Arnold Pohs, et al., vs. Steven Gotsdiner and Gotsdiner and Associates, LLC,
District Court, Arapahoe County, Colorado,
Case Number 03 CV 1672, 2004.
Court-appointed expert, Hon. Gerald Rafferty, Division 408.
James B. Powers, Harris, Karstaedt, Jamison & Powers (Plaintiff),
383 Inverness Parkway, Suite 400, Englewood, CO 80112-5816.
Erich L. Bethke, Canges, Iwashko, Bethke & Bailey (Defendant),
950 Seventeenth Street, Suite 1700, Denver, CO 80202
Computer forensics analysis of Defendant's computers in an attempt
to determine if certain files had ever been present on the computer.
Technical Expert — Intellectual Property and Trade Secrets
Certain consulting expert engagements are not disclosed per agreement with the client law firm.
Microsoft vs. TiVo, International Trade Commission;
Investigation No. 337-TA-761.
Testifying expert retained by Plaintiff.
Testifed and deposed.
2011.
Timothy DeMasi,
Weil, Gotshal & Manges LLP,
767 Fifth Avenue, New York, NY 10153-0119.
Intellectual Property. Set-top box, video recorder program guide,
parental guidance distributed software.
Consulting expert. 2011.
Orion Armon,
Cooley LLP, 380 Interlocken Crescent, Suite 900, Broomfield, CO 80021-8023.
Intellectual property. Policy-driven computer system
configuration.
Alcatel-Lucent vs Amazon.com, Inc., et al.,
U.S. District Court, Eastern District Tyler Division;
Case No. 6:09-cv-422 [LED].
Testifying expert retained by Defendants. Testified and deposed.
2010-2011.
Lara S. Garner, Fish and Richardson,
12390 El Camino Real, San Diego, CA 92130;
Alan Albright, John Barr, and Chris Shield, Bracewell Giuliani,
Houston, TX and Austin, TX;
Kent Bauldauf, Jr. and James Bosco, Webb Law, Pittsburgh, PA.
Intellectual Property. Invalidity expert in a case that
resulted in an invalidated patent
in East Texas US District Court.
Network protocols to achieve client independence from
server.
Client and server technologies for forms, scripts and
stateless web servers.
Augme vs. Yahoo!,
U.S. District Court, Northern California;
Case No. C-09-5386 EDL.
Testifying expert retained by Defendant, 2010-2011.
Deposed twice.
Richard S. J. Hung and J. Ryan Gilfoil,
Morrison Foerster,
425 Market Street, San Francisco, CA 94105-2482.
Intellectual Property. Client and server side technologies
for dynamic and streaming content.
Microsoft vs. Motorola, International Trade Commission;
Investigation No. 337-TA-744.
Testifying expert retained by Plaintiff, 2010-2011.
Testified and deposed.
Douglas Lewis,
Sidley Austin LLP,
One South Dearborn St., Chicago, IL 60603.
Intellectual Property.
Cell phone operating system technology related to
file systems (Android/Linux and Windows Mobile).
Microsoft Corp. vs. TiVo, Inc.,
U. S. District Court, Northern District of California,
Case No. 5:10-cv-00240-RS (PVT).
Retained by Microsoft, 2010-2011.
Christopher Kao,
Perkins Coie LLP, 3150 Porter Drive, Palo Alto, CA 94304.
Chad Campbell,
Perkins Coie LLP, 2901 North Central Avenue, Suite 2000, Phoenix, AZ 85012-2788.
Intellectual Property. Set-top box and video recorder technology software
code and design relating to distributed interactions between client and server
application across the content network and the Internet.
Consulting expert. 2010-2011.
Michael Pieja,
Bridges & Mavrakakis LLP,
540 Cowper Street, Suite 100, Palo Alto, CA 94301.
Intellectual Property. Distributed object systems and
device driver
technologies for cell phone operating systems
(Symbian and Android/Linux).
Apple vs. Nokia, International Trade Commission;
Investigation No. 337-TA-704.
Testifying expert retained by Plaintiff, 2010.
