Patent Bibliographic Data,Patent Number:,Issue Date:,Application Number:,Filing Date:,Title:,Status:,Entity:,Window Opens:,Surcharge Date:,Expiration:,Fee Amt Due:,Surchg Amt Due:,Total Amt Due:,Surcharge Fee Code:,Fee Code:,Most recent events (up to 7):,Address for fee purposes:,NOTE:
08/06/2009 01:49 AM,5501234,03/26/1996,8362972,12/23/1994,APPARATUS FOR FILTERING AND PURIFYING SIDE-STREAM AND SECOND-HAND TOBA,Expired for non-payment on: 03/26/2004,Small,03/26/2003,09/29/2003,03/26/2004,$0.00 ,$0.00 ,$0.00 ,,,"03/26/2004|10/15/2003|09/24/1999|Patent Expired for Failure to Pay Maintenance Fees.|Maintenance Fee Reminder Mailed.|Payment of Maintenance Fee, 4th Yr, Small Entity.|--- End of Maintenance History ---","LITMAN LAW OFFICES, LTD. POST OFFICE BOX 15035 CRYSTAL CITY STATION ARLINGTON, VA 222150035","All USPTO fees are subject to change. If you are making a payment by mail or fax, please visit this link or contact the Maintenance Fee Branch (571-272-6500) to confirm the amount due on the date payment is to be made. A maintenance fee payment can be timely made using the certificate of mailing or transmission procedure set forth in 37 CFR 1.8."
08/06/2009 01:49 AM,6001234,12/14/1999,8940685,09/30/1997,METHODS FOR PLATING SEMICONDUCTOR WORKPIECES USING A WORKPIECE-ENGAGIN,12th year fee window opens: 12/14/2010,Large,12/14/2010,06/15/2011,N/A,Window not open,Window not open,Window not open,,1553 MAINTENANCE FEE DUE AT 11.5 YEARS,"06/14/2007|05/20/2003|Payment of Maintenance Fee, 8th Year, Large Entity.|Payment of Maintenance Fee, 4th Year, Large Entity.|--- End of Maintenance History ---","PERKINS COIE LLP PATENT-SEA P.O. BOX 1247 SEATTLE, WA 981111247",
08/06/2009 01:50 AM,6501234,12/31/2002,9757265,01/09/2001,SEQUENTIAL BURST MODE ACTIVATION CIRCUIT,8th year fee window opens: 12/31/2009,Large,12/31/2009,07/01/2010,N/A,Window not open,Window not open,Window not open,,1552 MAINTENANCE FEE DUE AT 7.5 YEARS,"06/30/2006|06/06/2003|Payment of Maintenance Fee, 4th Year, Large Entity.|Pat Hldr no Longer Claims Small Ent Stat|--- End of Maintenance History ---","GROSSMAN, TUCKER, PERREAULT & PFLEGER, P 55 SOUTH COMMERICAL STREET MANCHESTER, NH 03101",
08/06/2009 01:50 AM,6901234,05/31/2005,10389979,03/18/2003,IMAGE FORMING APPARATUS INCLUDING AN INTERMEDIATE IMAGE TRANSFER BELT,8th year fee window opens: 05/31/2012,Large,05/31/2012,12/03/2012,N/A,Window not open,Window not open,Window not open,,1552 MAINTENANCE FEE DUE AT 7.5 YEARS,"09/24/2008|Payment of Maintenance Fee, 4th Year, Large Entity.|--- End of Maintenance History ---","OBLON, SPIVAK, MCCLELLAND MAIER & NEUSTA 1940 DUKE STREET ALEXANDRIA, VA 22314",
08/06/2009 01:50 AM,7001234,02/21/2006,10416908,11/07/2003,MARINE RISER SYSTEM,8th year fee window opens: 02/21/2013,Large,02/21/2013,08/22/2013,N/A,Window not open,Window not open,Window not open,,1552 MAINTENANCE FEE DUE AT 7.5 YEARS,"07/09/2009|Payment of Maintenance Fee, 4th Year, Large Entity.|--- End of Maintenance History ---","SHERIDAN ROSS PC 1560 BROADWAY SUITE 1200 DENVER, CO 80202",
08/06/2009 01:51 AM,7101234,09/05/2006,10895810,07/21/2004,PEDAL MOUNT FOR AN ELECTRIC TROLLING MOTOR,4th year fee window opens: 09/08/2009,Large,09/08/2009,03/08/2010,N/A,Window not open,Window not open,Window not open,,1551 MAINTENANCE FEE DUE AT 3.5 YEARS,No Maintenance History Found|--- End of Maintenance History ---,"MERCHANT & GOULD PC P.O. BOX 2903 MINNEAPOLIS, MN 554020903",