0001522380-12-000045.txt : 20120418
0001522380-12-000045.hdr.sgml : 20120418
20120418124608
ACCESSION NUMBER: 0001522380-12-000045
CONFORMED SUBMISSION TYPE: D/A
PUBLIC DOCUMENT COUNT: 1
ITEM INFORMATION: Rule 506
FILED AS OF DATE: 20120418
DATE AS OF CHANGE: 20120418
EFFECTIVENESS DATE: 20120418
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: MERSANA THERAPEUTICS INC
CENTRAL INDEX KEY: 0001442836
IRS NUMBER: 000000000
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: D/A
SEC ACT: 1933 Act
SEC FILE NUMBER: 021-158771
FILM NUMBER: 12765414
BUSINESS ADDRESS:
STREET 1: 840 MEMORIAL DRIVE
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
BUSINESS PHONE: 617-498-0020
MAIL ADDRESS:
STREET 1: 840 MEMORIAL DRIVE
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
D/A
1
primary_doc.xml
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0001442836
MERSANA THERAPEUTICS INC
840 MEMORIAL DRIVE
CAMBRIDGE
MA
MASSACHUSETTS
02139
617-498-0020
DELAWARE
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true
Nicholas
G.
Bacopoulos
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Executive Officer
Director
Michael
Metzger
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Executive Officer
C.
Boyd
Clarke
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Director
Joyce
Tsang
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Director
Martin
Vogelbaum
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Director
Thomas
Beck
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Director
Timothy
B.
Lowinger
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Executive Officer
Burkhard
Blank
840 Memorial Drive
Cambridge
MA
MASSACHUSETTS
02139
Executive Officer
Biotechnology
Decline to Disclose
- 06
true
0001442836-11-000001
2011-04-12
false
true
false
0
10000000
10000000
0
false
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0
0
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MERSANA THERAPEUTICS INC
Nicholas G. Bacopoulos
Nicholas G. Bacopoulos
President & CEO
2012-04-18