UMAX DATA SYSTEMS INC.
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 27, 2009 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 59 Total Citation Count
- Oct 26, 1988 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Recent Publications
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Recent Patents
Patent #
Title
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Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7289250 [Operating method and changer for optical module/printer module system]ExpiredJul 04, 03Oct 30, 07[H04N]
2004/0205,676 System and method for calculation using a subtotal functionAbandonedMar 28, 01Oct 14, 04[G06F]
2003/0063,023 Apparatus and method for controlling a stepping motorAbandonedOct 02, 01Apr 03, 03[H03M]
2003/0007,141 Apparatus and method for reducing transmission noise inteference of scannerAbandonedJul 03, 01Jan 09, 03[G03B]
2002/0033,967 Apparatus and method for directly uploading scanned images to associated web sitesAbandonedMar 15, 01Mar 21, 02[H04N, B41J]
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