4. Organic compounds -- part of the class 532-570 series
  5. Organic compounds
  6. Oxygen containing

Christoph Sigwart

Inventor

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

Details

Inventor

active

Catalyst and method for producing polytetrahydrofurane

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalyst and method for the production of polytetrahydrofuran

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalyst, its preparation and the polymerization of cyclic...

Catalyst – solid sorbent – or support therefor: product or process – Zeolite or clay – including gallium analogs – Clay
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Catalyst, its preparation and the polymerization of cyclic...

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From heterocyclic reactant containing as ring atoms oxygen,...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Color index of multivalent alcohols by hydrogenation

Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-524939

  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