Reductive Alkylation Of Polyamines

Patent Application United States Patent and Trademark Office, Patent Application No. 08665989
Examiner Samuel A Acquah, presiding

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Patent Type	Utility
First Named Inventor	Zimmerman, Robert L., Austin, TX (US)
Filing Date	June 18, 1996
Status	Patented Case
Status Date	Unknown
Location	File Repository (franconia)
USPTO Customer Number	Unknown
Attorney Docket Number	HUNT-0004C1
Confirmation Number	3254
Group Art Unit	1207
Class / Sub-Class	528 / 340

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	Filed: 7/8/1997, Entered: None	Transaction History
	Recordation of Patent Grant Mailed


	Filed: 6/2/1997, Entered: None	Transaction History
	Issue Notification Mailed


	Filed: 2/18/1997, Entered: None	Transaction History
	Issue Fee Payment Verified


	Filed: 11/19/1996, Entered: None	Transaction History
	Notice of Allowance Data Verification Completed


	Filed: 11/19/1996, Entered: None	Transaction History
	Mail Notice of Allowance


	Filed: 10/3/1996, Entered: None	Transaction History
	Case Docketed to Examiner in GAU


	Filed: 6/28/1996, Entered: None	Transaction History
	Initial Exam Team nn


	Filed: 6/19/1996, Entered: None	Transaction History
	Preliminary Amendment

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