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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001537435-23-000148
Filing Date
2023-11-09
Accepted
2023-11-09 11:16:37
Documents
67
Period of Report
2023-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q tgen-20230930.htm   iXBRL 10-Q 1278950
2 EX-31.1 tgn-20230930xex311.htm EX-31.1 9680
3 EX-32.1 tgn-20230930xex321.htm EX-32.1 4352
9 GRAPHIC tgen-20230930_g1.jpg GRAPHIC 5622
  Complete submission text file 0001537435-23-000148.txt   6662866

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT tgen-20230930.xsd EX-101.SCH 49277
5 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT tgen-20230930_cal.xml EX-101.CAL 86335
6 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT tgen-20230930_def.xml EX-101.DEF 233523
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT tgen-20230930_lab.xml EX-101.LAB 604212
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT tgen-20230930_pre.xml EX-101.PRE 379242
61 EXTRACTED XBRL INSTANCE DOCUMENT tgen-20230930_htm.xml XML 1007456
Mailing Address 45 FIRST AVENUE WALTHAM MA 02451
Business Address 45 FIRST AVENUE WALTHAM MA 02451 781-466-6400
TECOGEN INC. (Filer) CIK: 0001537435 (see all company filings)

IRS No.: 043536131 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-36103 | Film No.: 231391128
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip