4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Carboxylic acids and salts thereof

David R. Witzke

Inventor

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

Details

Inventor

active

Lactic acid processing methods arrangements and products

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Lactic acid processing; methods; arrangements; and, product

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Lactic acid processing; methods; arrangements; and, products

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Lactic acid processing; methods; arrangements; and, products

Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Lactic acid residue containing polymer composition and product h

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-397037

  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