Patrick Heron

Managing Partnerat Frazier Life Sciences Management, LP· WA
Current roles
2
Investments attributed
4
Board seats
3
Form D directors and board-seat deals
More
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As of · this person's identity; each section below carries its own date

1 additional role or seat, 1 additional attributed investment, 3 verified contacts (3 professional url)

Every relationship, signal and contact on this record, with the source on each.

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

Nothing material in the last 365 days. Last change: 3 Apr 2020, Latest SutroVax Form D equity offering ($110M) on 3 Apr 2020.

Drawing the relationship network…

Roles

2 current, 2 past

Investments attributed to this person

4
CompanyRoundInvestorAttributionDateSource
SutroVax, Inc.Form D equity offering · $110MFrazier Life Sciences Management, LPstrongly supported · boardApr 3, 2020Inference sec.gov
SutroVax, Inc.Form D equity offering · $43.2MFrazier Life Sciences Management, LPstrongly supported · boardJun 12, 2018Inference sec.gov
Imago BioSciencesForm D equity offering · $8.8MFrazier Healthcare Partnersstrongly supported · boardDec 11, 2014Inference sec.gov

Board seats and vehicles

3 boards, 0 vehicles

Timeline

8 dated entries: events, attributed deals, board seats and role changes
  1. Mar 31, 2022
    Patrick James Heron (Member) no longer on Schedule A of Frazier Healthcare Partners
    Person left Inference Frazier Healthcare Partners Form ADV
  2. Mar 31, 2022
    Left Frazier Healthcare Partners as Member
    Role ended Inference Frazier Healthcare Partners Form ADV
  3. Jan 1, 2021
    Joined Frazier Life Sciences Management, LP as Member
    Role began Fact Frazier Life Sciences Management, LP Form ADV
  4. Apr 3, 2020
    Form D equity offering in SutroVax, Inc. (Frazier Life Sciences Management, LP)
    Attributed investment Inference SutroVax, Inc. Form D
  5. Jun 12, 2018
    Form D equity offering in SutroVax, Inc. (Frazier Life Sciences Management, LP)
    Attributed investment Inference SutroVax, Inc. Form D
Full timeline · 8 entriesnewest first
  1. Mar 31, 2022
    Patrick James Heron (Member) no longer on Schedule A of Frazier Healthcare Partners
    Person left Inference Frazier Healthcare Partners Form ADV
  2. Mar 31, 2022
    Left Frazier Healthcare Partners as Member
    Role ended Inference Frazier Healthcare Partners Form ADV
  3. Jan 1, 2021
    Joined Frazier Life Sciences Management, LP as Member
    Role began Fact Frazier Life Sciences Management, LP Form ADV
  4. Apr 3, 2020
    Form D equity offering in SutroVax, Inc. (Frazier Life Sciences Management, LP)
    Attributed investment Inference SutroVax, Inc. Form D
  5. Jun 12, 2018
    Form D equity offering in SutroVax, Inc. (Frazier Life Sciences Management, LP)
    Attributed investment Inference SutroVax, Inc. Form D
  6. Dec 11, 2014
    Form D equity offering in Imago BioSciences (Frazier Healthcare Partners)
    Attributed investment Inference Imago BioSciences Form D
  7. Apr 1, 2014
    Patrick Heron joined Schedule A of Frazier Healthcare as Member
    Person joined Fact Frazier Healthcare Partners Form ADV
  8. Apr 1, 2014
    Joined Frazier Healthcare Partners as Member
    Role began Inference Frazier Healthcare Partners Form ADV

Relationships across DFX

on 1 other DFX graph
Across the graphs

Patrick Heron is the same institution as 1 record in Private Equity.

Private Equity1

The joined record opens with the product, beside every other relationship on this page.

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Record history

3 identity changes, 3 dated events on the change ledger, latest event first
  • Merged in
    2026-10-01
  • Event retracted
    2026-10-01
  • Merged in
    2026-09-30

+3 more changes on this record's ledger

Includes 3 days of DFX Intelligence. Then $199/month unless canceled.

The ledger records every merge, rename and reclassification this record went through and the dated filings observed on it, so the identity on this page can be traced to the records it was built from. The ledger's own sentences name other records, so they show with the names.