO2002036052A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1025 Porteous US20040254520A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1026 Schwartz_2006

Sep 16, 2022EXHIBITPETITIONER

Ex. 1027 Sidoti_1994

Sep 16, 2022EXHIBITPETITIONER

Ex. 1028 Tu US20050266047A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1030 Hosheng WO 2001097727

Sep 16, 2022EXHIBITPETITIONER

Ex. 1031 US10299958 Badawi

Sep 16, 2022EXHIBITPETITIONER

Ex. 1032 Docket

Sep 16, 2022EXHIBITPETITIONER

Ex. 1033 Answer to Counterclaims

Sep 16, 2022EXHIBITPETITIONER

Ex. 1034 Excerpted Resps and Objs to Ivantis 1st Interrogatories

Sep 16, 2022EXHIBITPETITIONER

Ex. 1035 (Haffner) US20040102729A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1036 US7186232 (Smedley)

Sep 16, 2022EXHIBITPETITIONER

Ex. 1037 Shadduck US20040193262A1

Sep 16, 2022EXHIBITPETITIONER

Ex. 1038 Excerpts of Corrected Initial Infringement Contentions (Redacted)

Sep 16, 2022EXHIBITPETITIONER

Ex. 1039 The Gauge System for the Medical use

Sep 16, 2022EXHIBITPETITIONER

Ex. 1040 Aragona - Long Term Treatment

Sep 16, 2022EXHIBITPETITIONER

Ex. 1041 Comparison of the effects of viscoelastic agents

Sep 16, 2022EXHIBITPETITIONER

Ex. 1042 Hyaluronic Acid and Replacement of Vitreous and Aqueous Humor (1972)

Sep 16, 2022EXHIBITPETITIONER

Ex. 1043 Corneal Thickness Changes

Sep 16, 2022EXHIBITPETITIONER

Ex. 1044 Summary of Safety and Effectiveness Data, STAARVISC

Sep 16, 2022EXHIBITPETITIONER

Ex. 1045 Dilation of Schlemms canal in viscocanalostomy

Sep 16, 2022EXHIBITPETITIONER

Ex. 1046 Nesterov - Role of Blockage of Schlemm's Canal in Pathogenesis

Sep 16, 2022EXHIBITPETITIONER

Ex.1047 Viscocanalostomy for open angle glaucoma

Sep 16, 2022EXHIBITPETITIONER

Ex. 1048 US5360399 (Stegmann)

Sep 16, 2022EXHIBITPETITIONER

Ex. 1049 US5486165

Sep 16, 2022EXHIBITPETITIONER

Ex. 1050 The Gross Pankow experience

Sep 16, 2022EXHIBITPETITIONER

Ex. 1051 Robert Stegmann, MD taking on the challenges of ocular trauma and disease

Sep 16, 2022EXHIBITPETITIONER

Ex. 1052 US20050277864A1 Haffner II

Sep 16, 2022EXHIBITPETITIONER

Ex. 1053 US6375642 (Grieshaber 642)

Sep 16, 2022EXHIBITPETITIONER