4. Optics: measuring and testing
  5. By shade or color
  6. With color transmitting filter

David Griffiths

Inventor

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

Details

Inventor

active

Analytical optical instruments

Optics: measuring and testing – For optical fiber or waveguide inspection
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Compounds

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

Deep trench capacitor having increased surface area

Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device and apparatus for conducting an assay

Chemistry: analytical and immunological testing – Involving an insoluble carrier for immobilizing immunochemicals
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method and apparatus for ordering goods, services and...

Data processing: financial – business practice – management – or co – Business processing using cryptography – Secure transaction
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

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

Rate now

     

Profile ID: LFUS-PAI-P-1308859

  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