Testified and deposed.
Marcus Sernel and Jessica Kaiser,
Kirkland & Ellis LLP,
300 N. LaSalle St., 27th Floor, Chicago, IL 60654.
Intellectual Property. Analysis of patent and Symbian operating system
environments as used in cell phones.
Extensive analysis of the system boot procedure for microkernels and for
the Symbian operating system, including
analysis of assembler, C, and C++ source code.
Spring Design, Inc., vs. Barnesandnoble.com LLC,
U.S. District Court, Northern District, San Jose Division,
Case No. C 09 05185 JW.
Testifying expert retained by Plaintiff, 2009-2011.
Deposed.
J. David Hadden and Saina Shamilov,
Fenwick & West LLP,
Silicon Valley Center,
801 California Street,
Mountain View, CA 94041.
Trade Secret. EBook reader domain. The analysis
focused on the intrinsic nature of the trade secrets realting to a particular
class of eReaders that use dual screens and the Android software environment.
DataTreasury Corp. vs. Royal Bank of Canada, Bank of Nova Scotia,
Toronto-Dominion Bank, Canadian Imperial Bank of Commerce,
Bank of Montreal, National Bank of Canada, Symcor, Inc., and
Intria Items, Incl.
Federal Court (of Canada), Court File No. T-1661-07.
Testifying expert, retained by Plaintiff, 2008-20010.
Tim Gilbert and Alex Stack,
Gilbert's LLP,
The Flatiron Building,
49 Wellington St. East,
Toronto, Canada MSE 1C9.
Intellectual property. Distributed image management systems using
IBM mainframe equipment and software, as well as Unix/Linux software
and servers. Network protocols and network security. Extensive
analysis of the design and operation of a system that provides
image services to all of the major banks in Canada.
Consulting expert, 2008.
James Pinto,
Brownstein Hyatt Farber Schreck, LLP,
410 Seventeenth St., Suite 2200,
Denver, CO 80202-4437.
Intellectual Property. Analysis of web applications, including use
of HTTP, HTML, server side scripts, AJAX, and related web technologies.
Consulting expert.
2008,
David O. Seeley,
Holme Roberts and Owens LLP,
299 South Main Street, Suite 1800,
Salt Lake City, Utah 84111-2263.
Intellectual Property. Check processing system technology.
Adept Computer Solutions vs. Zoll Data Systems,
U.S. District Court, Colorado District,
Case No. 05-cv-01917-ZLW-MJW, 2006-07.
Expert retained by defendant, deposed and testified.
Natalie Hanlon-Leh,
Faegre and Benson, LLP,
3200 Wells Fargo Center, 1700 Lincoln Street,
Denver, CO 80203-4532.
Mindy Sooter,
Faegre and Benson, LLP,
1900 Fifteenth Street, Boulder, CO.
Trade Secret. Software system for using
maps in automobiles (e.g., displaying scalable/scrollable maps,
and computing routes). Analysis of the design,
operation, and software.
Certain consulting expert engagements are not disclosed per agreement with the client law firm.
Consulting expert, 2008. Wesley B. Howard, Benjamin,
Bain, Howard & Cohen, LLP,
7315 E. Orchard Road, Suite E400, Greenwood, CO 80111.
Explore evidence of file removal.
Western Stone & Metal Corp. vs Chris Riggs and John A. Wegman,
United States District Court for the District of Colorado,
Case Number 05-cv-799-WYD-BNB, 2005.
Expert retained by defendants.
F. Stephen Collins, Ducker, Montgomery, Aronstein & Bess, P.C.,
One Civic Center Plaza, 1560 Broadway, Suite 1400, Denver, CO 80202.
James W. Hubbell, Kelly Haglund, Garnsey Kahn, LLP, 1441 18th Street,
Suite 300, Denver, CO 80202.
Explore evidence of file removal.
People vs. French, et al. (Kidztime), 2004.
Expert retained by the people.
Jean W. Walters and Jack Luellen,
Office of Attorney General, 1525 Sherman St., 5th Floor,
Denver, CO 80203.
