


Professor Demchick's Patent Services
Paul H. Demchick, United States Registered Patent Agent
(United States Patent and Trademark Office Registration 52,808)
PATENTS RELATED TO MOTORCYCLE COMPONENTS AND ACCESSORIES Dr. Demchick has handled client patent matters related to motorcycle components and accessories.
Dr. Demchick is a scientist with a quarter of a century of research experience in academic, industrial and governmental settings.
If you are considering patent protection for an invention, Dr. Demchick will be glad to discuss the matter with you. There is no charge for an initial discussion.
The following sampling is to give you some sense of the types of motorcycle components and accessories related inventions which have received United States patent protection. The patent list is not exhaustive and is certainly not a substitute for a proper patent search . It should be noted that only U.S. Patents are included.
It should be noted that spelling, form and typographical errors in the original patents are preserved here.
Motorcycle timing adjustment (United States Patent 7,152,562)
Dual motorcycle exhaust system (United States Patent 7,152,398)
Attachment to motorcycle to safely transport musical instruments (United States Patent 7,150,382)
Motorcycle wheel stand for parking and transport (United States Patent 7,150,359)
Motorcycle seat structure (United States Patent 7,147,281)
Protective device for a motorcycle (United States Patent 7,144,030)
Motorcycle with a rear-mounted radiator (United States Patent 7,143,854)
Compensator assembly for a motorcycle engine (United States Patent 7,143,734)
Motorcycle cruiser bars (United States Patent 7,143,662)
Throttle body and engine of motorcycle having throttle body (United States Patent 7,140,350)
Motorcycle front body structure (United States Patent 7,137,722)
Motorcycle passenger safety handles (United States Patent 7,137,640)
Methods and apparatus for conversion of motorcycle rear suspension (United States Patent 7,137,468)
Motorcycle transportation cover (United States Patent 7,137,422)
Windshield for a motorcycle, motor tricycle or bicycle (United States Patent 7,134,705)
Motorcycle lift strapping system (United States Patent 7,134,643)
Apparatus and method for inspecting motorcycle (United States Patent 7,134,326)
Structure for transmitting power of a motorcycle engine, and a method of assembly of said structure (United States Patent 7,134,202)
Tandem seat for a motorcycle having a concealable backrest assembly (United States Patent 7,131,691)
Motorcycle with a rear suspension having a pull shock track system (United States Patent 7,131,511)
Acceleration sensor and engine control for motorcycle (United States Patent 7,124,852)
Motorcycle trailer (United States Patent 7,121,575)
Heel rest for a motorcycle (United States Patent 7,121,571)
Rear suspension for a motorcycle (United States Patent 7,121,570)
Motorcycle handlebar mounting system (United States Patent 7,121,568)
Motorcycle (United States Patent 7,121,373)
Coil housing for a motorcycle (United States Patent 7,117,860)
Motorcycle starting system (United States Patent 7,117,835)
Motorcycle and tail light structure thereof (United States Patent 7,114,836)
Motorcycle passenger armrest (United States Patent 7,114,774)
Carburetor intake assembly for motorcycles (United States Patent 7,114,476)
Supplemental motorcycle seat (United States Patent 7,111,903)
Motorcycle (United States Patent 7,111,701)
Coaxial steering and suspension for motorcycle (United States Patent 7,111,700)
Footpeg for a motorcycle (United States Patent 7,111,375)
Rear fender integrated tail lamp device for motorcycle (United States Patent 7,108,407)
Motorcycle footrest (United States Patent 7,108,273)
Forward disposed part installation structure of motorcycle (United States Patent 7,104,585)
Airbag device and motorcycle with the airbag device (United States Patent 7,104,568)
Intake air management apparatus for a vehicle, and motorcycle including same (United States Patent 7,104,236)
Motorcycle footrests (United States Patent 7,104,157)
Motorcycle audio system control device and method (United States Patent 7,103,394)
Control system for continuously variable transmission of motorcycle (United States Patent 7,101,311)
Synchronous rear belt drive system for motorcycles and method of use (United States Patent 7,101,296)
Motorcycle rear stand (United States Patent 7,100,928)
