4. Food or edible material: processes, compositions, and products
  5. Normally noningestible chewable material or process of...

Frank Witzel

Inventor

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

Details

Inventor

active

Breath freshener composition and method

Drug – bio-affecting and body treating compositions – Immunoglobulin – antiserum – antibody – or antibody fragment,... – Binds hormone or other secreted growth regulatory factor,...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Breath freshener composition and method

Drug – bio-affecting and body treating compositions – Dentifrices
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalyst body

Stock material or miscellaneous articles – Structurally defined web or sheet – Honeycomb-like
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalyst body and process for breaking down nitrogen oxides

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Nitrogen or nitrogenous component
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalytic converter and method for cleaning exhaust gas

Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Waste gas purifier
Reexamination Certificate

  [ 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

Frank Witzel does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-137168

  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