Work Files Saved Searches
   My Account                                                  Search:   Quick/Number   Boolean   Advanced       Help   


 The Delphion Integrated View: INPADOC Record
  Buy Now:   Buy PDF - 11pp  PDF  |   File History  |   Other choices   
  Tools:  Add to Work File:    
  View:  Full Record   |  Jump to: 
 
 Email this to a friend  Email this to a friend 
       
Title: DE2828765A1: VERFAHREN ZUR HERSTELLUNG VON N,N'-DIACETYLETHYLENDIAMIN
[ Derwent Title ]

Country:
Kind:		 DE Germany
A1 DOC. LAID OPEN (FIRST PUBLICATION) i

 View Images  High
Resolution
 
11 pages
 
Inventor: ROSCHER GUENTER DIPL CHEM DR;
PRESSLER WILFRIED DIPL CHEM DR;

Assignee: HOECHST AG
 News, Profiles, Stocks and More about this company

Published / Filed: 1980-01-10 / 1978-06-30

Application Number: DE1978002828765
IPC Code: Advanced: C07C 67/00; C07C 231/00; C07C 231/02; C07C 233/36;

ECLA Code: C07C231/02;

Priority Number:
1978-06-30  DE1978002828765

INPADOC Legal Status:
Gazette date Code   Description (remarks)     List all possible codes for DE
1982-04-15 8130 - Withdrawal  

  Buy Now: Family Legal Status Report

       
Family:
Buy
PDF		PublicationPub. DateFiled   Assignee   Title
Buy PDF - 3pp US4219500 1980-08-26  1979-06-28  Hoechst Aktiengesellschaft Process for the manufacture of N,N'-diacetylethylene diamine
Buy PDF JP63038983B4 1988-08-03  1979-06-29  HOECHST AG  
Buy PDF JP55009077A2 1980-01-22  1979-06-29  HOECHST AG MANUFACTURE OF N*N**DIACETYLETHYLENE DIAMINE
Buy PDF JP01691404C3 1992-08-27  1979-06-29     
Buy PDF - 5pp EP0006613B2 1992-08-26  1979-06-27  HOECHST AKTIENGESELLSCHAFT Process for preparing N,N'-diacetylethylene diamine
Buy PDF - 4pp EP0006613B1 1981-09-16  1979-06-27  HOECHST AKTIENGESELLSCHAFT Process for preparing N,N'-diacetylethylene diamine
Buy PDF - 12pp EP0006613A1 1980-01-09  1979-06-27  HOECHST AKTIENGESELLSCHAFT Process for preparing N,N'-diacetylethylene diamine
  DE2960828C0 1981-12-03  1979-06-27  HOECHST AKTIENGESELLSCHAFT PROCESS FOR PREPARING N,N'-DIACETYLETHYLENE DIAMINE
Buy PDF - 11pp DE2828765A1 1980-01-10  1978-06-30  Hoechst AG, 6000 Frankfurt Verfahren zur Herstellung von N,N'-Diacetylethylendiamin
Buy PDF CA1113497A1 1981-12-01  1979-06-29  HOECHST AG PROCESS FOR THE MANUFACTURE OF N,N'-DIACETYLETHYLENE DIAMINE
  10 family members shown above     - Based on data when this patent issued.


       
Foreign References: None

Other Abstract Info: CHEMABS 092(25)214913Y

Inquire Regarding Licensing

Powered by Verity
Plaques from Patent Awards      Gallery of Obscure PatentsNominate this for the Gallery...

Thomson Reuters Copyright © 1997-2013 Thomson Reuters 
Subscriptions  |  Web Seminars  |  Privacy  |  Terms & Conditions  |  Site Map  |  Contact Us  |  Help