Holowczak; John E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Holowczak; John E..The latest application filed is for "glass-ceramic matrix composite feedstock and forming".
Company Profile
11.31.37
- Holowczak; John E. - South Windsor CT
- Holowczak; John E. - Windsor CT
- Holowczak; John E. - S. Windsor CT
- Holowczak; John E - S. Windsor CT
Patent Activity
| Patent | Date |
|---|---|
| Airfoil with CMC liner and multi-piece monolithic ceramic shell Grant 11,286,783 - Martin , et al. March 29, 2 | 2022-03-29 |
| Glass-ceramic Matrix Composite Feedstock And Forming App 20220073399 - Gangloff, JR.; John J. ; et al. | 2022-03-10 |
| Ceramic airfoil trailing end configuration Grant 11,261,741 - Kennedy , et al. March 1, 2 | 2022-03-01 |
| Airfoil having internally cooled wall with liner and shell Grant 11,203,947 - Croteau , et al. December 21, 2 | 2021-12-21 |
| Airfoil Having Internally Cooled Wall With Liner And Shell App 20210348517 - Croteau; Paul F. ; et al. | 2021-11-11 |
| Ceramic Matrix Composite Laminate Tube Sheet And Method For Making The Same App 20210339515 - Holowczak; John E. ; et al. | 2021-11-04 |
| Airfoil With Cmc Liner And Multi-piece Monolithic Ceramic Shell App 20210332705 - Martin; Thomas J. ; et al. | 2021-10-28 |
| Continuous Multiple Tow Coating Reactor App 20210164104 - She; Ying ; et al. | 2021-06-03 |
| CMC blade with monolithic ceramic platform and dovetail Grant 11,021,971 - Holowczak , et al. June 1, 2 | 2021-06-01 |
| Ceramic Airfoil Trailing End Configuration App 20210140325 - Kennedy; Matthew B. ; et al. | 2021-05-13 |
| Continuous multiple tow coating reactor Grant 10,941,491 - She , et al. March 9, 2 | 2021-03-09 |
| Turbine Rotor And Method App 20210025280 - LEBEL; Larry ; et al. | 2021-01-28 |
| Continuous tow fiber coating reactor Grant 10,710,111 - She , et al. | 2020-07-14 |
| Casting core removal through thermal cycling Grant 10,710,154 - Breneman , et al. | 2020-07-14 |
| Fiber-reinforced Self-healing Bond Coat App 20200040746 - Jackson; Richard Wesley ; et al. | 2020-02-06 |
| Casting Core Removal Through Thermal Cycling App 20190275583 - Breneman; Ryan C. ; et al. | 2019-09-12 |
| High Temperature Oxidation Protection For Composites App 20190233324 - Poteet; Steven A. ; et al. | 2019-08-01 |
| Transparent Articles And Methods Of Making Transparent Articles App 20190144327 - Holowczak; John E. | 2019-05-16 |
| Continuous Tow Fiber Coating Reactor App 20190091718 - She; Ying ; et al. | 2019-03-28 |
| Continuous Multiple Tow Coating Reactor App 20190093231 - She; Ying ; et al. | 2019-03-28 |
| Variable vane systems Grant 10,227,888 - Holowczak , et al. | 2019-03-12 |
| Hybrid part made from monolithic ceramic skin and CMC core Grant 9,505,145 - McCaffrey , et al. November 29, 2 | 2016-11-29 |
| Variable Vane Systems App 20160237844 - Holowczak; John E. ; et al. | 2016-08-18 |
| Turbomachine with clamp coupling shaft and rotor hub together Grant 9,410,428 - Lucas , et al. August 9, 2 | 2016-08-09 |
| Cmc Blade With Monolithic Ceramic Platform And Dovetail App 20160222802 - Holowczak; John E. ; et al. | 2016-08-04 |
| Strand Layout For Reduced Ac Winding Loss App 20160013693 - Tangudu; Jagadeesh ; et al. | 2016-01-14 |
| Lightweight projectile resistant armor system Grant 9,103,633 - Holowczak , et al. August 11, 2 | 2015-08-11 |
| Lightweight projectile resistant armor system with surface enhancement Grant 9,097,496 - Bird , et al. August 4, 2 | 2015-08-04 |
| Hybrid Part Made From Monolithic Ceramic Skin and CMC Core App 20150042023 - McCaffrey; Michael G ; et al. | 2015-02-12 |
| Hybrid part made from monolithic ceramic skin and CMC core Grant 8,939,728 - McCaffrey , et al. January 27, 2 | 2015-01-27 |
