4. Fluid sprinkling, spraying, and diffusing
  5. Flow deflecting or rotation controlling means
  6. Fluid rotation inducing means upstream of outlet

Portia Chen

Attorney

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

Details

Attorney

active

No affiliations

1,3-disubstituted and 1,3,3-trisubstituted pyrrolidines as...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

1,3-disubstituted and 1,3,3-trisubstituted pyrrolidines as...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

2-(6-{2-[(2R)-2-Methyl-1-pyrrolidin-1-yl]-ethyl}-2-naphthale...

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

3-Quinuclidinyl amino-substituted biaryl derivatives

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

3-quinuclidinyl heteroatom bridged biaryl derivatives

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

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-2192033

  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