News from Notch Consulting, Inc.

June 22, 2008

ITC Delays Decision in 4-ADPA/6PPD Case

Filed under: Rubber Chemicals — Notch @ 9:58 pm

The US International Trade Commission has extended the deadline for deciding whether to institute a patent infringement investigation in the ongoing case between Flexsys (a subsidiary of Solutia) and Korea Kumho Petrochemical and Sinorgchem Co. Shandong. The case involves production technology for 4-ADPA, a feedstock for 6PPD rubber antidegradants. The decision was delayed by 30 days, from June 11 to July 11.

Here is an earlier post about this case (including multiple links to previous posts related to this case).
Here is a press release from Korea Kumho Petrochemical on the delay.
Here is an article from Rubber & Plastics News II on the delay (subscription required).


  1. […] Here is a prior post on the legal case, including links to numerous previous posts. […]

    Pingback by Carlyle Group Invests in Sinorgchem « News from Notch Consulting Group — July 8, 2008 @ 11:27 am

  2. Itc Bookmarks… user has just tagged your post as itc!…

    Trackback by Remmrit Bookmarking — August 7, 2008 @ 1:00 am

  3. […] postings on the suits can be found here, here, here, here, here, here, here, here, here, here, here, and […]

    Pingback by Solutia settles 4-ADPA suit with Sinorgchem, KKPC « News from Notch Consulting Group — June 20, 2012 @ 12:45 am

RSS feed for comments on this post. TrackBack URI

Leave a Reply

Powered by