Pawlowski, Jr.; Norman E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pawlowski, Jr.; Norman E..The latest application filed is for "ink cartridge having an integral pressurization apparatus".
Company Profile
0.51.1
- Pawlowski, Jr.; Norman E. - Corvallis OR
- Pawlowski, Jr.; Norman E - Corvallis OR
Patent Activity
| Patent | Date |
|---|---|
| Sensors Grant 7,455,395 - Wilson , et al. November 25, 2 | 2008-11-25 |
| Ink container refurbishment system Grant 7,249,831 - Childers , et al. July 31, 2 | 2007-07-31 |
| Ink delivery system adapter Grant 7,188,918 - Childers , et al. March 13, 2 | 2007-03-13 |
| Ink container refurbishment system Grant 7,008,050 - Childers , et al. March 7, 2 | 2006-03-07 |
| Fluid delivery for printhead assembly Grant 6,942,316 - Scheffelin , et al. September 13, 2 | 2005-09-13 |
| Printhead air management using unsaturated ink Grant 6,874,873 - Thielman , et al. April 5, 2 | 2005-04-05 |
| Ink supply with air diffusion barrier for unsaturated ink Grant 6,863,387 - Thielman , et al. March 8, 2 | 2005-03-08 |
| Methods and systems for a configurable print cartridge Grant 6,786,582 - Kearns , et al. September 7, 2 | 2004-09-07 |
| Printing system with flexible conduit portion between ink supply and print cartridge and methods for supplying ink to printing structure Grant 6,779,875 - Pawlowski, Jr. , et al. August 24, 2 | 2004-08-24 |
| Ink delivery system adapter Grant 6,619,789 - Childers , et al. September 16, 2 | 2003-09-16 |
| Ink interconnect between print cartridge and carriage Grant 6,422,693 - Pawlowski, Jr. , et al. July 23, 2 | 2002-07-23 |
| Ink container having a multiple function chassis Grant 6,386,675 - Wilson , et al. May 14, 2 | 2002-05-14 |
| Printing system with air accumulation control means enabling a semipermanent printhead without air purge Grant 6,382,784 - Pawlowski, Jr. , et al. May 7, 2 | 2002-05-07 |
| Replaceable cartridge, kit and method for flushing ink from an inkjet printer Grant 6,375,301 - Childers , et al. April 23, 2 | 2002-04-23 |
| Method and apparatus for keying ink supply containers Grant 6,364,472 - Hmelar , et al. April 2, 2 | 2002-04-02 |
| Ink delivery system adapter Grant 6,322,205 - Childers , et al. November 27, 2 | 2001-11-27 |
| Ink container refurbishment system Grant 6,318,850 - Childers , et al. November 20, 2 | 2001-11-20 |
| Ink cartridge having an integral pressurization apparatus Grant 6,312,116 - Underwood , et al. November 6, 2 | 2001-11-06 |
| Ink Cartridge Having An Integral Pressurization Apparatus App 20010013886 - UNDERWOOD, JOHN A. ; et al. | 2001-08-16 |
| Print cartridge coupling and reservoir assembly for use in an inkjet printing system with an off-axis ink supply Grant 6,273,560 - Keefe , et al. August 14, 2 | 2001-08-14 |
| Contact pad and fluid interconnect configuration on a print cartridge Grant 6,231,173 - Pawlowski, Jr. , et al. May 15, 2 | 2001-05-15 |
| Fluidic adapter for use with an inkjet print cartridge having an internal pressure regulator Grant 6,188,417 - Keefe , et al. February 13, 2 | 2001-02-13 |
| Method and apparatus for keying ink supply containers Grant 6,183,077 - Hmelar , et al. February 6, 2 | 2001-02-06 |
| Ink delivery system for high speed printing Grant 6,183,078 - Pietrzyk , et al. February 6, 2 | 2001-02-06 |
| Printer having multi-chamber print cartridges and off-carriage regulator Grant 6,183,076 - Childers , et al. February 6, 2 | 2001-02-06 |
