Expert-Led Patent Invalidity Search Services
Don’t let weak patents threaten your business. Our comprehensive invalidity searches uncover the prior art you need to invalidate questionable patents and protect your business.
Patent Threats Are Crippling Innovation
Frivolous Lawsuits
Patent trolls and competitors weaponize weak patents to extract settlements and stifle competition, knowing that litigation costs often exceed settlement demands.
Crushing Legal Costs
Patent litigation averages $3-5 million per case. Even defending against baseless claims can bankrupt innovative companies and drain resources from R&D.
Business Disruption
Patent disputes force product withdrawals, halt launches, and create uncertainty that scares away investors and partners when you need them most.
The Stakes Have Never Been Higher
$45B
lost annually to frivolous patent litigation
73%
of patent cases settle before trial due to cost fears
Turn the Tables: Invalidate Weak Patents Before They Hurt You
- Comprehensive prior art discovery across global databases
- Expert claim mapping and invalidity analysis
- USPTO PTAB-ready documentation and reports
- PhD-level technical expertise in your industry
- Cost-effective alternative to lengthy litigation
- Fast turnaround for urgent defense needs
From Vulnerable to Victorious
Complete Patent Invalidity Search Solutions
Litigation Defense Searches
Emergency invalidity searches to defend against active patent infringement lawsuits. Our rapid-response team delivers court-ready prior art analysis.
- 48-72 hour emergency turnaround available
- Comprehensive claim charts
PTAB Proceedings Support
Specialized searches for USPTO Post-Grant proceedings including Inter Partes Review (IPR) and Post-Grant Review (PGR) petitions.
- PTAB petition-ready documentation
- Inter partes review support
- Post-Grant review assistance
- Patent trial and appeal board expertise
Proactive Patent Analysis
Strategic invalidity assessments to identify vulnerable patents before they become threats, helping you build defensive patent portfolios.
- Competitor patent vulnerability analysis
- Freedom to operate assessments
- Patent landscape mapping
- Strategic IP intelligence
Our Proven 4-Step Invalidity Process
Patent Analysis
We dissect the target patent's claims, analyze file history, identify key technical elements, and develop a comprehensive search strategy tailored to your specific case.
Global Prior Art Search
Our expert researchers conduct exhaustive searches across patent databases, scientific literature, and technical publications worldwide.
Expert Claim Mapping
We create detailed claim charts mapping each patent claim element to relevant prior art references, providing clear invalidity arguments.
Comprehensive Report
Receive a detailed invalidity report with executive summary, prior art analysis, claim charts, and strategic recommendations for your legal team.
Why Leading Companies Choose InvaliditySearches.Com?
Technical and Legal Expertise
Our team includes M.Sc., M.Tech., B.Tech., researchers and patent experts with deep technical knowledge across multiple industries, ensuring no detail is missed.
Rapid Turnaround
Emergency searches available in 48-72 hours. Standard comprehensive searches completed in 5-10 business days without compromising quality.
Global Coverage
We search worldwide databases including US, European, Japanese, and Chinese patents plus non-patent literature across all languages.
Proven Track Record
Over 5,000 successful patent searches completed with 15+ years of experience helping clients invalidate threatening patents.
Court-Ready Reports
Professional, detailed reports designed for immediate use in litigation, PTAB proceedings, or licensing negotiations.
Cost-Effective Solutions
Our searches cost a fraction of litigation expenses while providing the evidence needed to avoid or win patent disputes.
Client Testimonials
Don't Let Weak Patents Destroy Your Business
Every day you wait, patent threats grow stronger. Get the prior art evidence you need to fight back.
Effectual Services is an award-winning Intellectual Property (IP) management advisory & Consulting firm.
Office
- Suite-427,425 Broadhollow Road Melville | NY-11747