The detailed information for PTAB case with proceeding number IPR2019-01618 filed by Laboratory Corporation of America Holdings against Quest Diagnostics Investments LLC et al. on Sep 17, 2019. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2019-01618
Filing Date
Sep 17, 2019
Petitioner
Laboratory Corporation of America Holdings
Respondent
Quest Diagnostics Investments LLC et al.
Status
Terminated-Settled
Respondent Application Number
11946765
Respondent Tech Center
1700
Respondent Patent Number
7972868
Institution Decision Date
Mar 20, 2020
Termination Date
Oct 1, 2020

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

Termination Decision Document

Oct 1, 2020PAPERBOARD

Petitioner's Notice of Deposition of Christopher J. Welch, PH.D Under 37 C.F.R. Section 42.53

Sep 23, 2020PAPERPETITIONER

Joint Motion to Terminate Pursuant to 35 U.S.C. Section 317 and 37 C.F.R. Section 42.74

Sep 18, 2020PAPERPETITIONER

Joint Request to File Covenant Not to Sue as Business Confidential Information Pursuant to 35 U.S.C. Section 317(b) and 37 C.F.R. Section 42.74(c)

Sep 18, 2020PAPERPETITIONER

Covenant Not to Sue [Confidential]

Sep 18, 2020EXHIBITPETITIONER

Joint Stipulation and Order of Voluntary Dismissal with Prejudice

Sep 18, 2020EXHIBITPETITIONER

Petitioner's Objections to Evidence Submitted with Patent Owner's Response

Jul 21, 2020PAPERPETITIONER

Patent Owner's Response

Jul 14, 2020PAPERPATENT OWNER

July 1, 2020 Deposition Transcript of Robert L. Fitzgerald, Ph.D.

Jul 14, 2020EXHIBITPATENT OWNER

Declaration of Dr. Christopher J. Welch, Ph.D. in Support of Patent Owner¿¿¿s Response to Inter Partes Review of U.S. Patent No. 7,972,868

Jul 14, 2020EXHIBITPATENT OWNER

June 30, 2020 Deposition Transcript of Robert D. Voyksner, Ph.D.

Jul 14, 2020EXHIBITPATENT OWNER

Karlson, P., et al., IUPAC-IUB Joint Commission on Biochemical Nomenclature (JCBN): nomenclature of vitamin D--recommendations 1981, Eur. J. Biochem. (1982)

Jul 14, 2020EXHIBITPATENT OWNER

March J., Advanced Organic Chemistry, 3rd Ed., John Wiley & Sons. (1985).

Jul 14, 2020EXHIBITPATENT OWNER

Knapp, D.R., Handbook of Analytical Derivatization Reactions, John Wiley & Sons. (1979).

Jul 14, 2020EXHIBITPATENT OWNER

Norman, A.W., Sunlight, season, skin pigmentation, vitamin D, and 25-hydroxyvitamin D: integral components of the vitamin D endocrine system, Am J Clin Nutr., 67:1108¿¿¿10 (1998).

Jul 14, 2020EXHIBITPATENT OWNER

SciFinder literature search results for 4'-carboxyphenyl-TAD.

Jul 14, 2020EXHIBITPATENT OWNER

Memorandum Order addressing claim construction in Civil Action No. 1:18-cv-01436 (MN) on January 14, 2020.

Jul 14, 2020EXHIBITPATENT OWNER

van den Ouweland, JMW. Analysis of vitamin D metabolites by liquid chromatography-tandem mass spectrometry. TrAC Trends in Analytical Chemistry 84:117-130 (2016).

Jul 14, 2020EXHIBITPATENT OWNER

Aronov et al., Metabolic profiling of major vitamin D metabolites using Diels-Alder derivatization and ultra-performance liquid chromatography-tandem mass spectrometry, Anal. Bioanal. Chem. 391(5):1917-1930 (2008).

Jul 14, 2020EXHIBITPATENT OWNER

NIH PubChem entry for 1,4-Phthalazinedione structure, available at https://pubchem.ncbi.nlm.nih.gov/compound/1_4-Phthalazinedione (last accessed July 10, 2020).

Jul 14, 2020EXHIBITPATENT OWNER

Patent Owner's Notice of Deposition of Dr. Robert L. Fitzgerald

Jun 16, 2020PAPERPATENT OWNER

Patent Owner's Notice of Deposition of Dr. Robert Voyksner

Jun 16, 2020PAPERPATENT OWNER

Joint Stipulation to Adjust the Scheduling Order

May 14, 2020PAPERPATENT OWNER

Trial Instituted Document

Mar 20, 2020PAPERBOARD

Scheduling Order

Mar 20, 2020PAPERBOARD

Petitioner's Updated Mandatory Notice Pursuant to 37 C.F.R. Section 42.8

Feb 14, 2020PAPERPETITIONER

Patent Owner's Preliminary Response

Dec 24, 2019PAPERPATENT OWNER

Statutory Disclaimer under 35 U.S.C. ¿¿ 253(a)

Dec 24, 2019EXHIBITPATENT OWNER

Vreeken, R.J. et al., On-line post-column Diels-Alder derivatization for the determination of vitamin D3 and its metabolites by liquid chromatography/thermospray mass spectrometry, Biol. Mass. Spec., 22, 621-632 (1993)

Dec 24, 2019EXHIBITPATENT OWNER

Joint Claim Construction Chart - Exhibit A filed in Civil Action No. 1:18-cv-01436-MN

Dec 24, 2019EXHIBITPATENT OWNER

Loudon, M.G., Organic Chemistry, 3rd ed. (1995)

Dec 24, 2019EXHIBITPATENT OWNER

Granting Patent Owner¿¿¿s Motions for Admission Pro Hac Vice of Thomas H. Wintner 37 C.F.R. sec. 42.10

Dec 20, 2019PAPERBOARD

Patent Owner's Unopposed Motion for Pro Hac Vice Admission of Thomas H. Wintner

Oct 22, 2019PAPERPATENT OWNER

Declaration of Thomas H. Wintner in Support of Motion for Pro Hac Vice Admission

Oct 22, 2019EXHIBITPATENT OWNER

NOTICE OF ACCEPTING CORRECTED PETITION

Sep 30, 2019PAPERBOARD

Patent Owner's Power of Attorney

Sep 27, 2019PAPERPATENT OWNER

Patent Owner's Mandatory Notices

Sep 27, 2019PAPERPATENT OWNER

[Replacement] Higashi et al., Characterization of Urinary Metabolites of Vitamin D3 in Man under Physiological Conditions Using Liquid Chromatography-Tandem Mass Spectrometry, J. Pharm. Biomed. Anal. 29:947-55 (2002)

Sep 26, 2019EXHIBITPETITIONER

Corrected Petition for Inter Partes Review

Sep 26, 2019PAPERPETITIONER

Notice of Accord Filing Date

Sep 25, 2019PAPERBOARD

Petition for Inter Partes Review

Sep 17, 2019PAPERPETITIONER

U.S. Patent No. 7,972,868 to Holmquist et al.

Sep 17, 2019EXHIBITPETITIONER

Declaration of Robert L. Fitzgerald, Ph.D., DABCC

Sep 17, 2019EXHIBITPETITIONER

File History for U.S. Patent No. 7,972,868 to Holmquist et al.

Sep 17, 2019EXHIBITPETITIONER

Higashi et al., Characterization of Urinary Metabolites of Vitamin D3 in Man under Physiological Conditions Using Liquid Chromatography-Tandem Mass Spectrometry, J. Pharm. Biomed. Anal. 29:947-55 (2002)

Sep 17, 2019EXHIBITPETITIONER

Kobayashi et al., Production of a Group-Specific Antibody to 1 a,25-Dihydroxyvitamin D and Its Derivatives Having the 1 a,3 b-Dihydroxylated A-Ring Structure, Steroids 59:404-11 (1994)

Sep 17, 2019EXHIBITPETITIONER

U.S. Patent No. 6,787,660 to Armbruster et al.

Sep 17, 2019EXHIBITPETITIONER

Kobayashi et al., Tandem Immunoaffinity Chromatography, J. Steroid Biochem. Molec. Biol. 54:217-26 (1995) (Kobayashi 1995)

Sep 17, 2019EXHIBITPETITIONER

Declaration of Dr. Robert Voyksner

Sep 17, 2019EXHIBITPETITIONER

Honour, High-Performance Liquid Chromatography for Hormone Assay Chapter 2 in Methods in Molecular Biology: Hormone Assays in Biological Fluids, 25-51 (M.J. Wheeler & J.S.M. Hutchinson, eds., 2006)

Sep 17, 2019EXHIBITPETITIONER

Fitzgerald and Herold, Serum Total Testosterone: Immunoassay Compared with Negative Chemical Ionization Gas Chromatography Mass Spectrometry, Clin. Chem. 42(5):749-55 (1996)

Sep 17, 2019EXHIBITPETITIONER

Kissmeyer and Sonne, Sensitive Analysis of 1,25-Dihydroxyvitamin D3 in Biological Fluids by Liquid Chromatography-Tandem Mass Spectrometry, J. Chromatography A 935:93-103 (2001)

Sep 17, 2019EXHIBITPETITIONER

A. Michael Parfitt, Osteomalacia and Related Disorders, in Metabolic Bone Disease and Clinically Related Disorders,329-96 (Aviolo, Krane, eds., 3rd ed. 1997)

Sep 17, 2019EXHIBITPETITIONER

Armas et al., Vitamin D2 is Much Less Effective than Vitamin D3 in Humans, J. Clin. Enodcrinol. & Metab., 89:5387-91(2004)

Sep 17, 2019EXHIBITPETITIONER

Kissmeyer et al., Determination of the Vitamin D Analog EB 1089 (Seocalcitol) in Human and Pig Serum Using Liquid Chromatography-Tandem Mass Spectrometry, J. Chromatog. B, 740:117-28 (2000)

Sep 17, 2019EXHIBITPETITIONER

Fitzgerald et al., Broad Spectrum Drug Identification Directly from Urine, Using Liquid Chromatography-Tandem Mass Spectrometry, Clin. Chem., 45:1224-34 (1999)

