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Systems and methods for soliciting secondary information while maintaining access to primary information
Grant 9,864,997 - Chamberlain January 9, 2 | 2018-01-09 |
Apparatus And Methods For The Secure Transfer Of Electronic Data
App 20170230382 - Chamberlain; Charles R. ; et al. | 2017-08-10 |
Apparatus and methods for the secure transfer of electronic data
Grant 9,634,843 - Chamberlain , et al. April 25, 2 | 2017-04-25 |
Systems and methods for authenticating an electronic message
Grant 9,444,625 - Campbell , et al. September 13, 2 | 2016-09-13 |
Systems And Methods For Authenticating An Electronic Message
App 20130297931 - Campbell; Leo J. ; et al. | 2013-11-07 |
Systems and methods for authenticating an electronic message
Grant 8,484,479 - Campbell , et al. July 9, 2 | 2013-07-09 |
Systems and methods for electronic postmarking of data including location data
Grant 8,417,958 - Chamberlain April 9, 2 | 2013-04-09 |
Systems And Methods For Authenticating An Electronic Message
App 20120096275 - CAMPBELL; Leo J. ; et al. | 2012-04-19 |
Systems and methods for authenticating an electronic message
Grant 8,095,797 - Campbell , et al. January 10, 2 | 2012-01-10 |
System and method for tracking a product
Grant 7,991,652 - Chamberlain August 2, 2 | 2011-08-02 |
Systems and Methods for Electronic Postmarking of Data Including Location Data
App 20100332840 - Chamberlain; Charles R. | 2010-12-30 |
Systems and methods for authenticating an electronic message
Grant 7,797,543 - Campbell , et al. September 14, 2 | 2010-09-14 |
Systems and methods for electronic postmarking of data including location data
Grant 7,779,481 - Chamberlain August 17, 2 | 2010-08-17 |
System and method for synchronizing delivery of messages in multiple communications channels
App 20100114700 - Chamberlain; Charles R. | 2010-05-06 |
Systems and methods for authenticating an electronic message
App 20090259840 - Campbell; Leo J. ; et al. | 2009-10-15 |
Systems and methods for electronic postmarking including ancillary data background
Grant 7,451,915 - Chamberlain November 18, 2 | 2008-11-18 |
Electronic postmarking without directly utilizing an electronic postmark server
Grant 7,266,696 - Chamberlain September 4, 2 | 2007-09-04 |
Systems and methods for electronic postmarking including ancillary data background
App 20060231607 - Chamberlain; Charles R. | 2006-10-19 |
Systems and methods for electronic postmarking including ancillary data
Grant 7,121,455 - Chamberlain October 17, 2 | 2006-10-17 |
Systems and methods for electronic postmarking of data including location data
App 20040133524 - Chamberlain, Charles R. | 2004-07-08 |
Systems and methods for electronic postmarking including ancillary data
App 20040117684 - Chamberlain, Charles R. | 2004-06-17 |
Electronic postmarking without directly ultilizing an electronic postmark server
App 20040034780 - Chamberlain, Charles R. | 2004-02-19 |
System and method for tracking a product
App 20040024782 - Chamberlain, Charles R. | 2004-02-05 |
Systems and methods for soliciting secondary information while maintaining access to primary information
App 20030208369 - Chamberlain, Charles R. | 2003-11-06 |
Methods and apparatus for paging systems
Grant 6,044,247 - Taskett , et al. March 28, 2 | 2000-03-28 |
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