The detailed information for PTAB case with proceeding number IPR2022-00998 filed by BTC Corporation against TG Biotech Co., Ltd. on May 5, 2022. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2022-00998
Filing Date
May 5, 2022
Petitioner
BTC Corporation
Respondent
TG Biotech Co., Ltd.
Status
Final Written Decision
Respondent Application Number
12696362
Respondent Tech Center
1600
Respondent Patent Number
8357786
Institution Decision Date
Nov 15, 2022
Termination Date
Nov 13, 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

Determining No Challenged Claims Unpatentable 35 U.S.C. § 318(a) Granting Patent Owner’s Motion to Strike 37 C.F.R. 42.64

Nov 13, 2023PAPERBOARD

Other: Hearing transcript

Sep 22, 2023PAPERBOARD

Petitioners' Notice of Submission of Demonstrative Exhibits for Oral Hearing.pdf

Sep 1, 2023PAPERPETITIONER

Patent Owner's Notice of Submission of Demonstrative Exhibits for Oral Hearing

Aug 31, 2023PAPERPATENT OWNER

LEAP Practitioner Request and Verification Form (Petitioner)

Aug 25, 2023PAPERBOARD

LEAP Practitioner Request and Verification Form (Patent Owner)

Aug 24, 2023PAPERBOARD

Order: ORDER Conduct of Proceeding 37 C.F.R. § 42.70

Aug 21, 2023PAPERBOARD

Order: Setting Oral Argument 37 C.F.R. sec. 42.70

Aug 9, 2023PAPERBOARD

Exhibit 3004

Aug 2, 2023EXHIBITBOARD

Patent Owner's Motion to Strike

Jun 30, 2023PAPERPATENT OWNER

Patent Owner's Request for Oral Argument

Jun 30, 2023PAPERPATENT OWNER

Granting Patent Owner’s Motion for Pro Hac Vice Admission of Joo Mee Kim 37 C.F.R. § 42.10

Jun 27, 2023PAPERBOARD

Patent Owner's Sur-Reply

Jun 23, 2023PAPERPATENT OWNER

Exhibit 2017

Jun 23, 2023EXHIBITPATENT OWNER

Patent Owner's Exhibit List

Jun 23, 2023PAPERPATENT OWNER

Exhibit 3003

Jun 7, 2023EXHIBITBOARD

Patent Owner's Notice of Remote Deposition of Neal Davies

Jun 6, 2023PAPERPATENT OWNER

EXPUNGED

Jun 5, 2023EXHIBITPETITIONER

PETITIONERS’ EXHIBIT LIST

Jun 5, 2023PAPERPETITIONER

Updated Mandatory Notices of Patent Owner

May 22, 2023PAPERPATENT OWNER

Patent Owner's Objections to Evidence Pursuant to 37 C.F.R. Section 42.64

May 22, 2023PAPERPATENT OWNER

Patent Owner's Motion for Admission Pro Hac Vice of Joo Mee Kim

May 22, 2023PAPERPATENT OWNER

Patent Owner's Exhibit List

May 22, 2023PAPERPATENT OWNER

Declaration of Joo Mee Kim In Support of Motion for Pro Hac Vice Admission

May 22, 2023EXHIBITPATENT OWNER

PETITIONER’S REPLY BRIEF

May 15, 2023PAPERPETITIONER

Second Declaration of Neal Davies, Ph.D.

May 15, 2023EXHIBITPETITIONER

Transcript of April 14, 2023 Deposition of Dr. Valentina Naumovski

May 15, 2023EXHIBITPETITIONER

Teng et al., “High-performance liquid chromatographic analysis of mometasone furoate and its degradation products Application to in vitro degradation studies,” Journal of Pharmaceutical and Biomedical Analysis, 26 (2001)

May 15, 2023EXHIBITPETITIONER

Power of Attorney for Petitioner

Apr 12, 2023PAPERPETITIONER

UPDATED MANDATORY NOTICES OF PETITIONERS

Apr 12, 2023PAPERPETITIONER

PETITIONERS’ NOTICE OF REMOTE DEPOSITION OF DR. NAUMOVSKI

Apr 3, 2023PAPERPETITIONER

Part 1 - Higher resolution data from Excel spreadsheet utilized in Exhibit 1013

Feb 15, 2023EXHIBITPATENT OWNER

Part 2 - Higher resolution data from Excel spreadsheet utilized in Exhibit 1013

Feb 15, 2023EXHIBITPATENT OWNER

Neal Davies Deposition Transcript

Feb 15, 2023EXHIBITPATENT OWNER

Seung-Su Lee Deposition Transcript

Feb 15, 2023EXHIBITPATENT OWNER

Meyer (2019)

Feb 15, 2023EXHIBITPATENT OWNER

Damulin B Standard CymitQuimica

Feb 15, 2023EXHIBITPATENT OWNER

Damulin B Standard Biopurify Phytochemicals

Feb 15, 2023EXHIBITPATENT OWNER

Evidentiary Declaration of Valentina Naumovski, Ph.D.

