Schumacher; Karl H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schumacher; Karl H..The latest application filed is for "system for integrated production of envelopes and contents thereof".

Company Profile

0.15.6

Schumacher; Karl H. - Westport CT
Schumacher; Karl H. - Guildford CT
Schumacher; Karl H - Westport CT

*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 for determining e-mail address format rules Grant RE43,118 - Quine , et al. January 17, 2	2012-01-17
System and method for address correction of electronic messages Grant 7,543,026 - Quine , et al. June 2, 2	2009-06-02
System for integrated production of envelopes and contents thereof App 20090107086 - Keane; Joseph J. ; et al.	2009-04-30
Method for determining e-mail address format rules Grant 7,149,780 - Quine , et al. December 12, 2	2006-12-12
System and method for cleansing addresses for electronic messages Grant 6,895,427 - Quine , et al. May 17, 2	2005-05-17
System and method for cleansing addresses for electronic messages Grant 6,839,738 - Quine , et al. January 4, 2	2005-01-04
System and method for address correction of electronic messages App 20030115279 - Quine, Douglas B. ; et al.	2003-06-19
Method for determining e-mail address format rules App 20030115280 - Quine, Douglas B. ; et al.	2003-06-19
Method for determining a correct recipient for an undeliverable e-mail message App 20020087647 - Quine, Douglas B. ; et al.	2002-07-04
System and method for cleansing addresses for electronic messages App 20020087640 - Quine, Douglas B. ; et al.	2002-07-04
System and method for cleansing addresses for electronic messages App 20020087639 - Quine, Douglas B. ; et al.	2002-07-04
Method and apparatus for categorizing and certifying mail batches Grant 5,229,932 - Connell , et al. * July 20, 1	1993-07-20
Up/down loading of databases Grant 5,161,109 - Keating , et al. * November 3, 1	1992-11-03
Optimizing mail delivery systems by logistics planning Grant 5,072,401 - Sansone , et al. December 10, 1	1991-12-10
Optimizing mail delivery systems by routing Grant 5,068,797 - Sansone , et al. November 26, 1	1991-11-26
Optimizing mail processing by matching publisher and printer entities Grant 5,060,165 - Schumacher , et al. October 22, 1	1991-10-22
Mail system with personalized training for users Grant 5,058,008 - Schumacher October 15, 1	1991-10-15
Optimizing mail processing by matching publisher and inserter entities Grant 5,058,030 - Schumacher October 15, 1	1991-10-15
Optimizing mail delivery systems by merging mailings Grant 5,051,914 - Sansone , et al. September 24, 1	1991-09-24
Central postage data communication network Grant 5,008,827 - Sansone , et al. April 16, 1	1991-04-16
Method and apparatus for categorizing and certifying mail Grant 5,005,124 - Connell , et al. April 2, 1	1991-04-02

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