Company records: Magnetic Energy Ltd and Colmac Holdings (2026-10-05)
Alabama Secretary of State, Business Entity Records
URL: https://arc-sos.state.al.us/CGI/CORPNAME.MBR/INPUT (search form; filings through 10/04/2026) - A first attempt with a guessed URL (https://arc-sos.state.al.us/cgi/corpname.mbr/output?search=magnetic+energy...) returned "No matches found"; the guessed parameters may have been wrong. - Form search, Name = "Magnetic Energy", all types, all places, all statuses: one result only, "Solar and Magnetic Energy Center for Studies of Alabama, Inc.", Moundville, AL, domestic non-profit, entity 001-003-091 (unrelated). - Result: negative. No Alabama domestic or foreign registration named "Magnetic Energy" appears, although the USPTO assignment records the owner as "MAGNETIC ENERGY, LTD., ALABAMA" (2006). Possible readings: formed under another state's or country's law and never qualified in Alabama; registered under a different exact name; or an unincorporated trade name. Not decided.
Google searches
"Magnetic Energy Ltd" Huntsville Alabama: business-directory listings (Manta: Magnetic Energy Ltd, Huntsville, "Noncommercial research organizations"; a ChamberofCommerce.com listing in Huntsville); a Facebook page "Magnetic Energy Ltd (@MagneticEngergyLtd)" describing MEG technology (not opened); a Bearden paper on pdfcoffee giving "Magnetic Energy Ltd. P.O. Box 1472 Huntsville, AL 35807" and citing Ritson, Nature 421 (2003) (not opened); a ZPEnergy "Letter to JLN Laboratories" in which an AIAS writer offers to work "with your company and Magnetic Energy Ltd. to develop the MEG commercially" (not opened). [web: https://www.google.com/search?q=%22Magnetic+Energy+Ltd%22+Huntsville+Alabama] Personal social-media profiles in the results were not opened or recorded."Colmac Holdings" "Magnetic Energy": only the Google Patents page with the 2006 security agreement. [web: https://www.google.com/search?q=%22Colmac+Holdings%22+%22Magnetic+Energy%22]
USPTO Assignment search
- https://assignment.uspto.gov/patent/index.html#/patent/search/resultAbstract?id=6362718&type=patNum : Chrome error page (old assignment site appears retired). Result: blocked (site error, not CAPTCHA). Retry with USPTO Assignment Center (assignmentcenter.uspto.gov) next run; reel/frames to pull: 017706/0167, 017746/0237, 017759/0537 (security agreement, which would name Colmac's address and the secured amount if stated).
Bearing on the claims
Claim 5, absence of evidence: the company's corporate form and fate are still unknown. The 2006 security agreement in favour of a Canadian holding company is the only financing record found. Next: Canadian federal (Corporations Canada) and provincial registers for Colmac Holdings Limited; USPTO Assignment Center for the security document and any release.