Sep 17, 2019EXHIBITPETITIONER

Tsugawa et al., Determination of 25-Hydroxyvitamin D in Human Plasma Using High-Performance Liquid Chromatography-Tandem Mass Spectrometry, Anal. Chem. 77:3001-07 (2005)

Sep 17, 2019EXHIBITPETITIONER

Yeung et al., Characterization of Vitamin D3 Metabolites Using Continuous-Flow Fast Atom Bombardment Tandem Mass Spectrometry and High-Performance Liquid Chromatography, J. Chromatography 645:115-23 (1993)

Sep 17, 2019EXHIBITPETITIONER

U.S. Patent No. 6,399,796 to Schwartz

Sep 17, 2019EXHIBITPETITIONER

Reserved

Sep 17, 2019EXHIBITPETITIONER

Higashi et al., Electron-Capturing Derivatization of Neutral Steroids for Increasing Sensitivity in Liquid Chromatography/Negative Atmospheric Pressure Chemical Ionization-Mass Spectrometry, Anal. Sci. 18:1301-07 (2002)

Sep 17, 2019EXHIBITPETITIONER

Higashi et al., Application of 4-(4-Nitrophenyl)-1,2,4-triazoline-3,5-dione to Analysis of 25-Hydroxyvitamin D3 in Human Plasma by Liquid Chromatography/Electron Capture Atmospheric Pressure Chemical Ionization-Mass Spectrometry, Anal. Sci. 19:941-43

Sep 17, 2019EXHIBITPETITIONER

Vogeser, Liquid Chromatography-Tandem Mass Spectrometry Application in the Clinical Laboratory, Clin. Chem. Lab. Med. 41(2):117-26 (2003)

Sep 17, 2019EXHIBITPETITIONER

Declaration of Patrick Gordis (for Tsugawa)

Sep 17, 2019EXHIBITPETITIONER

Declaration of Patrick Gordis (for Yeung)

Sep 17, 2019EXHIBITPETITIONER

Declaration of Patrick Gordis (for Higashi)

Sep 17, 2019EXHIBITPETITIONER

Declaration of Patrick Gordis (for Kobayashi)

Sep 17, 2019EXHIBITPETITIONER

Legrand et al., Measurement of plasma testosterone by gas chromatography-negative-ion mass spectrometry using pentafluoropropionic derivatives, J. Chromatog. 663:187-92, 189 (1995)

Sep 17, 2019EXHIBITPETITIONER

Rainbow et al., The Analysis of Vitamin D Analogues by Atmospheric Pressure Ionization Coupled to TripleQuadrupole Mass Spectrometry, Poster No. M-045, Proceedings of the 51st ASMS Conference on Mass Spectrometry and Allied Topics, Montreal, Canada

Sep 17, 2019EXHIBITPETITIONER

Trivedi et al., Effect of Four Monthly Oral Vitamin D3 (Cholecalciferol) Supplementation of Fractures and Mortalityin Men and Women Living in the Community: Randomised Double Blind Controlled Trial, BMJ 326:469-74 (2003)

Sep 17, 2019EXHIBITPETITIONER

Food and Nutrition Board, Institute of Medicine, Dietary Reference Intakes For Calcium, Magnesium, Phosphorus,Vitamin D and Fluoride, 250-287 (National Academy Press, 1997)

Sep 17, 2019EXHIBITPETITIONER

Herbert and Johnstone, Mass Spectrometry Basics 225-35, 245-52, 261-68, and 413-15 (CRC Press LLC, 2002)

Sep 17, 2019EXHIBITPETITIONER

Hollis and Napoli, Improved Radioimmunoassay for Vitamin D and Its Use in Assessing Vitamin D Status, Clin. Chem. 31(11):1815-19 (1985)

Sep 17, 2019EXHIBITPETITIONER

Fitzgerald et al., Comparison of an Ion ¿¿¿Trap and a Quadrupole Mass Spectrometer using Diazepam as a Model Compound, J. Analytical Toxicology, 21:445-50 (1997)

Sep 17, 2019EXHIBITPETITIONER

Voyksner and Lee, Improvements in LC/Electrospray Ion Trap Mass Spectrometry Performance Using an Off-Axis Nebulizer, Anal. Chem. 71:1441-47 (1999)

Sep 17, 2019EXHIBITPETITIONER

Glenville Jones and Hugh L.J. Makin, ¿¿¿Vitamin Ds: Metabolites and Analogues,¿¿¿ Chapter 2 in Modern Chromatographic Analysis of Vitamins, 87-153 (Leenheer, Lambert & Van Bocxlaer, eds., 3rd ed. 2000)

Sep 17, 2019EXHIBITPETITIONER

Creaser et al., Immunoaffinity Chromatography Combined On-Line with High Performance Liquid Chromatography-Mass Spectrometry for the Determination of Corticosteroids, J. Chromatography A 794:37-43 (1998)

Sep 17, 2019EXHIBITPETITIONER

National Library of Medicine, PubChem Computed Properties for Calcitriol

Sep 17, 2019EXHIBITPETITIONER

Power of Attorney

Sep 17, 2019PAPERPETITIONER