DataTreasury Corporation v. Bank of America Corporation

Case Overview and Background

This litigation involved plaintiff DataTreasury Corporation, a non-practicing entity (NPE), asserting its patent portfolio against a major operating company, Bank of America Corporation. DataTreasury was founded in 1998 to develop and license technology for secure electronic check processing. However, it has been primarily engaged in enforcing its patents through litigation, recovering over $350 million in licensing fees and settlements from the banking industry. Bank of America is a multinational investment bank and financial services company, and at the time of the lawsuit, was a major processor of paper checks, increasingly transitioning to digital imaging. The lawsuit accused Bank of America's systems for electronically capturing and processing check images of infringing DataTreasury's patents, particularly as the banking industry adopted practices codified in the Check Clearing for the 21st Century Act (Check 21 Act). The Check 21 Act, effective in October 2004, facilitated the move from physical check transport to electronic image exchange, a technology area DataTreasury claimed its patents covered.

The patents at issue were U.S. Patent Nos. 5,910,988 and 6,032,137. The '988 patent is titled "Remote image capture with centralized processing and storage," and the '137 patent is titled "System for storing and retrieving images of financial documents." Both patents generally describe systems and methods for remotely scanning documents like checks, sending the image and data to a central facility for processing and archiving, and ensuring data security and integrity throughout. This case, filed in 2005, was part of a massive litigation campaign by DataTreasury against dozens of banks and financial service providers. The case was filed in the U.S. District Court for the Eastern District of Texas, a venue famously popular for patent infringement lawsuits due to its local patent rules, speedy dockets, and a perceived plaintiff-friendly reputation. This case was presided over by Judge Leonard Davis, a prominent judge who handled over 1,700 patent cases and was known for his expertise in complex IP disputes.

The case is notable as a prime example of a large-scale NPE assertion campaign that targeted an entire industry sector undergoing a technology transition. DataTreasury's litigation coincided with the industry-wide shift to digital check imaging mandated by the Check 21 Act, allowing the company to claim its patents covered the foundational processes of this new standard. The campaign resulted in numerous settlements and licensing agreements, with many major banks, including JPMorgan Chase, eventually taking licenses. The sheer scale of the litigation, involving more than 50 lawsuits, had a significant impact on the financial industry, forcing banks to either settle with DataTreasury or face costly litigation in a notoriously challenging venue for defendants. The lawsuit against Bank of America advanced to trial, a relatively rare event in this campaign, but ultimately resulted in a settlement during the proceedings.

DataTreasury's Litigation Campaign Culminates in Mid-Trial Settlement with Bank of America

PLANO, TX - DataTreasury Corporation, a patent licensing company, brought a wave of litigation against the U.S. banking industry, alleging widespread infringement of its patents for check imaging and processing. The case against Bank of America, filed in the patent-friendly Eastern District of Texas, was a key component of this campaign and ultimately resolved in a mid-trial settlement.

Case Chronology:

Filing and Consolidation (2005-2006):
DataTreasury Corporation filed its patent infringement lawsuit against Bank of America Corporation on 2005-07-26, asserting U.S. Patent Nos. 6,032,137 and 5,910,988. These patents, known as the "Ballard Patents" after their inventor Claudio Ballard, cover methods for image capture, centralized processing, and electronic storage of check information. This suit was one of several similar actions filed against major financial institutions around the same time, including Wells Fargo and Wachovia.

In February 2006, DataTreasury significantly expanded its litigation efforts, suing dozens more banks and financial services companies. Many of these cases, including the one against Bank of America, were eventually consolidated for pre-trial purposes before Judge David Folsom under a lead case, DataTreasury Corp. v. Wells Fargo & Co. et al., No. 2:06-cv-00072. This consolidation aimed to streamline proceedings given the common patents-in-suit and overlapping legal issues.

Stay Pending Reexamination (2007-2008):
A significant portion of the early litigation was consumed by procedural battles and a stay pending review of the patents by the U.S. Patent and Trademark Office (USPTO). In January 2006, a request for ex parte reexamination of the Ballard Patents was granted. Consequently, the district court entered a stay of the litigation in 2007, pausing the case until the USPTO could provide its assessment of the patents' validity in light of prior art. DataTreasury moved to lift the stay in late 2007 after the reexamination concluded, and following a hearing in February 2008, the court lifted the stay in March 2008, allowing the case to proceed.

Pre-Trial and Trial Proceedings (2010):
The consolidated cases moved toward trial, with a precursor trial against U.S. Bank resulting in a jury verdict of nearly $27 million for DataTreasury in March 2010. The jury found the infringement was willful, and the judge later enhanced the damages award.

The trial against Bank of America commenced a few months later. The docket for the consolidated case shows a flurry of pre-trial activity in October 2010, including hearings, motions in limine, and jury selection (voir dire) on 2010-10-12.

Settlement and Dismissal (2010):
During the trial against Bank of America, the parties reached a settlement. An "Agreed MOTION to Dismiss with Prejudice" was filed by both parties on 2010-10-07, indicating a resolution had been reached. The court subsequently terminated Bank of America from the consolidated case. The terms of the settlement were not publicly disclosed. This outcome was consistent with DataTreasury's broader strategy, which had already resulted in over $350 million in settlements and licenses from approximately 30 other banks and companies prior to the U.S. Bank verdict.

Parallel PTAB Proceedings:
Years after this specific case settled, the DataTreasury patents continued to be challenged at the Patent Trial and Appeal Board (PTAB). A petition for a Covered Business Method (CBM) review for the '988 patent was filed on 2014-01-07 by Jack Henry & Associates, Inc., another party sued by DataTreasury. The PTAB filings also reference the earlier ex parte reexamination (No. 90/007,830) which began on 2005-11-25. These parallel proceedings underscored the sustained and vigorous defense mounted by the financial industry against DataTreasury's infringement claims, though they did not directly impact the concluded Bank of America case.

Plaintiff's Counsel of Record: DataTreasury Corporation

DataTreasury Corporation assembled a formidable legal team, primarily drawing from prominent Texas-based patent litigation boutiques known for their work in the Eastern District of Texas. The team was led by attorneys from Nix, Patterson & Roach, LLP and Parker, Bunt & Ainsworth, P.C.

• Roderick R. "Rod" R. Phelan (Lead Counsel)

  • Firm: Parker, Bunt & Ainsworth, P.C. (Tyler, TX)
  • Note: Phelan was a well-known East Texas trial lawyer who frequently represented plaintiffs in major patent litigation within the district.

• Harold C. Nix, Jr. (Lead Counsel)

  • Firm: Nix, Patterson & Roach, LLP (Daingerfield, TX)
  • Note: A founding partner of his firm, Nix was a veteran trial attorney known for securing large verdicts in complex commercial and intellectual property litigation.

• Bradley W. T. Nix (Of Counsel)

  • Firm: Nix, Patterson & Roach, LLP (Daingerfield, TX)
  • Note: Played a significant role in the firm's extensive patent litigation campaigns, including this one.

• Robert M. Parker (Of Counsel)

  • Firm: Parker, Bunt & Ainsworth, P.C. (Tyler, TX)
  • Note: A former Chief Judge of the U.S. District Court for the Eastern District of Texas, Parker brought deep judicial and trial experience to the plaintiff's team after returning to private practice.

• Andrew G. "Andy" Ainsworth (Of Counsel)

  • Firm: Parker, Bunt & Ainsworth, P.C. (Tyler, TX)
  • Note: A founding shareholder of his firm, Ainsworth had extensive experience litigating patent cases in the Eastern District of Texas.

• T. John Ward, Jr. (Local Counsel)

  • Firm: Ward & Smith Law Firm (Longview, TX)
  • Note: As the son of prominent retired EDTX Judge T. John Ward, he provided critical local expertise and courtroom experience.

• Eric M. Albritton (Local Counsel)

  • Firm: Albritton Law Firm (Longview, TX)
  • Note: A frequent local counsel in the Eastern District of Texas, Albritton is known for representing patent holders in numerous high-stakes cases.

Defendant's Counsel of Record

Bank of America assembled a defense team combining a national patent litigation powerhouse with experienced local Texas counsel, a common strategy for major companies litigating in the Eastern District of Texas. The primary representation came from Winston & Strawn LLP, supported by local firms Potter Minton PC and the Law Office of C. Andrew Weber, particularly for proceedings in the consolidated case, DataTreasury Corp. v. Wells Fargo & Co. et al., 2:06-cv-00072.

Lead Counsel

• George C. Lombardi (Lead Counsel)

  • Firm: Winston & Strawn LLP (Chicago)
  • Note: A nationally recognized trial lawyer, Lombardi has led high-stakes patent and commercial litigation for decades, including major cases for clients like Microsoft and Philip Morris.

• Steven L. Spears (Lead Counsel)

  • Firm: Winston & Strawn LLP (Houston)
  • Note: Spears has extensive first-chair trial experience in complex patent cases, frequently representing clients in the technology and financial services sectors in the Eastern District of Texas.

• John R. Keville (Of Counsel)

  • Firm: Winston & Strawn LLP (Houston)
  • Note: An experienced IP litigator, Keville has represented clients in numerous patent disputes involving sophisticated technologies before federal courts and the ITC.

Local Counsel

• Michael E. "Mike" Jones (Local Counsel)

  • Firm: Potter Minton PC (Tyler, TX)
  • Note: Jones is a prominent and highly sought-after local counsel in the Eastern District of Texas, known for his extensive trial experience and familiarity with local practice.

• C. Andrew "Andy" Weber (Local Counsel)

  • Firm: The Law Office of C. Andrew Weber (Marshall, TX)
  • Note: Weber is an established East Texas attorney with significant experience serving as local counsel in the numerous patent cases filed in the Marshall and Tyler divisions.