Dr. Lavian served as an expert witness in cases of over 140 patents
Served as an expert in patent cases
Dr. Lavian served as an expert witness in cases of over 140 patents, where he wrote expert reports and testified in over 80 depositions. He has testified in Federal courts, before judges and juries, USPTO PTAB IPR, and the ITC.
The cases involved leading companies including Amazon, LinkedIn, Avaya, Netflix, T-Mobile, ZTE, AT&T, Ericsson, Sprint, Cisco Systems, Juniper Networks, Polycom, Motorola, HP, LG, WhatsApp, Instagram, Microsoft, Google, Huawei, Facebook, Samsung, and Apple. Below is a list of cases prosecuted along with expert reports, testified, and deposed.
A list of cases where he wrote expert reports, offered depositions or testimony
- U.S. Patent No. 8,788,090
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,933,968
- U.S. Patent No. 7,477,950 to DeBourke
- International Application No. WO 01/12038 to The Procter and Gamble Company
- IFIP International Federation for Information Processing (2003) (“Omnisphere I”)
- Institute of Electrical and Electronics Engineers (2003)(“Omnisphere II”)
- U.S. Patent Application Publication US 2002/0083342 to Webb et al
- U.S. Patent Application Publication US 2001/0043686 to Lggulden
- U.S. Patent Application Publication US 2002/0052966 to Isomura et al. (“Isomura”)
- U.S. Patent No. 6,816,898
- Declaration of Tal Lavian, Ph.D.
- Todd Miller et al. satool A System Administrator's Cockpit, An Implementation
- Excerpts from Brian W. Kernighan et al. The C Programming Language
- Excerpts from Evi Nemeth et al. UNIX System Administration Handbook
- Request for Comments (RFC) 1067 A Simple Network Management Protocol
- Excerpts from Heinz-Gerd Hegering et al. Integrated Management of Networked Systems
- Excerpts from Randal L. Schwartz et al. Learning Perl
- Excerpts from Microsoft Press Computer Dictionary
- U.S. Patent No. 7,945,860
- Declaration of Tal Lavian Ph.D.
- U.S. Patent No. 7,925,981
- Introducing BEA WebLogic Collaborate BEA Systems, Inc.
- Administering BEA WebLogic Collaborate, BEA Systems Inc.
- Programming BEA WebLogic Collaborate Management Applications, BEA Systems, Inc.
- Chappell, Java Web Services
- Fox, Web Publisher's Construction Kit with HTML 3.2
- Scribner, Applied SOAP Implementing .NET XML Web Services
- Harold, XML in a Nutshell
- Microsoft Computer Dictionary
- U.S. Patent No. 6,891,930
- U.S. Patent No. 7,945,860
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,925,981
- Part 1 - Excerpts from Rizzo, Programming Microsoft Outlook and Microsoft Exchange
- Part 2 - Excerpts from Rizzo, Programming Microsoft Outlook and Microsoft Exchange
- Part 3 - Excerpts from Rizzo, Programming Microsoft Outlook and Microsoft Exchange
- Excerpts from Jamison et al., Developing Applicatons with Exchange 2000
- Excerpts from Sturm, Developing XML Solutions
- Excerpts from Chappell, et al., Java Web Services
- Excerpts from Scribner, et al., Applied SOAP Implementing .NET XML Web Services
- Excerpts from Harold, et al., XML in a Nutshell
- Excerpts from Microsoft Computer Dictionary
- Excerpts from Anderson, et al., ASP 3.0 Programmer's Reference
- U.S. Patent No. 7,925,981
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,945,860
- Introducing BEA WebLogic Collaborate, BEA Systems, Inc.
- Administering BEA WebLogic Collaborate, BEA Systems, Inc.
- Programming BEA WebLogic Collaborate Management Applications, BEA Systems Inc.
