MemoryLake
Legal & IPpatent memory for IP attorneys

Give IP Attorneys Patent Memory That Carries Every Prior Art Search

Each patent matter starts with a prior art search that overlaps 70% with the last one. AI tools forget every search the moment it ends. MemoryLake gives IP attorneys a patent memory layer — with built-in USPTO data and versioned prior art — so accumulated search work stops vanishing between matters.

DAY 1 · WITHOUT MEMORYEach patent matter starts with a prior art search that overlaps 70% with the…Got it, I'll remember.DAY 7 · NEW SESSIONSame task, please?Sure — what was the context again?(forgot every detail you taught it)WITH MEMORYLAKEMemory auto-loadedBuilt-in USPTO dataPer-matter and per-subclass memoryVersioned claim analysesSESSION OUTPUTSame prompt, on-brand answerGet Started Free →

Give IP Attorneys Patent Memory That Carries Every Prior Art Search

Get Started Free

Free forever · No credit card required

The problem: prior art research repeats itself every matter

The associate spent two days last month identifying relevant prior art in a specific subclass. This month, similar matter, same subclass — and the prior work isn't queryable. The AI tool starts from zero. Hours rebuild a search that already exists, costing the client and the firm.

How MemoryLake solves patent memory for IP attorneys

Built-in USPTO data — 10M+ US patents queryable without separate setup. Add WIPO and EPO via REST connectors.

Per-matter and per-subclass memory — Prior art findings scoped to the matter and to the technical subclass.

Versioned claim analyses — Each claim chart commit becomes part of the matter's audit trail.

Conflict detection across precedent positions — Surfaces inconsistent claim interpretations before they reach a filing.

DAY 1 · WITHOUT MEMORYEach patent matter starts with a prior art search that overlaps 70% with the…Got it, I'll remember.DAY 7 · NEW SESSIONSame task, please?Sure — what was the context again?(forgot every detail you taught it)WITH MEMORYLAKEMemory auto-loadedBuilt-in USPTO dataPer-matter and per-subclass memoryVersioned claim analysesSESSION OUTPUTSame prompt, on-brand answerGet Started Free →

Give IP Attorneys Patent Memory That Carries Every Prior Art Search

Get Started Free

Free forever · No credit card required

How it works for IP attorneys

  1. Connect — Tap built-in USPTO data plus ingest internal matter docs, search histories, and claim charts.
  2. Structure — Each becomes typed memory: prior art (facts), strategy (reflection), filings (events).
  3. Reuse — Each new matter or claim analysis retrieves the relevant prior memory at the right scope.

Before vs. after: IP attorney patent memory

Without MemoryLakeWith MemoryLake
New matter in a familiar subclassRe-run prior art searchRetrieve prior search results
Claim chart consistency across filingsManual cross-checkConflict detection at write time
Associate turnoverLose institutional searchesMemory stays at firm scope
Client audit "show your work"Reconstruct manuallyVersioned audit trail

Who this is for

IP boutiques, in-house patent teams, and corporate IP groups using AI for prior art search, claim drafting, or matter management — where accumulated technical search memory across matters is a competitive advantage.

Related use cases

Frequently asked questions

Is client matter data isolated?

Yes — per-matter namespaces with end-to-end AES-256 encryption. No cross-matter leakage possible.

Can we extend beyond USPTO?

Yes. WIPO, EPO, and any patent office with API or bulk export support imports through the SDK.

How does this handle privileged work product?

Privilege scopes apply at the memory namespace level. Audit trail records every access for malpractice review.