Mailing Address
777 OLD SAW MILL RIVER ROAD
TARRYTOWN NY 10591
Business Address
777 OLD SAW MILL RIVER ROAD
TARRYTOWN NY 10591
9148477000
REGENERON PHARMACEUTICALS, INC. (Filed by)
CIK: 0000872589 (see all company filings)
IRS No.: 133444607 | State of Incorp.: NY | Fiscal Year End: 1231
Type: SC TO-T/A
SIC: 2834 Pharmaceutical Preparations
Mailing Address
245 MAIN STREET, 2ND FLOOR
CAMBRIDGE MA 02142
Business Address
245 MAIN STREET, 2ND FLOOR
CAMBRIDGE MA 02142
978-503-2124
Checkmate Pharmaceuticals, Inc. (Subject)
CIK: 0001651431 (see all company filings)
IRS No.: 364813934 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC TO-T/A | Act: 34 | File No.: 005-91617 | Film No.: 22948209
SIC: 2836 Biological Products, (No Diagnostic Substances)