Method of forming a belt structure in a tire, in particular for motorcycle wheels (United States Patent 7,094,302)
Shock-absorbing device for a motorcycle (United States Patent 7,093,698)
Mounting configuration and method for a motorcycle seat (United States Patent 7,093,684)
Motorcycle timing adjustment (United States Patent 7,152,562)
Dual motorcycle exhaust system (United States Patent 7,152,398)
Attachment to motorcycle to safely transport musical instruments (United States Patent 7,150,382)
Motorcycle wheel stand for parking and transport (United States Patent 7,150,359)
Motorcycle seat structure (United States Patent 7,147,281)
Protective device for a motorcycle (United States Patent 7,144,030)
Motorcycle with a rear-mounted radiator (United States Patent 7,143,854)
Compensator assembly for a motorcycle engine (United States Patent 7,143,734)
Motorcycle cruiser bars (United States Patent 7,143,662)
Throttle body and engine of motorcycle having throttle body (United States Patent 7,140,350)
Motorcycle front body structure (United States Patent 7,137,722)
Motorcycle passenger safety handles (United States Patent 7,137,640)
Methods and apparatus for conversion of motorcycle rear suspension (United States Patent 7,137,468)
Motorcycle transportation cover (United States Patent 7,137,422)
Windshield for a motorcycle, motor tricycle or bicycle (United States Patent 7,134,705)
Motorcycle lift strapping system (United States Patent 7,134,643)
Apparatus and method for inspecting motorcycle (United States Patent 7,134,326)
Structure for transmitting power of a motorcycle engine, and a method of assembly of said structure (United States Patent 7,134,202)
Tandem seat for a motorcycle having a concealable backrest assembly (United States Patent 7,131,691)
Motorcycle with a rear suspension having a pull shock track system (United States Patent 7,131,511)
Acceleration sensor and engine control for motorcycle (United States Patent 7,124,852)
Motorcycle trailer (United States Patent 7,121,575)
Heel rest for a motorcycle (United States Patent 7,121,571)
Rear suspension for a motorcycle (United States Patent 7,121,570)
Motorcycle handlebar mounting system (United States Patent 7,121,568)
Motorcycle (United States Patent 7,121,373)
Coil housing for a motorcycle (United States Patent 7,117,860)
Motorcycle starting system (United States Patent 7,117,835)
Motorcycle and tail light structure thereof (United States Patent 7,114,836)
Motorcycle passenger armrest (United States Patent 7,114,774)
Carburetor intake assembly for motorcycles (United States Patent 7,114,476)
Supplemental motorcycle seat (United States Patent 7,111,903)
Motorcycle (United States Patent 7,111,701)
Coaxial steering and suspension for motorcycle (United States Patent 7,111,700)
Footpeg for a motorcycle (United States Patent 7,111,375)
Rear fender integrated tail lamp device for motorcycle (United States Patent 7,108,407)
Motorcycle footrest (United States Patent 7,108,273)
Forward disposed part installation structure of motorcycle (United States Patent 7,104,585)
Airbag device and motorcycle with the airbag device (United States Patent 7,104,568)
Intake air management apparatus for a vehicle, and motorcycle including same (United States Patent 7,104,236)
Motorcycle footrests (United States Patent 7,104,157)
Motorcycle audio system control device and method (United States Patent 7,103,394)
Control system for continuously variable transmission of motorcycle (United States Patent 7,101,311)
Synchronous rear belt drive system for motorcycles and method of use (United States Patent 7,101,296)
Motorcycle rear stand (United States Patent 7,100,928)
Method of forming a belt structure in a tire, in particular for motorcycle wheels (United States Patent 7,094,302)
Shock-absorbing device for a motorcycle (United States Patent 7,093,698)
Mounting configuration and method for a motorcycle seat (United States Patent 7,093,684)
Motorcycle timing adjustment (United States Patent 7,152,562)
Dual motorcycle exhaust system (United States Patent 7,152,398)
Attachment to motorcycle to safely transport musical instruments (United States Patent 7,150,382)
Motorcycle wheel stand for parking and transport (United States Patent 7,150,359)
Motorcycle seat structure (United States Patent 7,147,281)
Protective device for a motorcycle (United States Patent 7,144,030)
Motorcycle with a rear-mounted radiator (United States Patent 7,143,854)
Compensator assembly for a motorcycle engine (United States Patent 7,143,734)