- Chappell, Java Web Services
- Fox, Web Publisher's Construction Kit with HTML 3.2
- Scribner, Applied SOAP Implementing .NET XML Web Services
- Harold, XML in a Nutshell
- Microsoft Computer Dictionary
- U.S. Patent No. RE40,467
- U.S. Patent No. 8,607,323
- U.S. Patent No. 7,664,123
- U.S. Patent No. 7,397,763
- U.S. Patent No. 7,385,998
- U.S. Patent No. 6,879,594
- U.S. Patent No. 6,807,174
- U.S. Patent No. 6,697,325
- U.S. Patent No. 6,684,241
- U.S. Patent No. 6,661,788
- U.S. Patent No. 6,578,086
- U.S. Patent No. 6,233,245
- U.S. Patent No. 6,222,848
- U.S. Patent No. 6,130,877
- U.S. Patent No. 5,970,125
- U.S. Patent No. 6,397,230
- U.S. Patent No. 6,389,473
- U.S. Patent No. 6,151,632
- U.S. Patent No. 6,138,147
- U.S. Patent No. 6,014,694
- U.S. Patent No. 5,987,510
- U.S. Patent No. 5,928,330
- U.S. Patent No. 5,864,682
- U.S. Patent No. 5,841,432
- U.S. Patent No. 5,751,968
- U.S. Patent No. 5,659,539
- U.S. Patent No. 5,610,841
- U.S. Patent No. 5,579,239
- U.S. Patent No. 8559369
- Declaration of Tal Lavian, Ph.D.
- U.S. Pat. No. 8,559,369 B2
- U.S. Patent No. 9,042,306 B2
- Declaration of Dr. Tal Lavian (“Lavian Decl.”)
- Prosecution History of the ’369 Patent
- Prosecution History of the ’306 Patent
- U.S. Pat. No. 7,562,393
- U.S. Pat. No. 6,763,012
- U.S. Pub. No. 2004/0218611
- U.S. Pub. No. 2004/0103278
- Int’l Pub. No. WO2005/069577
- U.S. Pub. No. 2005/0261970
- U.S. Pat. No. 7,606,559
- Perkins, Mobile IP, Design Principles and Practices Part 1
- Perkins, Mobile IP, Design Principles and Practices Part 2
- RFC3344, IP Mobility Support for IPv4
- U.S. Pat. No. 7,389,412
- Frankel et al., Guide to IPSec VPNs, NIST Special Publication 800-77
- Lucent IPSec Client Datasheet (2005)
- RFC4301 Security Architecture for the Internet Protocol
- RFC2131 Dynamic Host Configuration Protocol
- RFC2663 IP Network Address Translator (NAT) Terminology and Considerations
- RFC2002 IP Mobility Support
- RFC 3220 - IP Mobility Support for IPv4
- Patent Owner’s Claim Construction Statement filed in case against Verizon
- 306 patent, Patent Owners Infringement Contentions v T-Mobile
- U.S. Pat. No. 7,660,584
- U.S. Pat. No. 6,636,491
- U.S. Pat. No. 6,795,689
- U.S. Pub. No. 2006/0098592
- IEEE DISTRIBUTED SYSTEMS ONLINE 1541-4922 (2005)
- U.S. Pat. No. 6,950,628
- U.S. Pat. No. 8,411,650
- U.S. Pub. No. 2005/0054343
- 369 patent, Patent Owners Infringement Contentions v T-Mobile
- Patent Owner’s Technology Tutorial filed in case against Verizon
- U.S. Patent No. 9,215,310
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 9,215,310
- U.S. Patent No. 5,815,811
- U.S. Patent No. 6,956,833
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications: Past, Present and Future, IEEE Communications Magazine
- U.S. Patent No. 5,726,978
- U.S. Patent No. 6,714,968
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- Terrence Chan, UNIX System Programming Using C++
- U.S. Patent No. 8,892,465
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 8,892,465
- U.S. Patent No. 7,065,342
- U.S. Patent No. 6,956,833
- Gene Frantz, Digital Signal Processor Trends, IEEE Micro (2000)
- U.S. Patent No. 6,931,292
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- EP 0957489 A1 to Teun Van de Pol
- U.S. Patent No. 6,560,577
- U.S. Patent No. 9,118,693
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 9,118,693
- U.S. Patent No. 7,065,342
- Ben Forta et al., WAP Development with WML and WMLScript
