# EDGAR Filing Document

**Accession Number:** 0001085921
**File Stem:** 0001062993-25-014053
**Filing Date:** 2025-8
**Character Count:** 9727
**Document Hash:** c485420aef928d1385a3d0f09e900a3b
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001062993-25-014053.hdr.sgml**: 20250811

**ACCESSION NUMBER**: 0001062993-25-014053

**CONFORMED SUBMISSION TYPE**: 6-K

**PUBLIC DOCUMENT COUNT**: 3

**CONFORMED PERIOD OF REPORT**: 20250811

**FILED AS OF DATE**: 20250811

**DATE AS OF CHANGE**: 20250811

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MICROMEM TECHNOLOGIES INC
- **CENTRAL INDEX KEY:** 0001085921
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROGRAMMING SERVICES [7371]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 000000000
- **STATE OF INCORPORATION:** A6
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 6-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-26005
- **FILM NUMBER:** 251202014

**BUSINESS ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 121 RICHMOND ST W
- **STREET 2:** SUITE 602
- **CITY:** TORONTO
- **NON US STATE TERRITORY:** ON
- **PROVINCE COUNTRY:** A6
- **BUSINESS PHONE:** 416-364-6513

**MAIL ADDRESS:**
- **ADDRESS IS A NON US LOCATION:** YES
- **STREET 1:** 121 RICHMOND ST W
- **STREET 2:** SUITE 602
- **CITY:** TORONTO
- **NON US STATE TERRITORY:** ON
- **PROVINCE COUNTRY:** A6

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**UNITED STATES**<br>**SECURITIES AND EXCHANGE COMMISSION** ****<br> Washington, D.C. 20549

**FORM 6-K**

**Report of Foreign Private Issuer<br>Pursuant to Rule 13a-16 or 15d-16 of<br>the Securities Exchange Act of 1934** 

**<u>August 2025</u>**

Commission File Number **0-26005**

**<u>MICROMEM TECHNOLOGIES INC.</u>**

*121 Richmond Street West, Suite 602, Toronto, ON M5H 2K1* 

[Indicate by checkmark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.]

Form 20-F [X] Form 40-F [ ]

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; [Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.]

Yes [ ]&nbsp;&nbsp;&nbsp;&nbsp; No [X]

[If "Yes" is marked, indicate below the file number assigned to the registrant in connection with rule 12g3-2(b):&nbsp;&nbsp;&nbsp;&nbsp; N/A

This report on Form 6-K is hereby incorporated by reference in the registration statement on Form F-3 (Registration No. 333-134309) of Micromem Technologies Inc. and in the prospectus contained therein, and this report on Form 6-K shall be deemed a part of such registration statement from the date on which this report is filed, to the extent not superseded by documents or reports subsequently filed or furnished by Micromem Technologies Inc. under the Securities Act of 1933 or the Securities Exchange Act of 1934.

**SIGNATURES&nbsp;&nbsp;&nbsp;&nbsp;** 

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

---

| | |
|:---|:---|
|  | **MICROMEM TECHNOLOGIES INC.** |
|  | **By: <u>&nbsp;&nbsp;&nbsp;&nbsp;</u>** <u>/s/ Joseph Fuda&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</u> |
| Date: August 11, 2025 | &nbsp;&nbsp;&nbsp;&nbsp; Name: Joseph Fuda |
|  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Title: Chief Executive Officer |

---

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<u>**Exhibit Index**</u>

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| | |
|:---|:---|
| **Exhibit** | **Description** |
| [99.1](exhibit99-1.htm) | [News Release dated August 11, 2025](exhibit99-1.htm) |

---

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## Exhibit 99.1

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![](exhibit99-1x001.jpg)

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| | |
|:---|:---|
| **FOR IMMEDIATE RELEASE** | **August 11, 2025** |

---

**Micromem Technologies Launches Ultra-Sensitive Liquid-Phase Sensor Targeting Disease Biomarkers with Breakthrough Picomolar Detection**

Toronto, Ontario and New York, New York, August 11, 2025 - Micromem Technologies Inc. ("Micromem" or the "Company") (CSE: MRM, OTCQB: MMTIF) is pleased to announce the successful development of its **liquid-phase nanowire bio-chemical sensor**, engineered to detect disease-associated biomarkers at ultra-low concentrations. This innovation marks a critical milestone in the pursuit of more accurate, earlier medical diagnostics.

