4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Heterocyclic carbon compounds containing a hetero ring...

John R. Marshall

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

1-Carbonamido imidazoles

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

1-Morpholinocarbonyl imidazoles

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Engine exhaust gas recirculating control

Internal-combustion engines – Intake manifold – Manifold tuning – balancing or pressure regulating means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Insecticidal compositions and methods of combatting insects usin

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Low noise fluid pressure reducer

Pipes and tubular conduits – With flow regulators and/or baffles – Restrictors
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

John R. Marshall does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with John R. Marshall, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John R. Marshall will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-471216

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure