23 Utility Patents
#156 in Wilmington, DE
#276 in Delaware
#68,732 in US
#134,070 in the World
Forward Citations = 197
Company Filing History:


Degussa Aktiengesellschaft
where one patent can have more than one assignee
Get your Inventor Badge Today
#156 in Wilmington, DE
#276 in Delaware
#68,732 in US
#134,070 in the World
Company Filing History:


Get your Inventor Badge Today