0001209191-20-008450.txt : 20200211 0001209191-20-008450.hdr.sgml : 20200211 20200211182721 ACCESSION NUMBER: 0001209191-20-008450 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20200203 FILED AS OF DATE: 20200211 DATE AS OF CHANGE: 20200211 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Patni Rajiv CENTRAL INDEX KEY: 0001616200 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-35935 FILM NUMBER: 20598598 MAIL ADDRESS: STREET 1: C/O OCERA THERAPEUTICS, INC. STREET 2: 525 UNIVERSITY AVENUE, SUITE 610 CITY: PALO ALTO STATE: CA ZIP: 94301 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: PORTOLA PHARMACEUTICALS INC CENTRAL INDEX KEY: 0001269021 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 270 EAST GRAND AVENUE, SUITE 22 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 650-244-6864 MAIL ADDRESS: STREET 1: 270 EAST GRAND AVENUE, SUITE 22 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 3 1 doc3.xml FORM 3 SUBMISSION X0206 3 2020-02-03 1 0001269021 PORTOLA PHARMACEUTICALS INC PTLA 0001616200 Patni Rajiv C/O PORTOLA PHARMACEUTICALS, INC. 270 EAST GRAND AVENUE SOUTH SAN FRANCISCO CA 94080 0 1 0 0 EVP, CMO /s/ Mike Ouimette, as attorney-in-fact 2020-02-11 EX-24 2 attachment1.htm EX-24 DOCUMENT

POWER OF ATTORNEY
      Know all by these presents, that the undersigned hereby
constitutes and appoints each of Mike Ouimette, John B.
Moriarty, Jr. and Sally A. Kay, signing individually, the
undersigned's true and lawful attorneys-in fact and agents to:
      (1) execute for and on behalf of the undersigned, in
the undersigned's capacity as an officer, director or
beneficial owner of more than 10% of a registered class of
securities of Portola Pharmaceuticals, Inc. (the
"Company"), Forms 3, 4 and 5 (including any amendments
thereto) in accordance with Section 16(a) of the Securities
Exchange Act of 1934, as amended (the "Exchange Act") and
the rules thereunder and a Form ID, Uniform Application for
Access Codes to File on EDGAR;
      (2) do and perform any and all acts for and on behalf
of the undersigned that may be necessary or desirable to
execute such Forms 3, 4 or 5 or Form ID (including any
amendments thereto) and timely file such forms with the
United States Securities and Exchange Commission and any
stock exchange or similar authority; and
      (3) take any other action of any nature whatsoever in
connection with the foregoing which, in the opinion of such
attorney-in-fact, may be of benefit, in the best interest
of, or legally required by, the undersigned, it being
understood that the documents executed by such attorney-in-
fact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms
and conditions as such attorney-in-fact may approve in such
attorney-in-fact's discretion.
      The undersigned hereby grants to each such attorney-in-fact
full power and authority to do and perform any and every act and
thing whatsoever requisite, necessary or proper to be done in
the exercise of any of the rights and powers herein granted, as
fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution
or revocation, hereby ratifying and confirming all that such
attorney-in-fact, or such attorney-in-fact's substitute or
substitutes, shall lawfully do or cause to be done by virtue of
this power of attorney and the rights and powers herein granted.
The undersigned acknowledges that the foregoing attorneys-in-
fact, in serving in such capacity at the request of the
undersigned, are not assuming, nor is the Company assuming, any
of the undersigned's responsibilities to comply with Section 16
of the Exchange Act.
      This Power of Attorney shall remain in full force and
effect until the earliest to occur of (a) the undersigned is no
longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued
by the Company, (b) revocation by the undersigned in a signed
writing delivered to the foregoing attorneys-in-fact or (c) as
to any attorney-in-fact individually, until such attorney-in-
fact is no longer employed by the Company or Cooley LLP.
      IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of January 29, 2020.

/s/ Rajiv Patni
RAJIV PATNI
Power of Attorney


117181417 v1