Computer technology criminal case.
Palo Duro Hardwoods, Inc. vs. Thomas J. Heese, United States District
Court for the District of Colorado, Case Number 04-D-0459 (PAC), 2003.
Expert retained by plaintiff.
Kevin Allen, Allen & Vellone, 1600 Stout Street, Suite 1100, Denver, CO.
Explore evidence of file removal.
The Retirement Group vs Linsco/Private Ledger, et al.,
Superior Court of the State of California, San Diego County,
Case number GIC786976, 2003.
Expert retained by the defendant.
Kevin Allen, Allen & Vellone, 1600 Stout Street, Suite 1100, Denver, CO.
Analysis of customer list databases.
Corporate Express Office Products, Inc. v. Karen Young and EON Office
Products, Inc., United States District Court for the District of Colorado,
Case Number 03B1131 (MJW), 2003.
Expert retained by the plaintiff.
Heather Perry, Connelly Sheehan & Moran, LLP,
150 S. Wacker Drive, Suite 1600, Chicago, IL 60606.
Also retained by the defendant.
Kevin Allen, Allen & Vellone, 1600 Stout Street, Suite 1100, Denver, CO.
Analysis of customer list databases.
People v. Bruce Gillie, 01CR338, 2002, Eagle County, Colorado, 2002.
Expert retained by the defendant.
David Lane of Kilmer & Lane, 1543 Champa Street, Suite 400, Denver.
Computer technology criminal case.
Corporate Express Office Products, Inc. v. EON Enterprises, et al.
District Court, Jefferson County, Colorado, Case number 2001CV1316, 2002.
Expert retained by the plaintiff.
Darrell M. Daley and Jennifer Sullivan, Faegre & Benson, LLP,
1900 Fifteenth Street, Boulder, CO.
Trade secret case. Analysis of customer list databases.
Consulting expert, 2002.
Adams Twelve Five Star School District.
Phil Padilla, Educational Support Center, 1500 East 128th Avenue, Thornton, CO.
Investigated purported email fraud within the school district computers using
computer forensics analysis methodology.
Allen L. Pallarito v. Storage Technology Corporation and Randy Settergren.
US District Court of Colorado, Case number 01 M 222, 2001.
Expert retained by the defendant.
Christopher M. Leh, Holland & Hart LLP, 1050 Walnut Street, Boulder, CO.
Marconi Communications Inc. v. Ellingford, SR File No. 4416-1, 2000.
Expert retained by the plaintiff.
Todd Blakely and Robert R. Brunelli of Sheridan
Ross, 1560 Broadway, Suite 1200, Denver, CO.
Explore evidence of file removal.
Ralph A. Reiff v. Rocky Mountain News, U.S. District Court,
Case No. 98-Z-1658, 1999.
Expert retained by the plaintiff.
Richard S. Shaeffer, attorney, 2063 S. Worchester Way, Aurora, CO.
Age Discrimination. Dscribe training, qualifications and responsibilities
of a computer operator in a large data center.
People v. Bernstein Brothers, City of Denver, 1998.
Expert retained by the defendants.
Gary Lozow of Isaacson, Rosenbaum, Woods, and Levy,
633 17th Street, Denver, CO.
Computer technology criminal case.
Kensington Apartments v. David Canola, preparation for potential
civil action, 1997.
Expert retained by the plaintiff. Christopher M. Leh,
Caplan and Earnest, LLP, 2595 Canyon, Suite 400, Boulder, CO.
Explore evidence of file removal.
Religious Technology Center v. F.A.C.T.Net, U.S. District Court,
Case No. 95-K-2143, 1995. Expert retained by the defendant.
Testified.
Tom Kelley and Natalie Hanlon-Leh,
Faegre and Benson, LLP, 317 17th Street, Denver, CO
Copyright and trade secret misappropriation in which plaintiff alleged that defendant published
copyrighted materials on the Internet, leading to an issue relating to violation of First
Amendment rights. Computer forensics on the evidence, and restoration of computers to their
original state.
Contact Information
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