Motorcycle cruiser bars (United States Patent 7,143,662)
Throttle body and engine of motorcycle having throttle body (United States Patent 7,140,350)
Motorcycle front body structure (United States Patent 7,137,722)
Motorcycle passenger safety handles (United States Patent 7,137,640)
Methods and apparatus for conversion of motorcycle rear suspension (United States Patent 7,137,468)
Motorcycle transportation cover (United States Patent 7,137,422)
Windshield for a motorcycle, motor tricycle or bicycle (United States Patent 7,134,705)
Motorcycle lift strapping system (United States Patent 7,134,643)
Apparatus and method for inspecting motorcycle (United States Patent 7,134,326)
Structure for transmitting power of a motorcycle engine, and a method of assembly of said structure (United States Patent 7,134,202)
Tandem seat for a motorcycle having a concealable backrest assembly (United States Patent 7,131,691)
Motorcycle with a rear suspension having a pull shock track system (United States Patent 7,131,511)
Acceleration sensor and engine control for motorcycle (United States Patent 7,124,852)
Motorcycle trailer (United States Patent 7,121,575)
Heel rest for a motorcycle (United States Patent 7,121,571)
Rear suspension for a motorcycle (United States Patent 7,121,570)
Motorcycle handlebar mounting system (United States Patent 7,121,568)
Motorcycle (United States Patent 7,121,373)
Coil housing for a motorcycle (United States Patent 7,117,860)
Motorcycle starting system (United States Patent 7,117,835)
Motorcycle and tail light structure thereof (United States Patent 7,114,836)
Motorcycle passenger armrest (United States Patent 7,114,774)
Carburetor intake assembly for motorcycles (United States Patent 7,114,476)
Supplemental motorcycle seat (United States Patent 7,111,903)
Motorcycle (United States Patent 7,111,701)
Coaxial steering and suspension for motorcycle (United States Patent 7,111,700)
Footpeg for a motorcycle (United States Patent 7,111,375)
Rear fender integrated tail lamp device for motorcycle (United States Patent 7,108,407)
Motorcycle footrest (United States Patent 7,108,273)
Forward disposed part installation structure of motorcycle (United States Patent 7,104,585)
Airbag device and motorcycle with the airbag device (United States Patent 7,104,568)
Intake air management apparatus for a vehicle, and motorcycle including same (United States Patent 7,104,236)
Motorcycle footrests (United States Patent 7,104,157)
Motorcycle audio system control device and method (United States Patent 7,103,394)
Control system for continuously variable transmission of motorcycle (United States Patent 7,101,311)
Synchronous rear belt drive system for motorcycles and method of use (United States Patent 7,101,296)
Motorcycle rear stand (United States Patent 7,100,928)
Method of forming a belt structure in a tire, in particular for motorcycle wheels (United States Patent 7,094,302)
Shock-absorbing device for a motorcycle (United States Patent 7,093,698)
Mounting configuration and method for a motorcycle seat (United States Patent 7,093,684)
Motorcycle timing adjustment (United States Patent 7,152,562)
Dual motorcycle exhaust system (United States Patent 7,152,398)
Attachment to motorcycle to safely transport musical instruments (United States Patent 7,150,382)
Motorcycle wheel stand for parking and transport (United States Patent 7,150,359)
Motorcycle seat structure (United States Patent 7,147,281)
Protective device for a motorcycle (United States Patent 7,144,030)
Motorcycle with a rear-mounted radiator (United States Patent 7,143,854)
Compensator assembly for a motorcycle engine (United States Patent 7,143,734)
Motorcycle cruiser bars (United States Patent 7,143,662)
Throttle body and engine of motorcycle having throttle body (United States Patent 7,140,350)
Motorcycle front body structure (United States Patent 7,137,722)
Motorcycle passenger safety handles (United States Patent 7,137,640)
Methods and apparatus for conversion of motorcycle rear suspension (United States Patent 7,137,468)
Motorcycle transportation cover (United States Patent 7,137,422)
Windshield for a motorcycle, motor tricycle or bicycle (United States Patent 7,134,705)
Motorcycle lift strapping system (United States Patent 7,134,643)
Apparatus and method for inspecting motorcycle (United States Patent 7,134,326)
Structure for transmitting power of a motorcycle engine, and a method of assembly of said structure (United States Patent 7,134,202)