The sensor has demonstrated **limit-of-detection performance down to 1 picomolar (pM)** and **20mV/decade sensitivity**, enabling the identification of inflammatory and pathological biomarkers previously undetectable by conventional methods. The sensor platform is fabricated using standard photolithography processes, making it both cost-effective and scalable for high-volume industrial applications.

The initial target analyte is **TREM-1 (Triggering Receptor Expressed on Myeloid Cells 1)**, a key marker known to amplify inflammatory responses and closely associated with a range of diseases including **atherosclerosis, cancer, colitis, and fibrosis**.

**Platform Highlights:**

* **Ultra-Low Detection Thresholds**: Achieves pM-level detection, suitable for early-stage disease monitoring.

* **Broad Diagnostic Utility**: Customizable for other critical biomarkers involved in cancer, autoimmune disease, and systemic inflammation.

* **High Signal Clarity**: Nanowire-based response delivers real-time, low-noise output with a strong correlation to analyte concentration.

* **Compact and Integratable**: Ready for deployment in next-generation lab-on-a-chip, point-of-care, or remote diagnostic devices.

* Manufactured via conventional photolithography techniques, the platform supports efficient, low-cost production-critical for widespread adoption in clinical and point-of-care diagnostics.

**Market Relevance**

With global demand for biomarker diagnostics expected to exceed **$100 billion USD by 2030¹**, Micromem's platform presents a compelling opportunity for **partnerships with biotech, pharmaceutical, and diagnostics companies** seeking next-generation sensor technologies.

This liquid-phase sensor platform originated from work developed on behalf of the Department of National Defence and is evolving into a commercial diagnostic tool**.** 

**_________________**

**¹** *According to Grand View Research, the global biomarkers market was valued at USD 59.4 billion in 2022 and is expected to grow at a compound annual growth rate (CAGR) of 13.2% from 2023 to 2030, reaching over USD 110 billion by 2030.*

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Micromem is positioning its gas detection technology for integration into industrial and environmental systems through targeted partnerships and pilot initiatives.

Precision medicine starts with precision detection. The Company's platform offers the sensitivity, flexibility, and scalability to support a wide array of clinical applications.

With the platform now ready for field validation, the Company is seeking co-development and deployment opportunities with strategic industry partners**.** Micromem is focused on expanding commercial readiness and welcomes pilot deployment opportunities.

**About Micromem.**

Micromem Technologies Inc. and its subsidiaries, a publicly traded company (OTCQB: MMTIF, CSE: MRM),develops, and commercializes advanced sensor solutions using proprietary nanotechnology and analyzes specific industry sectors to create intelligent game-changing applications that address unmet market needs. It creates platforms the serve the needs of industries that demand accuracy, durability, and real-time intelligence in detection systems. By leveraging its expertise and experience with sophisticated sensor applications, the Company successfully powers the development and implementation of innovative solutions for oil & gas, utilities, automotive, healthcare, government, information technology, manufacturing and other industries. Visit <u>www.micromeminc.com</u>.

**Safe Harbor Statement**

This press release contains forward-looking statements. Such forward-looking statements are subject to a number of risks, assumptions and uncertainties that could cause the Company's actual results to differ materially from those projected in such forward-looking statements. In particular, factors that could cause actual results to differ materially from those in forward looking statements include: our inability to obtain additional financing on acceptable terms; risk that our products and services will not gain widespread market acceptance; continued consumer adoption of digital technology; inability to compete with others who provide comparable products; the failure of our technology; the infringement of our technology with proprietary rights of third parties; inability to respond to consumer and technological demands; inability to replace significant customers; seasonal nature of our business; and other risks detailed in our filings with the Securities and Exchange Commission. Forward-looking statements speak only as of the date made and are not guarantees of future performance. We undertake no obligation to publicly update or revise any forward-looking statements. When used in this document, the words "believe," "expect," "anticipate," "estimate," "project," "plan," "should," "intend," "may," "will," "would," "potential," and similar expressions may be used to identify forward-looking statements.

The CSE or any other securities regulatory authority has not reviewed and does not accept responsibility for the adequacy or accuracy of this press release that has been prepared by management.

**###**

**Listing: OTCQB - Symbol: MMTIF<br> CSE - Symbol: MRM**

Shares issued: 607,024,014

SEC File No: 0-26005

**Investor Contact:** info@micromeminc.com; Tel. 416-364-2023 Subscribe to receive News Releases by Email on our website's home page. <u>www.micromeminc.com</u>...

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