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Paltalk Holdings, Inc. v. WebEx Communications, Inc.

6:21-cv-00757

Overview

Case Number 6:21-cv-00757
Filing Date 2021-07-23
Status Litigation filed
Court District Court, W.D. Texas (txwd)
Nature of Suit 830 Patent
Cause of Action 35:271 Patent Infringement

Parties

Defendant

Cisco Systems, Inc.

Represented By

13 Attorneys Listed

Jonathan Irvin Tietz

Perkins Coie LLP

Tel: +1 (202) 942-8667

700 13th St NW, Suite 800, Washington, DC 20005

Andrew T. Dufresne

Perkins Coie LLP

Tel: +1 (608) 663-7460
Fax: +1 (608) 663-7499

33 E. Main St. Ste. 201, Madison, WI 53703

Abigail Ann Gardner

Perkins Coie LLP

Tel: +1 (858) 284-5510
Fax: +1 (858) 720-5799

11452 El Camino Real, Suite 300, San Diego, CA 92130

Nathan B. Sabri

Perkins Coie LLP

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000, San Francisco, CA 94105

Robin L. Brewer

Perkins Coie LLP

Tel: +1 (415) 344-7000

505 Howard Street, Suite 1000, San Francisco, CA 94105

Olivia Radics

Eimer Stahl LLP

Tel: +1 (608) 620-8575

10 East Doty Street, Suite 621

Karl Marshall Johnston

Perkins Coie

Tel: +1 (415) 954-3220

Perkins Coie, 505 Howard St.

Shaun William Hassett

Potter Minton

Tel: +1 (903) 525-2272

Potter Minton, 102 North College

Michael E. Jones

Potter Minton

Tel: +1 (903) 525-2239

Potter Minton, 102 North College

Jessica J. Delacenserie

Perkins Coie LLP

Tel: +1 (206) 359-8000
Fax: +1 (206) 359-9000

1201 Third Ave., Suite 4900, Seattle, WA 98101

Ryan Hawkins

Perkins Coie LLP

Tel: +1 (858) 720-5709
Fax: +1 (858) 720-5809

11452 El Camino Real, Suite 300, San Diego, CA 92130

Elise Edlin

Perkins Coie LLP - San Francisco

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000, San Francisco, CA 94105

Sarah E. Piepmeier

Perkins Coie LLP

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000

Cisco WebEx LLC

Represented By

3 Attorneys Listed

Ryan Hawkins

Perkins Coie LLP

Tel: +1 (858) 720-5709
Fax: +1 (858) 720-5809

11452 El Camino Real, Suite 300, San Diego, CA 92130

Elise Edlin

Perkins Coie LLP - San Francisco

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000, San Francisco, CA 94105

Sarah E. Piepmeier

Perkins Coie LLP

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000

WebEx Communications, Inc.

Represented By

2 Attorneys Listed

Elise Edlin

Perkins Coie LLP - San Francisco

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000, San Francisco, CA 94105

Sarah E. Piepmeier

Perkins Coie LLP

Tel: +1 (415) 344-7000
Fax: +1 (415) 344-7050

505 Howard Street, Suite 1000

Plaintiff

Paltalk Holdings, Inc.

Represented By

6 Attorneys Listed

Mark D. Siegmund

Cherry Johnson Siegmund James, PLLC

Tel: +1 (254) 732-2242
Fax: +1 (866) 627-3509

7901 Fish Pond Road, Ste 2nd Floor

Amber Brianna Magee

Amber Brianna Magee

Tel: +1 (713) 653-7847
Fax: +1 (713) 654-6666

Amber Brianna Magee, 1000 Louisiana Street, Suite 5100

Ryan V. Caughey

Susman Godfrey L.L.P.

Tel: +1 (713) 653-7823

Susman Godfrey L.L.P., Louisiana Street, Suite 5100

Bryce T. Barcelo

Attorney At Law

Tel: +1 (713) 398-4159

302 E 24th St, Houston, TX 77008

Max L. Tribble , Jr.

Susman Godfrey L.L.P.

Tel: +1 (713) 653-7820
Fax: +1 (713) 654-6666

Susman Godfrey L.L.P., 1000 Louisiana

Kalpana Srinivasan

Susman Godfrey LLP

Tel: +1 (310) 789-3100
Fax: +1 (310) 789-3150

1900 Avenue Of The Stars, Suite 1400, Los Angeles, CA 90067-6029

Court & Judges

Court

District Court, W.D. Texas (txwd)

Patents Involved

1 Patent

There is a single patent involved in this case.

Application Number Patent Number External Links
- US6683858

Docket Entries

COMPLAINT ( Filing fee $ 402 receipt number 0542-15046761), filed by Paltalk Holdings, Inc.. (Attachments: # 1 Exhibit A, # 2 Civil Cover Sheet)(Tribble, Max) (Entered: 07/23/2021)

2021-07-23
1

COMPLAINT ( Filing fee $ 402 receipt number 0542-15046761), filed by Paltalk Holdings, Inc.. (Attachments: # 1 Exhibit A, # 2 Civil Cover Sheet)(Tribble, Max) (Entered: 07/23/2021)

2021-07-23
2

COMPLAINT ( Filing fee $ 402 receipt number 0542-15046761), filed by Paltalk Holdings, Inc.. (Attachments: # 1 Exhibit A, # 2 Civil Cover Sheet)(Tribble, Max) (Entered: 07/23/2021)

2021-07-23
2

REQUEST FOR ISSUANCE OF SUMMONS by Paltalk Holdings, Inc.. to WebEx Communications, Inc., Cisco WebEx LLC, and Cisco Systems, Inc. (Tribble, Max) (Entered: 07/23/2021)

2021-07-23
1

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