Tandem seat for a motorcycle having a concealable backrest assembly (United States Patent 7,131,691)
Motorcycle with a rear suspension having a pull shock track system (United States Patent 7,131,511)
Acceleration sensor and engine control for motorcycle (United States Patent 7,124,852)
Motorcycle trailer (United States Patent 7,121,575)
Heel rest for a motorcycle (United States Patent 7,121,571)
Rear suspension for a motorcycle (United States Patent 7,121,570)
Motorcycle handlebar mounting system (United States Patent 7,121,568)
Motorcycle (United States Patent 7,121,373)
Coil housing for a motorcycle (United States Patent 7,117,860)
Motorcycle starting system (United States Patent 7,117,835)
Motorcycle and tail light structure thereof (United States Patent 7,114,836)
Motorcycle passenger armrest (United States Patent 7,114,774)
Carburetor intake assembly for motorcycles (United States Patent 7,114,476)
Supplemental motorcycle seat (United States Patent 7,111,903)
Motorcycle (United States Patent 7,111,701)
Coaxial steering and suspension for motorcycle (United States Patent 7,111,700)
Footpeg for a motorcycle (United States Patent 7,111,375)
Rear fender integrated tail lamp device for motorcycle (United States Patent 7,108,407)
Motorcycle footrest (United States Patent 7,108,273)
Forward disposed part installation structure of motorcycle (United States Patent 7,104,585)
Airbag device and motorcycle with the airbag device (United States Patent 7,104,568)
Intake air management apparatus for a vehicle, and motorcycle including same (United States Patent 7,104,236)
Motorcycle footrests (United States Patent 7,104,157)
Motorcycle audio system control device and method (United States Patent 7,103,394)
Control system for continuously variable transmission of motorcycle (United States Patent 7,101,311)
Synchronous rear belt drive system for motorcycles and method of use (United States Patent 7,101,296)
Motorcycle rear stand (United States Patent 7,100,928)
Method of forming a belt structure in a tire, in particular for motorcycle wheels (United States Patent 7,094,302)
Shock-absorbing device for a motorcycle (United States Patent 7,093,698)
Mounting configuration and method for a motorcycle seat (United States Patent 7,093,684)
Motorcycle timing adjustment (United States Patent 7,152,562)
Dual motorcycle exhaust system (United States Patent 7,152,398)
Attachment to motorcycle to safely transport musical instruments (United States Patent 7,150,382)
Motorcycle wheel stand for parking and transport (United States Patent 7,150,359)
Motorcycle seat structure (United States Patent 7,147,281)
Protective device for a motorcycle (United States Patent 7,144,030)
Motorcycle with a rear-mounted radiator (United States Patent 7,143,854)
Compensator assembly for a motorcycle engine (United States Patent 7,143,734)
Although his recognition as a registered patent agent permits him to represent others in all patent matters before the United States Patent and Trademark Office, Dr. Demchick limits his practice to patent matters involving inventions for which he is confident that his expertise will allow him to serve his client well. He will gladly discuss whether he is comfortable handling cases involving inventions in a particular field. He will err on the side of declining cases if he has uncertainty about his ability to do what is needed in the case. Dr. Demchick does not represent clients in court. However, he refers clients to a patent attorney who does represent others in court, if it appears likely that patent related representation in court is appropriate. Dr. Demchick prepares and files non-provisional (regular) patent applications and provisional patent applications. He prepares and files utility patent applications and design patent applications. He prepares and files U.S. patent applications and international patent applications under the Patent Cooperation Treaty (PCT). He prepares and files applications to enter the U.S. National Phase for inventions for which international patent applications (PCT) were already filed. One of the matters he discusses with each client or potential client is which type of application(s) best meets that client's needs. He usually does a patent search (patentability search) as part of the preparation of a patent application. He discusses the value of patent searching with each inventor before agreeing to prepare a patent application for that inventor.