| Ink container with an inductive ink level sense Grant 6,164,743 - Hmelar , et al. December 26, 2 | 2000-12-26 |
| Ink container for compact supply station Grant 6,113,228 - Pawlowski, Jr. , et al. September 5, 2 | 2000-09-05 |
| Ink container having a guide feature for insuring reliable fluid, air and electrical connections to a printing system Grant 6,074,042 - Gasvoda , et al. June 13, 2 | 2000-06-13 |
| Fluidic delivery system with tubing and manifolding for an off-axis printing system Grant 6,068,370 - Miller , et al. May 30, 2 | 2000-05-30 |
| Air removal apparatus for print cartridge Grant 6,050,682 - Pawlowski, Jr. , et al. April 18, 2 | 2000-04-18 |
| Inkjet printer with off-axis ink supply Grant 6,033,064 - Pawlowski, Jr. , et al. March 7, 2 | 2000-03-07 |
| High performance ink container with efficient construction Grant 6,017,118 - Gasvoda , et al. January 25, 2 | 2000-01-25 |
| Ink container having a multiple function chassis Grant 6,010,210 - Wilson , et al. January 4, 2 | 2000-01-04 |
| Ink delivery system having an off-carriage pressure regulator Grant 5,992,990 - Childers , et al. November 30, 1 | 1999-11-30 |
| Off-axis ink supply with pressurized ink tube for preventing air ingestion Grant 5,988,802 - Pawlowski, Jr. , et al. November 23, 1 | 1999-11-23 |
| Compliant ink interconnect between print cartridge and carriage Grant 5,980,032 - Pawlowski, Jr. , et al. November 9, 1 | 1999-11-09 |
| Regulator for a free-ink inkjet pen Grant 5,975,686 - Hauck , et al. November 2, 1 | 1999-11-02 |
| Air purge apparatus for inkjet print cartridges Grant 5,975,689 - Pawlowski, Jr. , et al. November 2, 1 | 1999-11-02 |
| Multiple cartridge printhead assembly for use in an inkjet printing system Grant 5,975,677 - Marler , et al. November 2, 1 | 1999-11-02 |
| Inkjet printing system with off-axis ink supply having ink path which does not extend above print cartridge Grant 5,966,155 - Pawlowski, Jr. , et al. October 12, 1 | 1999-10-12 |
| Fail-safe, backup valve in a pressurized ink delivery apparatus Grant 5,923,353 - Boyd , et al. July 13, 1 | 1999-07-13 |
| Apparatus for providing ink to an ink-jet print head and for compensating for entrapped air Grant 5,872,584 - Hauck , et al. February 16, 1 | 1999-02-16 |
| Method of manufacturing a replaceable ink supply for an ink-jet printer Grant 5,856,840 - Barinaga , et al. January 5, 1 | 1999-01-05 |
| Printer using print cartridge with internal pressure regulator Grant 5,852,459 - Pawlowski, Jr. , et al. December 22, 1 | 1998-12-22 |
| Air purge system for an ink-jet printer Grant 5,847,734 - Pawlowski, Jr. December 8, 1 | 1998-12-08 |
| Air purging of a pressure regulated free-ink ink-jet pen Grant 5,812,168 - Pawlowski, Jr. , et al. September 22, 1 | 1998-09-22 |
| Pressure regulated free-ink ink-jet pen Grant 5,736,992 - Pawlowski, Jr. April 7, 1 | 1998-04-07 |
| Fluid interconnect for coupling a replaceable ink supply with an ink-jet printer Grant 5,734,401 - Clark , et al. March 31, 1 | 1998-03-31 |
| Collapsible ink cartridge Grant 5,691,755 - Pawlowski, Jr. , et al. November 25, 1 | 1997-11-25 |
| Ink container valving Grant 5,646,664 - Pawlowski, Jr. July 8, 1 | 1997-07-08 |
| Connector assembly for ink cartridge Grant 5,606,988 - Pawlowski, Jr. March 4, 1 | 1997-03-04 |
| Ink level detection in a pressure regulated pen Grant 5,583,545 - Pawlowski, Jr. , et al. December 10, 1 | 1996-12-10 |
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