DI

Donald Eugene Irwin

US United States Postal Service: 43 patents #4 of 464Top 1%
Xerox: 3 patents #3,111 of 8,622Top 40%
📍 Fredericksburg, VA: #4 of 540 inventorsTop 1%
🗺 Virginia: #320 of 34,511 inventorsTop 1%
Overall (All Time): #62,257 of 4,157,543Top 2%
46
Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
D802249 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-11-07
9809995 High-strength lock Michael LeRoy Spears, Robert Dalton 2017-11-07
D800413 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-10-17
D800414 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-10-17
D799783 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-10-10
D799784 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-10-10
9752353 Receptacle locking device James Edmund Matthews, Joram Shenhar, Terry Martin Gingell, William Albert Tartal 2017-09-05
D795524 Parcel locker William Albert Tartal 2017-08-22
9733647 System and method of control of electronic parcel lockers Nan K. McKenzie, William Albert Tartal, Victoria K. Stephen, Michael J. Amato 2017-08-15
D789649 Indoor parcel locker Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-06-13
D789022 Indoor parcel lockers Michael LeRoy Spears, Joel Locknauth Dewnandan, Joram Shenhar, William Albert Tartal 2017-06-06
9311646 System and method of identity verification Nan K. McKenzie, William Albert Tartal, Victoria K. Stephen, Michael J. Amato, William G. Ackerman +3 more 2016-04-12
9273487 High-strength lock, method of making high-strength lock, and method for mounting high-strength lock Michael LeRoy Spears, Robert Dalton 2016-03-01
9223315 Method of controlling item delivery to an electronic parcel locker Nan K. McKenzie, William Albert Tartal, Victoria K. Stephen, Michael J. Amato 2015-12-29
9052992 System and method of coordinating electronic parcel locker availability Nan K. McKenzie, William Albert Tartal, Victoria K. Stephen, Michael J. Amato 2015-06-09
D727589 Mailbox Michael J. Amato, Marc D. McCrery, William Albert Tartal, Kelly Ann Strong 2015-04-21
7428980 Parcel collection device Daniel A. Wilson, F. Andrew Better, Edgar T. Bellinger, Jr., Duane C. Hajos 2008-09-30
D569074 Package collection device Karen F. Key 2008-05-13
6738080 Message management system for a user interface of a multifunctional printing system Robert J. Dash 2004-05-18
6501485 Message management system for a user interface of a multifunctional printing system Robert J. Dash 2002-12-31
6069624 Message management system for a user interface of a multifunctional printing system Robert J. Dash 2000-05-30