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion, IEEE Press (1999) (“O’Hara”)
- U.S. Patent No. 9,124,717
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,065,342
- Ben Forta et al., WAP Development with WML and WMLScript
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- Scott Hacker, MP3 The Definitive Guide
- U.S. Patent No. 5,815,811
- U.S. Patent No. 6,693,236
- US Patent No. 9,124,718
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,065,342
- Excerpts from Ben Forta et al., WAP Development with WML and WMLScript
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 8,996,698
- Bob O’Hara et al 802.11 Handbook: A Designer’s Companion
- Excerpts from Scott Hacker, MP3 The Definitive Guide
- U.S. Patent No. 5,815,811
- US Patent No. 9,203,870
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 7,065,342
- U.S. Patent No. 6,233,682
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 5,726,978
- U.S. Patent No. 5,815,811
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- Hacker, MP3: The Definitive Guide
- U.S. Application No. 2002/0065826
- U.S. Patent No. 9,203,956
- Declaration of Tal Lavian, Ph.D
- U.S. Patent No. 7,065,342
- Ben Forta et al., WAP Development with WML and WMLScript
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 5,726,978
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- Scot Hacker, MP3 The Definitive Guide
- U.S. Patent No. 5,815,811
- U.S. Patent No. 6,693,236
- U.S. Patent No. 9,215,310
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 5,815,811
- U.S. Patent No. 6,956,833
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 5,726,978
- U.S. Patent No. 6,714,968
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- Terrence Chan, UNIX System Programming Using C++
- U.S. Patent No. 9,219,810
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 5,815,811
- U.S. Patent No. 6,956,833
- Alan Gatherer et al., DSP-Based Architectures for Mobile Communications
- U.S. Patent No. 5,726,978
- U.S. Patent No. 6,714,968
- U.S. Patent No. 8,996,698
- Bob O’Hara et al., 802.11 Handbook: A Designer’s Companion
- U.S. Patent No. 8,457,113
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 6,463,145
- U.S. Patent No. 5,958,016
- International Application WO1999014924A1
- Federal Standard 1037C
- Newton's Telecom Dictionary
- US Patent No. 6,031,836
- CCITT Q.700
- SS7 Level Two over IP
- Lucent Technology VoIP Announcement
- IETF Media Gateway Control Protocol MGCP
- MGCP Test Case
- iNOW VoIP IP Telephony
- Framework Architecture for Signaling Transport
- US Patent No. 5,333,185
- US Patent No. 5,574,781
- US Patent No. 5,440,613
- US Patent No. 6,327,258
- US Patent No. 5,566,236
- US Patent No. 6,747,970
- US Patent No. 6,169,735
- US Patent No. 6,614,781
- US Patent No. 6,215,790
- US Patent No. 5,377,186
- US Patent No. 5,841,854
- US Patent No. 5,867,562
- US Patent No. 8,848,894
- Signaling System 7
- Bell Communications Research
- U.S. Patent No. 5,333,185
- U.S. Patent No. 6,747,970
- U.S. Patent No. 8,407,356
- Declaration of Tal Lavian, Ph.D.
- U.S. Patent No. 6,608,636
- EP 0621532 A1 to Eugene Rissanen
- Ronald J. Vetter, Videoconferencing on the Internet, Computer
- Excerpts from Mary Ann Pike et al
- Gosling, Java Intermediate Bytecodes
- Declaration of Lee A. Hollaar, Ph.D
- Tim Berners-Lee et al., Request for Comments
- James Coates, A Mailbox in Cyberspace Brings World to Your PC