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Filing Detail
Form 10-Q/A - Quarterly report [Sections 13 or 15(d)]: [Amend]
SEC Accession No. 0001104659-21-153166
Filing Date
2021-12-23
Accepted
2021-12-23 16:41:39
Documents
16
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q/A tm2136159d2_10qa.htm   iXBRL 10-Q/A 44472
2 EXHIBIT 31.1 tm2136159d2_ex31-1.htm EX-31.1 12013
3 EXHIBIT 31.2 tm2136159d2_ex31-2.htm EX-31.2 11593
4 EXHIBIT 32.1 tm2136159d2_ex32-1.htm EX-32.1 4790
5 EXHIBIT 32.2 tm2136159d2_ex32-2.htm EX-32.2 4727
  Complete submission text file 0001104659-21-153166.txt   276963

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA clir-20210930.xsd EX-101.SCH 3116
7 XBRL TAXONOMY EXTENSION LABEL LINKBASE clir-20210930_lab.xml EX-101.LAB 34240
8 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE clir-20210930_pre.xml EX-101.PRE 22381
10 EXTRACTED XBRL INSTANCE DOCUMENT tm2136159d2_10qa_htm.xml XML 4531
Mailing Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168
Business Address 12870 INTERURBAN AVENUE SOUTH SEATTLE WA 98168 (206) 673-4848
ClearSign Technologies Corp (Filer) CIK: 0001434524 (see all company filings)

IRS No.: 000000000 | State of Incorp.: WA | Fiscal Year End: 1231
Type: 10-Q/A | Act: 34 | File No.: 001-35521 | Film No.: 211517648
SIC: 3823 Industrial Instruments For Measurement, Display, and Control