4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. Cellular products or processes of preparing a cellular...

Heinz Ziemann

Inventor

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

Details

Inventor

active

.alpha.-trifluoromethyl-substituted, saturated bicyclic amines

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

2-Amino-3a,4,5,6-tetrahydro-perimidine derivatives and their med

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

Carboxylic acid halides containing trifluoromethyl groups and a

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic halides
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Novel substituted furazane

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

Polyamines

Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-454416

  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