Electronic business and information card

Registers – Records

Reexamination Certificate

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Details

C235S375000

Reexamination Certificate

active

07931202

ABSTRACT:
An electronic business and information card device having sound recording means and sound producing means operably connected to sound storing means, all disposed within a business-card sized housing. The device is battery powered and features three-button operation. Sound information may be pre-recorded. The device has a lockout means to prevent inadvertent erasure of pre-recorded information and to selectively permit recording of new sound information over previous sound information. The surfaces of the housing are provided with identifying information such as names, logos and contact information. Alternatively, the surfaces of the housing may be left blank for customization by intermediate- or end-users.

REFERENCES:
patent: 3691312 (1972-09-01), Petersen
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patent: 5480156 (1996-01-01), Doederlein et al.
patent: 5493105 (1996-02-01), Desai
patent: 5588678 (1996-12-01), Young
patent: 5641164 (1997-06-01), Doederlein et al.
patent: 5836616 (1998-11-01), Cooper
patent: 5855001 (1998-12-01), Doederlein et al.
patent: 5938199 (1999-08-01), Doederlein et al.
patent: 6292780 (2001-09-01), Doederlein et al.
patent: 6845583 (2005-01-01), Lee
patent: 7292681 (2007-11-01), Pines
patent: 7434735 (2008-10-01), Dean et al.
patent: 2006/0161439 (2006-07-01), Selg et al.
patent: 2007/0158403 (2007-07-01), Ertas

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