LeadLex
FOR IP AND COMMERCIAL LAW FIRMS

The CRM for IP firms that fills itself.

It reads your mailbox, your calendar and the EPO and national EU registers, then drafts the renewal notes, the follow-ups and the meeting briefings. Nobody enters anything.

Ask for it in Teams, WhatsApp or email. There is nothing new to log into.

Patent attorney reading his phone on the morning train
What's due in the next 90 days?

Eleven renewals, six of them Bayer’s. The note to each client is drafted and waiting for you to send.

Trusted by IP firms growing serious books of business

THE QUIET TAX ON EVERY FIRM

A day a week, on work no client will ever pay for.

Partner inbox1,240 unread · the client history lives here
INTA business cards38 collected · still in a drawer
Origination.xlsxlast edited 3 months ago · two partners still disagree about Celonis

None of it is difficult. All of it is necessary. And every hour of it is an hour you did not spend on a case, a client, or counsel — which is the only thing anyone is paying you for.

  1. The renewal you chased yourself

    Docketing knew the deadline. It did not write the client the note, so you did, on a Sunday.

  2. The mandate nobody was credited for

    Two partners remember bringing it in differently, and the compensation conversation happens in a room, from memory.

  3. The hour before every meeting

    Reading back through eighteen months of email so you can walk in knowing what you already agreed.

LeadLex does this work. You get the day back.

MEET LEXI

The work is done first. You read it and say yes.

There is no dashboard to check and no form to fill in. You ask for what you need the way you would ask a good associate — in Teams, WhatsApp or email — and the briefing, the draft or the answer comes back.

Action queuewhile you were in court4 of 4 done
Draft 12 follow-ups · INTA Londondone
Prep 14:00 briefing · Baker McKenziedone
Scan card · Dr. Hoffmann · Dennemeyerdone
Update deal · Celonis → Proposaldone
Review 4 draftsNothing sends without your approval.

It happens while you are in court.

Twelve follow-ups from INTA, written. Your two o’clock briefing, prepared. A business card filed against the right company. It all queues in your AI Inbox — you come out of court, read it, and approve.

Lexi
via WhatsApp · replies in seconds
whatsapp logo
Prep me for my 2pm with Baker McKenzie.
13:41
Brief’s ready: 3 new EP filings since March, opposition deadline Friday, and you last met Dr. Weber at INTA 2024.
13:41
I’ve also drafted the follow-up for after the call — approve whenever you’re ready.
13:42
Perfect. Send it at 4.
13:42
Message Lexi…

Ask for it two minutes before a meeting.

“Prep me for my 2pm with Baker McKenzie.” Who is in the room, what you last agreed, what they have filed since — answered in Teams or WhatsApp while you walk to it.

What Lexi has learnedyour firm · week 123 new this week
Dr. Reinhardt replies on Teams, not email
learned from 34 threads
Renewal nudges go out 90 days ahead
learned from your workflow
Bayer contact needs partner sign-off first
rule you set in week 2
Your edits per draft1line
Week 1
Week 4
Week 12

It picks up how your firm works.

That Dr. Reinhardt answers on Teams and never on email. That your renewal notes go out ninety days ahead. That Bayer needs a partner to sign off. It keeps what the firm tells it, and applies it next time without being reminded.

WHAT IT DOES

Six jobs it does without being asked.

Each one runs off your mailbox, your calendar and the registers, every day, with nothing entered by hand. You can also just ask for any of it — in Teams, WhatsApp or email — the way you would ask a colleague.

Dr. Daniel Weber
Dr. Daniel Weber
Head of IP · Siemens Healthineers · Erlangen
Ask Lexi
gmail logoEmail · “Re: Q2 portfolio review” logged1h ago
Meeting added · 23 May 14:00 · Portfolio reviewyesterday
hubspot logoContact record synced from HubSpotauto
Assembled automatically — nobody typed this in.
ProspectorIn-house IP counsel · DACH47 results
Dr. Daniel Weber
Dr. Daniel Weber
Head of IP · Siemens Healthineers
97 fit
Maria Hoffmann
Maria Hoffmann
GC · Lilium GmbH
94 fit
Dr. Julia Brandt
Dr. Julia Brandt
Senior Patent Counsel · 1Komma5°
91 fit
Add 3 to listLexi drafts the outreach — you review and send.
AutomationsPlain English · no code
Whena new filing from Siemens appears at the EPO
Thenflag the client team · draft an update email for review
EP 4 512 887 detected · update draftedjust now
Reports · Q2 2026
Sample workspace · not customer data
2.4M+18% vs Q1
Pipeline value
Dr. Anna Fischer€980k
Dr. Thomas Reinhardt€640k
Dr. Julia Hoffmann€420k
Synced
teams logoSynced
gmail logoSynced
hubspot logoSynced
linkedin logoSynced
whatsapp logoSynced
Two-way sync · set up in minutes
INTA 2026 · Barcelona34 attendees matched18 briefs ready
Maria Hoffmann
Maria Hoffmann
Lilium GmbH
Brief ready
Dr. Daniel Weber
Dr. Daniel Weber
Siemens Healthineers
Meeting 14:00
Avv. Elena Rossi
Avv. Elena Rossi
Rossi & Partners
New contact
Prepped overnight from your calendar and the attendee list.

Every client, prospect and referrer in one record — who introduced them, who has met them since, and which partner they actually pick up the phone to. It fills itself from Outlook or Gmail, your calendar, Teams and LinkedIn, so nobody types a client into a system. That is why the last one you bought went stale and this one does not.

Access to 210M+ business contacts across 480+ industries — in-house counsel, GCs and IP managers — filtered to your technologies and jurisdictions, ranked by what you already have with them, with a first message written.

Plain-English rules that turn an event into a draft. Ninety days before a renewal falls due, the client note is already written and waiting, with what you agreed last time in it. Docketing knows the deadline; this handles the client.

Development, acquisition and retention in one place. Who introduced a client and who won them, answered from the introductions, emails and meetings that actually happened — not from memory, in a room, at the end of the year.

Outlook, Gmail, your calendar, Teams and LinkedIn, connected with OAuth and revocable per channel. It reads what is already there; it does not ask your partners to work somewhere new.

Photograph the cards at the stand. By the time you sit down, the contacts are in, joined to their filings, and the follow-ups are drafted.

Dr. Daniel Weber
Dr. Daniel Weber
Head of IP · Siemens Healthineers · Erlangen
Ask Lexi
gmail logoEmail · “Re: Q2 portfolio review” logged1h ago
Meeting added · 23 May 14:00 · Portfolio reviewyesterday
hubspot logoContact record synced from HubSpotauto
Assembled automatically — nobody typed this in.

Network & CRM

Every client, prospect and referrer in one record — who introduced them, who has met them since, and which partner they actually pick up the phone to. It fills itself from Outlook or Gmail, your calendar, Teams and LinkedIn, so nobody types a client into a system. That is why the last one you bought went stale and this one does not.

ProspectorIn-house IP counsel · DACH47 results
Dr. Daniel Weber
Dr. Daniel Weber
Head of IP · Siemens Healthineers
97 fit
Maria Hoffmann
Maria Hoffmann
GC · Lilium GmbH
94 fit
Dr. Julia Brandt
Dr. Julia Brandt
Senior Patent Counsel · 1Komma5°
91 fit
Add 3 to listLexi drafts the outreach — you review and send.

Prospector

Access to 210M+ business contacts across 480+ industries — in-house counsel, GCs and IP managers — filtered to your technologies and jurisdictions, ranked by what you already have with them, with a first message written.

AutomationsPlain English · no code
Whena new filing from Siemens appears at the EPO
Thenflag the client team · draft an update email for review
EP 4 512 887 detected · update draftedjust now

Automations

Plain-English rules that turn an event into a draft. Ninety days before a renewal falls due, the client note is already written and waiting, with what you agreed last time in it. Docketing knows the deadline; this handles the client.

Reports · Q2 2026
Sample workspace · not customer data
2.4M+18% vs Q1
Pipeline value
Dr. Anna Fischer€980k
Dr. Thomas Reinhardt€640k
Dr. Julia Hoffmann€420k

Pipeline, deals & reporting

Development, acquisition and retention in one place. Who introduced a client and who won them, answered from the introductions, emails and meetings that actually happened — not from memory, in a room, at the end of the year.

Synced
teams logoSynced
gmail logoSynced
hubspot logoSynced
linkedin logoSynced
whatsapp logoSynced
Two-way sync · set up in minutes

Integrations

Outlook, Gmail, your calendar, Teams and LinkedIn, connected with OAuth and revocable per channel. It reads what is already there; it does not ask your partners to work somewhere new.

INTA 2026 · Barcelona34 attendees matched18 briefs ready
Maria Hoffmann
Maria Hoffmann
Lilium GmbH
Brief ready
Dr. Daniel Weber
Dr. Daniel Weber
Siemens Healthineers
Meeting 14:00
Avv. Elena Rossi
Avv. Elena Rossi
Rossi & Partners
New contact
Prepped overnight from your calendar and the attendee list.

Events & conferences

Photograph the cards at the stand. By the time you sit down, the contacts are in, joined to their filings, and the follow-ups are drafted.

THE PATENT AND TRADE MARK REGISTERS

Your competitor reads the press release. You read the register.

Every week, companies in your technology file, oppose, and change counsel. It is all public. Almost none of it reaches the partner who actually knows them — until the mandate has already gone somewhere else. LeadLex reads the registers against your own client list and brings you the ones that touch it.

  • 01 — The registers, daily

    The EPO and the national EU registers, filtered to your technologies, your jurisdictions, and your clients.

  • 02 — Matched to your book

    The filing is joined to the company, the people you already know there, and everything you have done together — and checked against the firm’s conflict walls before it ever reaches you.

  • 03 — A note, not a template

    Short, in your voice, naming the filing and your actual history with them.

  • 04 — Nothing sent without you

    It waits until you have read it. Change a line, or send it as it is.

European patent register130M+ records
Query · Medical imaging · Germany · last 90 days · no local representation
EP 4 512 887
Brainlab AG
AR-guided surgical planning
No counsel of record
EP 4 511 204
Carl Zeiss Meditec
OCT scan — motion correction
EP 4 509 771
Dräger Medical
Ventilator waveform · ML model
No counsel of record
SourcesEPODPMAWIPOEUIPOUSPTO
THE DATA UNDERNEATH

Three sources, joined into one record.

Two of these you could buy, and so could the firm across the street. The third is the one that decides who wins the mandate, and no vendor can sell it to you — it is already sitting in your own mailboxes.

  • The IP registers

    Read overnight and joined to the companies already in your book — filings, oppositions, abandonments and changes of counsel, filtered to your technologies and your jurisdictions. Coverage and status, register by register, are listed on the IP page.

  • 210M+ business contacts

    Across 480+ industries — in-house counsel, general counsel and IP managers, with deep coverage in the EU, the UK and the US. Searched in a sentence, not a query builder.

  • Your firm’s own history

    Eighteen months of email with that client. Who introduced them. What was agreed in March. Which partner they actually pick up the phone to. Every firm already owns this, and almost none of it is anywhere a colleague could find it.

CUSTOMER PROOF

Firms that stopped doing this by hand.

Sebastián González-Yanes
“What used to take our BD team an entire Monday morning now happens before I’ve finished my coffee. Lexi drafts the outreach, preps the briefings, tracks the follow-ups — and honestly, for the first time in twenty years, business development actually feels enjoyable.”

Sebastián González-Yanes

Partner, Partnell

Customer stories
Marks & Clerk
Moeller IP Advisors
Graulund Consulting
Wild Schnyder
Partnell

IP and commercial firms deploying with LeadLex.

FOR THE MANAGING PARTNER

Where did last quarter’s work actually come from?

Every partner has an answer. None of them are written down, and they do not agree. The firm then makes its compensation, hiring and marketing decisions on whichever version was said most confidently in the room.

  • Origination, from the record

    Who made the introduction, who did the work of winning them, and what each partner’s effort actually produced — answered from the emails and meetings that took place, not from recollection in December.

  • What the firm is about to lose

    Clients who have gone quiet, matters that have stalled, and renewals inside ninety days — in front of someone before they become another firm’s mandate.

  • What a departure costs you

    When a partner leaves, their clients, their history and their commitments stay with the firm. That is the difference between a book the firm owns and one it was only borrowing.

  • Where the next hire should go

    Which practices, sectors and sources actually produce mandates — measured in work won, not meetings held or cards collected.

TRUST, CONTROL & SECURITY

Built for confidentiality from day one.

Nothing is sent to a client until a partner has read it and said yes. Any contact or matter can be walled off entirely, so a conflict never reaches Lexi in the first place. Every action is logged, with a name against it. Your firm runs its own isolated instance — nothing is shared with another firm, ever.

GDPR

EU-hosted infrastructure (Frankfurt, Germany). GDPR-compliant, with a DPA signed for every firm.

ISO 27001

Built on ISO 27001 certified infrastructure (Supabase). Our own ISO 27001 audit is in progress.

SOC 2 Type 2

Built on SOC 2 Type 2 certified infrastructure (Supabase). Our own SOC 2 Type 2 audit is in progress.

No Model Training

Your data is never used to train any AI model — the providers’ commercial terms, not best-effort.

Your own AI, not a shared one

Every firm runs its own isolated Lexi instance — dedicated infrastructure, its own memory, its own credentials. Nothing shared between firms, ever.

Watch it do a week of your admin.

Forty-five minutes. We connect one mailbox and load your client list, and you watch it prepare the renewal notes, the follow-ups and the meeting briefings you would otherwise write yourself — on your own clients, not a sample account.

We take on a small number of firms at a time. Nothing is sent to a client until a partner has read it. Not this quarter? Join the waitlist.

We onboard law firms one at a time.

Applications open. Reviewed every Tuesday.