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Dennis J. Warwick
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Shakopee, MN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Laser marking warpage mitigation
Patent number
11,731,445
Issue date
Aug 22, 2023
Entrust Corporation
Denny Warwick
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Background image security feature
Patent number
10,486,454
Issue date
Nov 26, 2019
ENTRUST DATACARD CORPORATION
Dennis J. Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Optically variable tactile security feature
Patent number
10,112,433
Issue date
Oct 30, 2018
ENTRUST DATACARD CORPORATION
Dennis J. Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Booklet spine guidance system in a booklet processing mechanism
Patent number
9,744,791
Issue date
Aug 29, 2017
ENTRUST DATACARD CORPORATION
Gary Schultze
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Booklet guide and clamp system in a booklet processing mechanism
Patent number
9,346,308
Issue date
May 24, 2016
ENTRUST DATACARD CORPORATION
Michael Lind
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Leafing mechanism
Patent number
7,918,393
Issue date
Apr 5, 2011
DataCard Corporation
Dennis James Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Ribbon tensioning mechanisms
Patent number
7,441,970
Issue date
Oct 28, 2008
DataCard Corporation
Milo B Squires
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Passport production system and method
Patent number
6,783,067
Issue date
Aug 31, 2004
DataCard Corporation
Ruediger Guenter Kreuter
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
System and method for cleaning and producing data bearing cards
Patent number
5,588,763
Issue date
Dec 31, 1996
Datacard Corporation
Richard C. Nubson
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Magnetic multi-track read/write head with recessed core gap structu...
Patent number
5,535,078
Issue date
Jul 9, 1996
Data Card Corporation
Dennis J. Warwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for driving and controlling solenoid impact imprinter
Patent number
5,453,821
Issue date
Sep 26, 1995
DataCard Corporation
Ronald B. Howes
B44 - DECORATIVE ARTS
Information
Patent Grant
System and method for cleaning data bearing cards
Patent number
5,401,111
Issue date
Mar 28, 1995
DataCard Corporation
Richard C. Nubson
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Direct solenoid drive imprinting mechanism
Patent number
5,320,435
Issue date
Jun 14, 1994
DataCard Corporation
Dennis J. Warwick
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Modular card processing system
Patent number
5,266,781
Issue date
Nov 30, 1993
DataCard Corporation
Dennis J. Warwick
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Magnetic encoding device for cards
Patent number
5,206,489
Issue date
Apr 27, 1993
DataCard Corporation
Dennis J. Warwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for driving and controlling an improved soleno...
Patent number
5,204,802
Issue date
Apr 20, 1993
DataCard Corporation
Ronald B. Howes
B44 - DECORATIVE ARTS
Information
Patent Grant
Transport system and method for embossing apparatus
Patent number
5,094,336
Issue date
Mar 10, 1992
DataCard Corporation
Robert W. Lundstrom
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Card embossing apparatus and method
Patent number
5,070,781
Issue date
Dec 10, 1991
DataCard Corporation
Robert W. Lundstrom
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
System and method for producing data bearing cards
Patent number
5,037,216
Issue date
Aug 6, 1991
DataCard Corporation
Richard C. Nubson
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Transport system and method for embossing apparatus
Patent number
4,995,501
Issue date
Feb 26, 1991
DataCard Corporation
Robert W. Lundstrom
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Magnetic encoding apparatus and method
Patent number
4,937,438
Issue date
Jun 26, 1990
DataCard Corporation
Dennis J. Warwick
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for forming picture and alphanumeric images on the surface o...
Patent number
4,629,306
Issue date
Dec 16, 1986
Data Card Corporation
Dennis J. Warwick
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Card feeding, transfer and output apparatus for an automatic emboss...
Patent number
4,519,600
Issue date
May 28, 1985
Data Card Corporation
Dennis J. Warwick
B44 - DECORATIVE ARTS
Patents Applications
last 30 patents
Information
Patent Application
LASER MARKING WARPAGE MITIGATION
Publication number
20200254804
Publication date
Aug 13, 2020
ENTRUST DATACARD CORPORATION
Denny WARWICK
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
OPTICALLY VARIABLE TACTILE SECURITY FEATURE
Publication number
20170136802
Publication date
May 18, 2017
ENTRUST DATACARD CORPORATION
Dennis J. Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
BACKGROUND IMAGE SECURITY FEATURE
Publication number
20150258836
Publication date
Sep 17, 2015
DataCard Corporation
Dennis J. WARWICK
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
SECURE IDENTIFICATION DOCUMENT WITH ABLATED FOIL ELEMENT
Publication number
20150210107
Publication date
Jul 30, 2015
Nicholas Oliver Nugent
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
IDENTIFICATION DOCUMENT AND METHOD OF PRODUCING THE SAME
Publication number
20140227487
Publication date
Aug 14, 2014
DataCard Corporation
Dennis J. Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
BOOKLET SPINE GUIDANCE SYSTEM IN A BOOKLET PROCESSING MECHANISM
Publication number
20140056681
Publication date
Feb 27, 2014
DataCard Corporation
Gary SCHULTZE
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
BOOKLET GUIDE AND CLAMP SYSTEM IN A BOOKLET PROCESSING MECHANISM
Publication number
20140056680
Publication date
Feb 27, 2014
DataCard Corporation
Michael LIND
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Leafing Mechanism
Publication number
20080206018
Publication date
Aug 28, 2008
DataCard Xorporation
Dennis James Warwick
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
Ribbon tensioning mechanisms
Publication number
20070104526
Publication date
May 10, 2007
DataCard Corporation
Milo B. Squires
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Passport production system and method
Publication number
20010045455
Publication date
Nov 29, 2001
Ruediger Guenter Kreuter
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER