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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001537435-23-000036
Filing Date
2023-05-03
Accepted
2023-05-03 12:38:28
Documents
13
Period of Report
2023-05-03
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K tgen-20230503.htm   iXBRL 8-K 30098
5 GRAPHIC tgen-20230503_g1.jpg GRAPHIC 6905
  Complete submission text file 0001537435-23-000036.txt   170828

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT tgen-20230503.xsd EX-101.SCH 1905
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT tgen-20230503_lab.xml EX-101.LAB 21143
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT tgen-20230503_pre.xml EX-101.PRE 11050
7 EXTRACTED XBRL INSTANCE DOCUMENT tgen-20230503_htm.xml XML 9396
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: 8-K | Act: 34 | File No.: 001-36103 | Film No.: 23882736
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip