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Elf Technologies, Inc.

Also on record
Records under this name other than patents Elf Technologies, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 8 of 8 · Back to Elf Technologies, Inc.

PatentTitleStatus Expires Confidence
US 4,495,216Powder for use in dry sensitization for electroless plating
Term ended
Term ended no later than Jan 22, 2005 · Low confidence
Term endedTerm ended no later than Jan 22, 2005Low confidence
US 4,504,529Xerographic method for dry sensitization and electroless coating of an insulating surface and a powder for use with the method
Term ended
Term ended no later than Mar 12, 2005 · Low confidence
Term endedTerm ended no later than Mar 12, 2005Low confidence
US 4,599,567Signal representation generator
Formerly held
Term ended
Term ended no later than Jul 8, 2006 · Low confidence
Term endedTerm ended no later than Jul 8, 2006Low confidence
US 5,250,758Methods and systems of preparing extended length flexible harnesses
Term ended
Term ended no later than Oct 5, 2013 · Low confidence
Term endedTerm ended no later than Oct 5, 2013Low confidence
US 5,304,447Plateable toner and method for producing the same
Term ended
Term ended no later than Apr 19, 2014 · Low confidence
Term endedTerm ended no later than Apr 19, 2014Low confidence
US 5,584,544Electronic librarian and filing system
Term ended
Term ended no later than Dec 17, 2016 · Low confidence
Term endedTerm ended no later than Dec 17, 2016Low confidence
US 5,611,607Electronic librarian and filing system and method
Term ended
Term ended no later than Mar 18, 2017 · Low confidence
Term endedTerm ended no later than Mar 18, 2017Low confidence
US 5,681,441Method for electroplating a substrate containing an electroplateable pattern
Term ended
Term ended no later than Oct 28, 2017 · Low confidence
Term endedTerm ended no later than Oct 28, 2017Low confidence
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