# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000860546-13-000043
Filing Date
2013-10-29
Accepted
2013-10-29 17:04:50
Documents
17
Period of Report
2013-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | copt930201310qdocument.htm | 10-Q | 3333191
2 | EXHIBIT 12.1 | copt09302013ex121.htm | EX-12.1 | 29434
3 | EXHIBIT 12.2 | copt09302013ex122.htm | EX-12.2 | 23345
4 | EXHIBIT 31.1 | copt09302013ex311.htm | EX-31.1 | 13283
5 | EXHIBIT 31.2 | copt09302013ex312.htm | EX-31.2 | 13263
6 | EXHIBIT 31.3 | copt09302013ex313.htm | EX-31.3 | 14469
7 | EXHIBIT 31.4 | copt09302013ex314.htm | EX-31.4 | 13496
8 | EXHIBIT 32.1 | copt09302013ex321.htm | EX-32.1 | 5823
9 | EXHIBIT 32.2 | copt09302013ex322.htm | EX-32.2 | 5783
10 | EXHIBIT 32.3 | copt09302013ex323.htm | EX-32.3 | 6001
11 | EXHIBIT 32.4 | copt09302013ex324.htm | EX-32.4 | 6076
| Complete submission text file | 0000860546-13-000043.txt |  | 22057828

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
12 | XBRL INSTANCE DOCUMENT | ofc-20130930.xml | EX-101.INS | 4390276
13 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | ofc-20130930.xsd | EX-101.SCH | 98812
14 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | ofc-20130930_cal.xml | EX-101.CAL | 149049
15 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | ofc-20130930_def.xml | EX-101.DEF | 517969
16 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | ofc-20130930_lab.xml | EX-101.LAB | 1153594
17 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | ofc-20130930_pre.xml | EX-101.PRE | 625585

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)

EIN.: 232947217 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14023 | Film No.: 131177042
SIC: 6798 Real Estate Investment Trusts

Mailing Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046
Business Address 6711 COLUMBIA GATEWAY DRIVE SUITE 300 COLUMBIA MD 21046 443-285-5400
Corporate Office Properties, L.P. (Filer) CIK: 0001577966 (see all company filings)

EIN.: 232930022 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 333-189188 | Film No.: 131177043
SIC: 6798 Real Estate Investment Trusts