| Structural panel with ballistic protection Grant 8,869,673 - Townsend , et al. October 28, 2 | 2014-10-28 |
| Turbomachine With Clamp Coupling Shaft And Rotor Hub Together App 20140178196 - Lucas; James L. ; et al. | 2014-06-26 |
| Armor system having ceramic composite with improved architecture Grant 8,640,590 - Holowczak , et al. February 4, 2 | 2014-02-04 |
| Lightweight Projectile Resistant Armor System With Surface Enhancement App 20130340602 - Bird; Connie E. ; et al. | 2013-12-26 |
| Seal Assembly And Method For Self-healing Glass Seal App 20130089811 - Holowczak; John E. ; et al. | 2013-04-11 |
| Hybrid Part Made From Monolithic Ceramic Skin And Cmc Core App 20130004325 - McCaffrey; Michael G. ; et al. | 2013-01-03 |
| Armor System Having Ceramic Composite With Improved Architecture App 20120174751 - Holowczak; John E. ; et al. | 2012-07-12 |
| Armor System Having Ceramic Matrix Composite Layers App 20120055327 - Holowczak; John E. | 2012-03-08 |
| Mechanical support of a ceramic gas turbine vane ring Grant 7,762,768 - Shi , et al. July 27, 2 | 2010-07-27 |
| Coating process to enable electrophoretic deposition Grant 7,538,045 - Bhatia , et al. May 26, 2 | 2009-05-26 |
| Method Of Determining Optimal Parameters For Machining A Workpiece App 20090112354 - El-Wardany; Tahany Ibrahim ; et al. | 2009-04-30 |
| Ceramic-to-metal shaft assembly Grant 7,473,049 - Holowczak , et al. January 6, 2 | 2009-01-06 |
| Lightweight Projectile Resistant Armor System App 20080271595 - Bird; Connie E. ; et al. | 2008-11-06 |
| Non-line-of-sight process for coating complexed shaped structures Grant 7,422,671 - Bhatia , et al. September 9, 2 | 2008-09-09 |
| Mechanical support of a ceramic gas turbine vane ring App 20080112803 - Shi; Jun ; et al. | 2008-05-15 |
| Ceramic-to-metal shaft assembly App 20070177937 - Holowczak; John E. ; et al. | 2007-08-02 |
| Coating process to enable electrophoretic deposition App 20060244143 - Bhatia; Tania ; et al. | 2006-11-02 |
| Environmental barrier coating for silicon based substrates Grant 7,063,894 - Sun , et al. June 20, 2 | 2006-06-20 |
| Non-line-of-sight process for coating complexed shaped structures App 20060029733 - Bhatia; Tania ; et al. | 2006-02-09 |
| Coating process to enable electrophoretic deposition App 20060027923 - Bhatia; Tania ; et al. | 2006-02-09 |
| Method of producing unitary multi-element ceramic casting cores and integral core/shell system App 20050258577 - Holowczak, John E. ; et al. | 2005-11-24 |
| Methods for producing complex ceramic articles App 20050156361 - Holowczak, John E. ; et al. | 2005-07-21 |
| Environmental Barrier Coating For Silicon Based Substrates App 20050003212 - Sun, Ellen Y. ; et al. | 2005-01-06 |
| Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same Grant 6,696,144 - Holowczak , et al. February 24, 2 | 2004-02-24 |
| Barrier layer for silicon containing substrate Grant 6,617,036 - Eaton , et al. September 9, 2 | 2003-09-09 |
| Barrier layer for silicon containing substrate App 20030113559 - Eaton, Harry E. ; et al. | 2003-06-19 |
| Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same App 20020155269 - Holowczak, John E. ; et al. | 2002-10-24 |
| Hybrid monolithic ceramic and ceramic matrix composite airfoil and method for making the same Grant 6,451,416 - Holowczak , et al. September 17, 2 | 2002-09-17 |
| Low dieletric constant erosion resistant material Grant 6,447,254 - Holowczak , et al. September 10, 2 | 2002-09-10 |
| Engineered ceramic components for the leading edge of a helicopter rotor blade Grant 5,542,820 - Eaton , et al. August 6, 1 | 1996-08-06 |
| Heating unit with a high emissivity, porous ceramic flame holder Grant 5,470,222 - Holowczak , et al. November 28, 1 | 1995-11-28 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 