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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000860546-12-000012
Filing Date
2012-10-26
Accepted
2012-10-26 17:28:26
Documents
11
Period of Report
2012-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q copt930201210q.htm 10-Q 2531711
2 EXHIBIT 31.1 copt9302012ex311.htm EX-31.1 13287
3 EXHIBIT 31.2 copt9302012ex312.htm EX-31.2 13267
4 EXHIBIT 32.1 copt9302012ex321.htm EX-32.1 5827
5 EXHIBIT 32.2 copt9302012ex322.htm EX-32.2 5787
  Complete submission text file 0000860546-12-000012.txt   18445395

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT ofc-20120930.xml EX-101.INS 3586510
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT ofc-20120930.xsd EX-101.SCH 111919
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT ofc-20120930_cal.xml EX-101.CAL 134579
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT ofc-20120930_def.xml EX-101.DEF 454407
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT ofc-20120930_lab.xml EX-101.LAB 1265376
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT ofc-20120930_pre.xml EX-101.PRE 618092
Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 4432855400
CORPORATE OFFICE PROPERTIES TRUST (Filer) CIK: 0000860546 (see all company filings)

IRS No.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14023 | Film No.: 121165232
SIC: 6798 Real Estate Investment Trusts