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

John M. Evans

Inventor

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

Details

Inventor

active

3,4-dihydro-2H-1-benzopyrans useful as anti-hypertensive agents

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

4-Acylaminobenzopyrans useful as anti-hypertensive agents

Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Lipid or oil
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

4-Amino-benzo[b]pyran-3-ol derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

4-Haloalkylamino substituted chromanol useful as antihypertensiv

Drug – bio-affecting and body treating compositions – Nonspecific immunoeffector – per se ; or nonspecific... – Lipid or oil
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Active compounds

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
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 M. Evans 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 M. Evans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and John M. Evans will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-106176

  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