Sipinen; Alan J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sipinen; Alan J..The latest application filed is for "elastic fastener".
- Sipinen; Alan J. - North Oaks MN
- Sipinen; Alan J. - St. Paul MN
- Sipinen; Alan J. - Maplewood MN
- Sipinen; Alan J. - Hugo MN
- Sipinen; Alan J. - Saint Paul MN
| Patent | Date |
|---|---|
| Bundling strap Grant D496,854 - Sipinen October 5, 2 | 2004-10-05 |
| Extrusion die and process Grant 6,767,492 - Norquist , et al. July 27, 2 | 2004-07-27 |
| Bundling strap Grant 6,684,464 - Mody , et al. February 3, 2 | 2004-02-03 |
| Elastic fastener App 20030015819 - Levitt, Leon ; et al. | 2003-01-23 |
| Extrusion die and process App 20020195738 - Norquist, Scott G. ; et al. | 2002-12-26 |
| Elastic fastener Grant 6,489,003 - Levitt , et al. December 3, 2 | 2002-12-03 |
| Triangular package for dispensing sheets Grant D463,976 - Sipinen , et al. October 8, 2 | 2002-10-08 |
| Package for dispensing sheets Grant D463,975 - Sipinen October 8, 2 | 2002-10-08 |
| Polymeric articles having embedded phases Grant 6,447,875 - Norquist , et al. September 10, 2 | 2002-09-10 |
| Dual pocket package for dispensing sheets Grant D460,351 - Sipinen , et al. July 16, 2 | 2002-07-16 |
| Package for dispensing sheets Grant D454,303 - Sipinen March 12, 2 | 2002-03-12 |
| Anisotropic film Grant 6,270,910 - Jaeger , et al. August 7, 2 | 2001-08-07 |
| Coextruded mechanical fastener constructions Grant 6,106,922 - Cejka , et al. August 22, 2 | 2000-08-22 |
| Elastic strand construction Grant 5,431,644 - Sipinen , et al. July 11, 1 | 1995-07-11 |
| Pressure-sensitive adhesive closure for disposable diaper Grant 5,342,339 - Carpenter , et al. August 30, 1 | 1994-08-30 |
| Elastic strand construction Grant 5,232,777 - Sipinen , et al. August 3, 1 | 1993-08-03 |
| Degradable thermophastic compositions and blends with naturally biodegradable polymers Grant 5,216,043 - Sipinen , et al. June 1, 1 | 1993-06-01 |
| Refastenable adhesive tape closure Grant 5,158,557 - Noreen , et al. October 27, 1 | 1992-10-27 |
| Transparent indicia embossed film Grant 5,133,707 - Rogers , et al. July 28, 1 | 1992-07-28 |
| Method of manufacturing a disposable diaper having an abraded target strip Grant 5,026,446 - Johnston , et al. June 25, 1 | 1991-06-25 |
| Disposable diaper having fastening means that are degradable Grant 4,985,024 - Sipinen January 15, 1 | 1991-01-15 |
| Disposable diaper with improved fastener attachment Grant 4,973,326 - Wood , et al. November 27, 1 | 1990-11-27 |
| Pressure-sensitive adhesive tape Grant 4,904,253 - Sipinen , et al. February 27, 1 | 1990-02-27 |
| Easy tear sterilization indicator tape Grant 4,898,762 - Brown , et al. February 6, 1 | 1990-02-06 |
| Pressure-sensitive adhesive closure for disposable diaper Grant 4,861,635 - Carpenter , et al. August 29, 1 | 1989-08-29 |
| Pressure-sensitive adhesive tape having improved toughness Grant 4,808,474 - Sipinen February 28, 1 | 1989-02-28 |
| Easy tear masking tape Grant 4,781,957 - Brown , et al. November 1, 1 | 1988-11-01 |
| Pressure-sensitive adhesive tape Grant 4,769,283 - Sipinen , et al. September 6, 1 | 1988-09-06 |
| Diaper having improved reinforced area for receiving adhesive fastening tape Grant 4,710,190 - Wood , et al. December 1, 1 | 1987-12-01 |
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