Stephen K. Cunnagin

Person

Lexington, KY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of licensing functionality after initial transaction
- Patent number 8,165,918
- Issue date Apr 24, 2012
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Print media detection in an imaging apparatus
- Patent number 7,926,896
- Issue date Apr 19, 2011
- Lexmark International, Inc.
- Mahesan Chelvayohan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of licensing functionality after initial transaction
- Patent number 7,689,513
- Issue date Mar 30, 2010
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media re-ingestion stopper
- Patent number 7,591,456
- Issue date Sep 22, 2009
- Lexmark International, Inc.
- William Michael Connors
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Print media detection in an imaging apparatus
- Patent number 7,401,878
- Issue date Jul 22, 2008
- Lexmark International, Inc.
- Mahesan Chelvayohan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of licensing functionality after initial transaction
- Patent number 7,376,627
- Issue date May 20, 2008
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for converting IEEE 1284 signals to or from IE...
- Patent number 6,643,728
- Issue date Nov 4, 2003
- Lexmark International, Inc.
- David Allen Crutchfield
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage of total ink drop fired count in an imaging device
- Patent number 6,601,934
- Issue date Aug 5, 2003
- Lexmark International, Inc.
- Eric Todd DeBusschere
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for determining printhead misalignment of a printer
- Patent number 6,561,613
- Issue date May 13, 2003
- Lexmark International, Inc.
- Stephen Kelly Cunnagin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with controlled access
- Patent number 6,490,049
- Issue date Dec 3, 2002
- Lexmark International, Inc.
- Stephen Kelly Cunnagin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus and method for varying print element spacing in a printin...
- Patent number 6,172,689
- Issue date Jan 9, 2001
- Lexmark International, Inc.
- Stephen Kelly Cunnagin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of printing with an ink jet printer to inhibit the formation...
- Patent number 5,971,518
- Issue date Oct 26, 1999
- Lexmark International, Inc.
- John Philip Bolash
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for compacting swath data for printers
- Patent number 5,923,820
- Issue date Jul 13, 1999
- Lexmark International, Inc.
- Stephen Kelly Cunnagin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of printing using a printhead having multiple rows of ink em...
- Patent number 5,923,348
- Issue date Jul 13, 1999
- Lexmark International, Inc.
- Stephen Kelly Cunnagin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION
- Publication number 20120036030
- Publication date Feb 9, 2012
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of Licensing Functionality After Initial Transaction
- Publication number 20090112731
- Publication date Apr 30, 2009
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method For Scanning And Processing A Document With An Imaging Appar...
- Publication number 20080316549
- Publication date Dec 25, 2008
- James Lesesne Bush, III
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Media Re-Ingestion Stopper
- Publication number 20080290580
- Publication date Nov 27, 2008
- William Michael Connors
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PRINT MEDIA DETECTION IN AN IMAGING APPARATUS
- Publication number 20080143773
- Publication date Jun 19, 2008
- Lexmark International, Inc.
- Mahesan Chelvayohan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION
- Publication number 20070094148
- Publication date Apr 26, 2007
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION
- Publication number 20070075137
- Publication date Apr 5, 2007
- Lexmark International, Inc.
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Print media detection in an imaging apparatus
- Publication number 20060066654
- Publication date Mar 30, 2006
- Mahesan Chelvayohan
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Scanner and method for scanning an image or images
- Publication number 20050152007
- Publication date Jul 14, 2005
- Stephen K. Cunnagin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
All-in-one printing system having an operator panel
- Publication number 20050094174
- Publication date May 5, 2005
- Stephen K. Cunnagin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of licensing functionality after initial transaction
- Publication number 20040153415
- Publication date Aug 5, 2004
- Christopher Alan Adkins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE OF TOTAL INK DROP FIRED COUNT IN AN IMAGING DEVICE
- Publication number 20030151634
- Publication date Aug 14, 2003
- Eric Todd DeBusschere
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD FOR DETERMINING PRINTHEAD MISALIGNMENT OF A PRINTER
- Publication number 20030067503
- Publication date Apr 10, 2003
- Stephen Kelly Cunnagin
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Stephen K. Cunnagin

Person

Patents Grantslast 30 patents

Method of licensing functionality after initial transaction

Print media detection in an imaging apparatus

Method of licensing functionality after initial transaction

Media re-ingestion stopper

Print media detection in an imaging apparatus

Method of licensing functionality after initial transaction

Method and apparatus for converting IEEE 1284 signals to or from IE...

Storage of total ink drop fired count in an imaging device

Method for determining printhead misalignment of a printer

Image forming apparatus with controlled access

Apparatus and method for varying print element spacing in a printin...

Method of printing with an ink jet printer to inhibit the formation...

Method and apparatus for compacting swath data for printers

Method of printing using a printhead having multiple rows of ink em...

Patents Applicationslast 30 patents

METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION

Method of Licensing Functionality After Initial Transaction

Method For Scanning And Processing A Document With An Imaging Appar...

Media Re-Ingestion Stopper

PRINT MEDIA DETECTION IN AN IMAGING APPARATUS

METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION

METHOD OF LICENSING FUNCTIONALITY AFTER INITIAL TRANSACTION

Print media detection in an imaging apparatus

Scanner and method for scanning an image or images

All-in-one printing system having an operator panel

Method of licensing functionality after initial transaction

STORAGE OF TOTAL INK DROP FIRED COUNT IN AN IMAGING DEVICE

METHOD FOR DETERMINING PRINTHEAD MISALIGNMENT OF A PRINTER