Patents

This is the United States Patent Marking for Environmental Solutions Group (a Dover™ Company) dba Heil and Curotto-Can. This webpage is provided to satisfy the virtual patent marking provisions of various jurisdictions including Section 16 of the America Invents Act. Additional patents may be pending in the US and elsewhere.

Under each product listed below are the applicable currently issued United States patents. If you have any questions about this list, please contact ESG Support Center at 866.367.4345 or corp@doveresg.com.

 

Heil

Front Loaders:

Half/Pack® Body

            7,063,495

            9,284,118

            D784,224

Half/Pack® Freedom Body

            7,063,495

            8,764,371

            9,284,118

            D784,224

Half/Pack® Sierra Body

            7,063,495

            9,284,118

            D784,224

HP Odyssey™ Body

            7,063,495

            9,284,118

            9,428,128

            9,428,334

            D784,224

Freedom Odyssey™ Body

            7,063,495

            8,764,371

            9,284,118

            9,428,128

            9,428,334

            D784,224

Sierra Odyssey™ Body

            7,063,495

            9,284,118

            9,428,128

            9,428,334

            D784,224

Automated Side Loaders:

Formula® 7000 Lift

            D685,974

            6,004,092

            7,037,061

            9,556,898

Python® Lift

            D685,974

            7,037,061

            9,556,898

Rapid Rail® Body

            5,513,942

            5,755,547

            5,765,985

            6,193,295

            7,037,061

            9,266,672

Rapid Rail® Loader

            D685,974

            5,755,547

            6,520,008

            6,827,542

            9,556,898

STARR® System Tractor/Loader

            D685,974

            5,813,824

            5,871,330

            6,174,126

            6,183,185

            6,193,295

            9,556,898

STARR® System Trailer

            5,813,824

            5,871,330

            6,174,126

            6,183,185

            6,471,233

            6,733,027

Rear Loaders:

PowerTrak® Commercial Tailgate

            6,485,244

Packers:

            6,250,873

Roll-Off Hoists:

KwikLift™ Cable Hoist

            7,568,881

            8,043,043

LowLift™ Cable/Hinged Tail

            7,568,881

            8,043,043

            8,444,365

            8,465,246

            9,446,700

DuaLift™ Cable & Hook Hoist

            7,568,881

            7,572,091

CNG Solutions:

CNrG™ Tailgate

            9,533,569

CNG Tank Compartments

            8,690,191

            9,315,100

Curotto-Can

Carry Can

            7,210,890

            7,553,121

            8,092,141

            8,496,427

            8,979,142

            9,399,549

Auto Cover

            8,556,117

            9,278,805

Commercial Gripper

            8,753,062