Roberto Obregon

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Gadalajara, MX

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Patents Grantslast 30 patents

Information Patent Grant
Consumable staple refill
- Patent number 7,200,984
- Issue date Apr 10, 2007
- Hewlett-Packard Development Company, L.P.
- Roberto Obregon
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Methods and apparatus to estimate the thickness of a sheet stack
- Patent number 6,773,004
- Issue date Aug 10, 2004
- Hewlett-Packard Development Company, L.P.
- Roberto Obregon
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Output surfaces for a printing system
- Publication number 20050073569
- Publication date Apr 7, 2005
- Roberto Obregon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multifunction printer with integrated scanner/stapler
- Publication number 20040253018
- Publication date Dec 16, 2004
- Paul K. Mui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Staple estimation device and method
- Publication number 20040212135
- Publication date Oct 28, 2004
- Roberto Obregon
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Multiple logical bins on a single output tray with sheet media leve...
- Publication number 20040140608
- Publication date Jul 22, 2004
- Paul K. Mui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multifunction output tray for printer and paper handling device
- Publication number 20040140611
- Publication date Jul 22, 2004
- Paul K. Mui
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Methods and apparatus to estimate the thickness of a sheet stack
- Publication number 20040108644
- Publication date Jun 10, 2004
- Roberto Obregon
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER