4. Drug, bio-affecting and body treating compositions
  5. Designated organic active ingredient containing
  6. Cyclopentanohydrophenanthrene ring system doai

Dirk D. Leysen

Inventor

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

Details

Inventor

active

14-β, 17-α-hydroxymethylandrostane derivatives...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

22s-hydroxycholesta-8, 14-diene derivatives with meiosis...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Etonogestrel esters

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Etonogestrel esters

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Cyclopentanohydrophenanthrene ring system doai
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

Dirk D. Leysen does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2352524

  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