--- title: Resources | Blog (2) description: Blog | Guides, articles, and videos on digital evidence, authentication, Federal Rules of Evidence, and more. (2) --- # Page Vault Resources White papers, articles, and videos on legal-grade web captures [GUIDE](https://blog.page-vault.com/2025-social-media-guide) ## Social Media Collections Guide ## (2025 Edition) [Download Now](https://blog.page-vault.com/2025-social-media-guide) [![](https://blog.page-vault.com/hubfs/Untitled%20design%20(17).png) ](https://blog.page-vault.com/minerva26) [Blog](https://blog.page-vault.com/tag/blog), ## [When Screenshots Fail and Authentication Wins: Modern Case Law on Online Evidence found using Minerva26](https://blog.page-vault.com/minerva26) Last Updated November 2025 Courts today are drawing sharper lines around how online evidence must be collected and authenticated. In disputes spanning trademark, criminal, and civil litigation, screenshots alone rarely suffice. Judges increasingly expect digital evidence to be backed by metadata, certification, or testimony linking it to its source. By leveraging Minerva26, we located recent cases that confirm this approach in practice. [See more](https://blog.page-vault.com/minerva26) [![Trademark stamp](https://blog.page-vault.com/hubfs/Untitled%20design%20(16).png) ](https://blog.page-vault.com/adapting-to-uspto-rule-changes) [Blog](https://blog.page-vault.com/tag/blog), ## [Adapting to USPTO Rule Changes in 2025: What Trademark Practitioners Need to Know](https://blog.page-vault.com/adapting-to-uspto-rule-changes) Last Updated November 2025 The practice of trademark prosecution has always required precision, but the changes that took effect at the USPTO in January 2025 decisively changed how that precision is measured. The retirement of the long-familiar TEAS Plus and TEAS Standard filing options, the rollout of the new Trademark Center, the introduction of significant surcharges for incomplete or inefficient applications, and the continued tightening of specimen standards together mark a new era for practitioners. [See more](https://blog.page-vault.com/adapting-to-uspto-rule-changes) [![](https://blog.page-vault.com/hubfs/PV_Mark_White_dkbluebg_square.png) ](https://blog.page-vault.com/page-vault-ip-case-successes) [Blog](https://blog.page-vault.com/tag/blog), ## [When Online Evidence Holds Up in IP Cases](https://blog.page-vault.com/page-vault-ip-case-successes) Last Updated November 2025 From sneakers and coffee pods to mobile apps and even fake magazine covers, intellectual property (IP) disputes increasingly turn on what happens online. Product listings, social media promotions, and digital ads often become central to claims of trademark infringement, false advertising, or unfair competition. [See more](https://blog.page-vault.com/page-vault-ip-case-successes) [![](https://blog.page-vault.com/hubfs/Untitled%20design%20(6).png) ](https://blog.page-vault.com/ipr-petition-rule-change-2025) [Blog](https://blog.page-vault.com/tag/blog), ## [IPR Just Got Stricter: What the New PTAB Rule Means—and Why Page Vault Already Has You Covered](https://blog.page-vault.com/ipr-petition-rule-change-2025) Last Updated November 2025 On July 31, 2025, the USPTO issued a three-page memo instructing the PTAB to stop waiving and start enforcing Rule 42.104(b)(4). For petitions filed after September 1, every claim limitation must be mapped to a pinpoint location in a printed publication or patent. Anything else—including AAPA—can no longer supply a missing element (though it can still explain motivation to combine). The Office says the bright-line approach aligns PTAB practice with the Federal Circuit’s recent [Shockwave](https://www.cafc.uscourts.gov/opinions-orders/23-1864.OPINION.7-14-2025_2543865.pdf?utm_source=chatgpt.com) decision and will cut down on remands. [See more](https://blog.page-vault.com/ipr-petition-rule-change-2025) [![](https://blog.page-vault.com/hubfs/Untitled%20design%20(5).png) ](https://blog.page-vault.com/whats-new-at-page-vault-2025) [Blog](https://blog.page-vault.com/tag/blog) ## [What’s New at Page Vault: Celebrating Our 2025 Feature Drops](https://blog.page-vault.com/whats-new-at-page-vault-2025) Last Updated November 2025 If 2025 had a theme for us, it’d be: **“Make it faster, make it easier, and let legal teams do more.”** [See more](https://blog.page-vault.com/whats-new-at-page-vault-2025) [![Electronic devices inside of a circle](https://blog.page-vault.com/hubfs/Untitled%20design%20(27).png) ](https://blog.page-vault.com/digital-spoliation) [Blog](https://blog.page-vault.com/tag/blog) ## [Digital Spoliation Is No Longer Hypothetical: Lessons from Recent Sanctions Over Missing Web Content](https://blog.page-vault.com/digital-spoliation) Last Updated November 2025 Attorneys understand the duty to preserve evidence under common law and the Federal Rules of Civil Procedure. But in today’s digital environment, dynamic web content — websites, social media, ephemeral communications — presents an especially volatile category of electronically stored information (ESI). A Terms of Service page can change without notice. A tweet can disappear overnight. If these losses occur after the duty to preserve arises, courts are no longer hesitant to impose significant sanctions (see Fed. R. Civ. P. 37(e)). [See more](https://blog.page-vault.com/digital-spoliation) Search - There are no suggestions because the search field is empty. 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