ACL Semiconductors Inc., a company that manufactures dynamic random access memory products for computers, digital cameras and other products

Aeolus Pharmaceuticals Inc., a Mission Viejo, Calif.-based pharmaceutical company that develops medical treatments against biological, chemical and radiological weapons

Affymax Inc., a pharmaceutical company that develops medication to treat patients with kidney disease and other illnesses

Alexza Pharmaceuticals Inc., a Mountain View, Calif.-based company that develops medications to treat biopolar disorder, migraines, pain, seizures and insomnia

Alliqua Inc., a biomedical company that develops products for wound dressings, headquartered in New York

Alternet Systems, a provider of mobile security and mobile financial services out of its Miami headquarters

Amincor Inc., a New York company that grows its subsidiaries through acquisitions

Bodisen Biotech Inc., a Chinese fertilizer company

Boreal Water, a company, headquartered in Kiamesha Lake, N.Y., that makes private-label bottled water

China Pediatric Pharmaceuticals Inc., a Xi’an, China-based company that makes pediatric medications for China

*China Precision Steel Inc., a steel processing company headquartered in Shanghai

CorMedix Inc., a Bridgewater, N.J.-based pharmaceutical company that makes products to treat cardiac, renal and infectious diseases

Decision Diagnostics Corp., a Westlake Village, Calif., company that develops medical technology for use on mobile phones

DS Healthcare, a Pompano Beach, Fla.-company that develops skin and hair care products for men

Energy Future Holdings Corp., a Dallas-based energy company that focuses on serving the Texas market

Enova Systems Inc., a company that develops electric vehicle and hybrid-electric vehicle technologies, based in Torrance, Calif.

Envision Solar International Inc., a San Diego-based solar panel developer, that makes solar panels for parking garages, for charging electric vehicles and providing shade 

Excel Maritime Carriers Inc., a shipping company that operates a fleet of dry-bulk vessels

Gasco Energy, a Denver-based company that develops natural gas deposits in the Rocky Mountain region

GeoPetro Resources, a natural gas exploration and production company headquartered in San Francisco

Giggles N Hugs, a restaurant chain with a play space for children

Global Ship Lease, a company that owns a fleet of container ships

Globalstar Inc., a Covington, La., company that builds and operates satellite-based telecommunications systems

Grandparents.com Inc., a company that owns a website that provides content for grandparents

Greatmat Technology Corp., a company that produces engineered stone for construction projects

Hallwood Group, a holding company that operates Brookwood Companies Inc., a textile company that produces fabrics and other products

Harvest Natural Resources Inc., a Houston company that acquires, develops and produces oil and natural gas from properties

Hotel Outsource Management International Inc., a hotel services provider that operates computerized minibars and offers consulting services

Leo Motors, a Korean company that manufactures electric vehicles

MaxClean Holdings, a Chinese company that provides contamination control supplies and cleaning products for manufacturing companies

Maxcom Telecommunications SAB de CV, a Mexican telecommunications company 

* Milagro Oil, a Houston-based oil and gas company

Morgans Hotel Group Co., a boutique hotel developer

Nitro Petroleum Inc., an Oklahoma company that develops and sells oil, gas and natural gas liquids

Omphalos Corp., a circuit board equipment supplier headquartered in China

Powin Corp., a Tualatin, Ore.-based equipment manufacturing company

Plug Power Inc., a Latham, N.Y.-based developer of alternative energy batteries

Paid Inc., a company that provides creative services, including marketing and web development, headquartered in Westborough, Mass.

Pedevco Corp., an oil and gas production company based in Danville, Calif.

Proguard Acquisition Corp., a Fort Lauderdale, Fla.-based business-to-business wholesaler

Remark Media, owner of Banks.com and FileLater.com 

Seanergy Maritime Holdings Corp., a company that owns and operates seven dry bulk carriers

Start Scientific Inc., an oil exploration and drilling company headquartered in San Antonio, Texas

TranSwitch Corp., a semiconductor manufacturer

Tranzyme Inc., a late-stage biopharmaceutical company headquartered in Durham, N.C. that develops medication for chemotherapy-induced diarrhea and metabolic diseases

True Drinks Holdings Inc., an Irvine, Calif.-based company that makes beverages, which are free from artificial coloring

Velti plc, a mobile marketing and advertising company

Vuzix Corp., a video-eyewear company headquartered in Rochester N.Y.

You On Demand Holdings, a Boulder, Colo. company that provides video-on-demand services

Tune in next Tuesday for more restructuring coverage. 

* - companies added since May 21

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