Feb 15, 2023EXHIBITPATENT OWNER

Stokvis 6.1 (2004)

Feb 15, 2023EXHIBITPATENT OWNER

George (1965)

Feb 15, 2023EXHIBITPATENT OWNER

Damulin B Certificate of Analysis

Feb 15, 2023EXHIBITPATENT OWNER

Expert Declaration of Valentina Naumovski, Ph.D.

Feb 15, 2023EXHIBITPATENT OWNER

Patent Owner's Response

Feb 15, 2023PAPERPATENT OWNER

Patent Owner's Exhibit List

Feb 15, 2023PAPERPATENT OWNER

Higher resolution data for Exhibit 1013 from Excel spreadsheet

Jan 30, 2023EXHIBITPETITIONER

Higher resolution data for Exhibit 1016 from Excel spreadsheet

Jan 30, 2023EXHIBITPETITIONER

Power of Attorney for Petitioner

Jan 27, 2023PAPERPETITIONER

UPDATED MANDATORY NOTICES OF PETITIONERS

Jan 27, 2023PAPERPETITIONER

Exhibit 3002

Jan 26, 2023EXHIBITBOARD

Patent Owner's Notice of Remote Deposition of Seung-Su Lee

Jan 17, 2023PAPERPATENT OWNER

Patent Owner's Notice of Remote Deposition of Neal Davies

Jan 9, 2023PAPERPATENT OWNER

Notice of Stipulation to Extend Due Date 1 and a Portion of Due Dates 2 and 3

Jan 6, 2023PAPERPATENT OWNER

Patent Owner's Notice of Submission of December 21, 2022 Conference Call Transcript

Jan 4, 2023PAPERPATENT OWNER

Patent Owner's Exhibit List

Jan 4, 2023PAPERPATENT OWNER

Exhibit 2004

Jan 4, 2023EXHIBITPATENT OWNER

Exhibit 3001

Dec 22, 2022EXHIBITBOARD

Updated Mandatory Notices of Patent Owner

Dec 20, 2022PAPERPATENT OWNER

EXPUNGED

Dec 13, 2022PAPERPETITIONER

Korean Pub. No. 10-2007-0109282 to Baek et al.

Dec 13, 2022EXHIBITPETITIONER

Declaration of translation of Exhibit 1027

Dec 13, 2022EXHIBITPETITIONER

Korean Pub. No. 10-2006-0063041 to Kang et al.

Dec 13, 2022EXHIBITPETITIONER

Declaration of translation of Exhibit 1029

Dec 13, 2022EXHIBITPETITIONER

Jang et al., "Hypoglycemic and Hypolipidemic Effects of Crude Saponin Fractions from Panax ginseng and Gynostemma pentaphyllum," Journal of Pharmaceutical Sciences (Yakhak Hoeji), 45:5 (2001), 545-556 [Original]

Dec 13, 2022EXHIBITPETITIONER

Declaration of translation of Exhibit 1031

Dec 13, 2022EXHIBITPETITIONER

Patent Owner's Objections to Evidence Pursuant to 37 C.F.R. Section 42.64

Nov 30, 2022PAPERPATENT OWNER

Order: Panel Change Order

Nov 17, 2022PAPERBOARD

Institution Decision: Grant

Nov 15, 2022PAPERBOARD

Order: Scheduling Order

Nov 15, 2022PAPERBOARD

Patent Owner Preliminary Response

Aug 17, 2022PAPERPATENT OWNER

Liu, F., Ren, D., Guo, D. A., Pan, Y., Zhang, H., & Hu, P. (2008).

Aug 17, 2022EXHIBITPATENT OWNER

Plunkett, G. M., Soltis, D. E., & Soltis, P. S. (1996)

Aug 17, 2022EXHIBITPATENT OWNER

Ji, David, Roman, M., Zhou, J., & Hildreth, J. (2007)

Aug 17, 2022EXHIBITPATENT OWNER

Mandatory Notices of Patent Owner

May 26, 2022PAPERPATENT OWNER

Patent Owner's Power of Attorney

May 26, 2022PAPERPATENT OWNER

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

May 17, 2022PAPERBOARD

U.S. Patent No. 8,357,786

May 5, 2022EXHIBITPETITIONER

File History of ���786 patent

May 5, 2022EXHIBITPETITIONER

Declaration of Neal Davies, Ph.D.

May 5, 2022EXHIBITPETITIONER

Curriculum Vitae of Neal Davies, Ph.D.

May 5, 2022EXHIBITPETITIONER

U.S. Patent No. 5,776,460 to Kim et al.

May 5, 2022EXHIBITPETITIONER

PCT Publication No. WO 2008/140178

May 5, 2022EXHIBITPETITIONER

Razmovski-Naumovski et al., "Chemistry and pharmacology of Gynostemma pentaphyllum," Phytochemistry Reviews 4: (2005) 197-219

May 5, 2022EXHIBITPETITIONER

Translation of Korean Pub. No. 10-2007-0109282 to Baek et al.

May 5, 2022EXHIBITPETITIONER

Certification of translation for Exhibit 1008

May 5, 2022EXHIBITPETITIONER

Translation of Korean Pub. No. 10-2006-0063041 to Kang et al.

May 5, 2022EXHIBITPETITIONER

Certification of translation for Exhibit 1010

May 5, 2022EXHIBITPETITIONER

Wu et al., "Determination by UPLC-MS of four dammarane-type saponins from heat-processed Gynostemma pentaphyllum," Bioscience, Biotechnology, and Biochemistry, 78:2 (2014) 311-316

May 5, 2022EXHIBITPETITIONER

Experimental Report: Analytical Determination of Gypenoside L, Gypenoside LI, Ginsenoside Rg3, Damulin A and Damulin B contents in Extracts of Gynostemma pentaphyllum leaves

May 5, 2022EXHIBITPETITIONER

Declaration of Seung-Su Lee, Ph.D in support of Ex. 1013

May 5, 2022EXHIBITPETITIONER

Curriculum Vitae of Seung-Su Lee, Ph.D.

May 5, 2022EXHIBITPETITIONER

Experimental Report: Analytical determination of Damulin A contents in extract of Gynostemma pentaphyllum leaves of U.S. Pub. 2006/0246263

May 5, 2022EXHIBITPETITIONER

Declaration of Seung-Su Lee, Ph.D in support of Ex. 1016

May 5, 2022EXHIBITPETITIONER

Jang et al., "Hypoglycemic and Hypolipidemic Effects of Crude Saponin Fractions from Panax ginseng and Gynostemma pentaphyllum," Journal of Pharmaceutical Sciences (Yakhak Hoeji), 45:5 (2001), 545-556

May 5, 2022EXHIBITPETITIONER

Kim W.Y. et al., "Steaming of ginseng at high temperature enhances biological activity, " J. Nat. Prod. 63: (2000), 1702���1704

May 5, 2022EXHIBITPETITIONER

U.S. Publication No. 2006/0246163 to Huh et al.

May 5, 2022EXHIBITPETITIONER

Wang et al., Carbohydrate Polymers 68 (2007) 54-58

May 5, 2022EXHIBITPETITIONER

Razmovski-Naumovski et al., ���Gynostemma pentaphyllum cultivation in Sydney, Australia and its comparison with products from China,��� J. Applied Horticulture, 7(2) (July-December 2005), 99-104

May 5, 2022EXHIBITPETITIONER

Megalli et al., ���Phytopreventative antihyperlipidemic effects of gynostemma pentaphyllum in rats,��� J. Pharm Pharm Sci. 8: (2005), 507-515

May 5, 2022EXHIBITPETITIONER

Megalli et al., ���Anti-Hyperlipidemic and Hypoglycemic Effects of Gynostemma pentaphyllum in the Zucker Rat,��� Journal of Pharmacy and Pharmaceutical Sciences, 9(2): (2006), 282-296

May 5, 2022EXHIBITPETITIONER

Kao, T.H. et al., ���Determination of flavonoids and saponins in Gynostemma pentaphyllum (Thunb.) Makino by liquid chromatography���mass spectrometry,��� Analytica chimica acta 626 (2008), 200���211

May 5, 2022EXHIBITPETITIONER

Certification of translation for Exhibit 1018

May 5, 2022EXHIBITPETITIONER

Power of Attorney for Petitioner BTC Corporation

May 5, 2022PAPERPETITIONER

PETITION FOR INTER PARTES REVIEW OF U.S. PATENT NO. 8,357,786 UNDER 37 C.F.R. �� 42

May 5, 2022PAPERPETITIONER