Haff; Maurice W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Haff; Maurice W..The latest application filed is for "method and apparatus for data file transfer using destination linked directories".

Company Profile

0.14.12

Haff; Maurice W. - Easton MD

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method and apparatus for data file transfer using destination linked directories Grant 9,912,516 - Haff , et al. March 6, 2	2018-03-06
Method, apparatus and system for regulating electronic mail Grant 9,626,655 - Haff , et al. April 18, 2	2017-04-18
Method And Apparatus For Data File Transfer Using Destination Linked Directories App 20150334066 - HAFF; Maurice W. ; et al.	2015-11-19
File transfer system Grant 8,677,460 - Haff , et al. March 18, 2	2014-03-18
Method and apparatus for data file transfer using destination linked directories App 20130326019 - Haff; Maurice W. ; et al.	2013-12-05
Method and apparatus for data file transfer using destination linked directories Grant 8,522,313 - Haff , et al. August 27, 2	2013-08-27
File Transfer System App 20130073597 - HAFF; Maurice W. ; et al.	2013-03-21
File transfer system for direct transfer between computers Grant 8,185,736 - Haff , et al. May 22, 2	2012-05-22
Method and apparatus for data file transfer using destination linked directories App 20120124164 - Haff; Maurice W. ; et al.	2012-05-17
Selective acceptance of electronic messages in communication systems Grant 8,046,825 - Haff , et al. October 25, 2	2011-10-25
File transfer system for direct transfer between computers App 20100299728 - Haff; Maurice W. ; et al.	2010-11-25
Selective acceptance of electronic messages in communication systems App 20100281164 - Haff; Maurice W. ; et al.	2010-11-04
File transfer system for direct transfer between computers Grant 7,810,144 - Haff , et al. October 5, 2	2010-10-05
File transfer system for direct transfer between computers App 20090205026 - Haff; Maurice W. ; et al.	2009-08-13
Third party authentication of files in digital systems Grant 7,536,554 - Haff , et al. May 19, 2	2009-05-19
File transfer system Grant 7,263,528 - Haff , et al. August 28, 2	2007-08-28
Method, apparatus and system for regulating electronic mail App 20050193075 - Haff, Maurice W. ; et al.	2005-09-01
Method and apparatus for creating and validating an encrypted digital receipt for third-party electronic commerce transactions App 20050021480 - Haff, Maurice W. ; et al.	2005-01-27
Third party authentication of files in digital systems App 20040049515 - Haff, Maurice W. ; et al.	2004-03-11
File transfer system App 20020184224 - Haff, Maurice W. ; et al.	2002-12-05
Methods and apparatus for secure electronic, certified, restricted delivery mail systems Grant 6,442,571 - Haff , et al. August 27, 2	2002-08-27
File transfer system using dynamically assigned ports Grant 6,219,669 - Haff , et al. April 17, 2	2001-04-17

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