Waddell; Walter H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Waddell; Walter H..The latest application filed is for "air barrier composition for innertubes".
- Waddell; Walter H. - Pasadena TX
- Waddell, Walter H - Pasadena TX
- Waddell; Walter H. - Pittsburgh PA
- Waddell; Walter H. - Fairlawn OH
| Patent | Date |
|---|---|
| Processable filled, curable halogenated isoolefin elastomers Grant 7,906,600 - Waddell , et al. March 15, 2 | 2011-03-15 |
| Air barrier composition for innertubes Grant 7,772,308 - Tracey , et al. August 10, 2 | 2010-08-10 |
| Air barrier composition for innerliners Grant 7,770,621 - Tracey , et al. August 10, 2 | 2010-08-10 |
| Select elastomeric blends and their use in articles Grant 7,696,266 - Waddell , et al. April 13, 2 | 2010-04-13 |
| Air Barrier Composition For Innertubes App 20090054575 - Tracey; Donald S. ; et al. | 2009-02-26 |
| Air Barrier Composition For Innerliners App 20090050251 - Tracey; Donald S. ; et al. | 2009-02-26 |
| Colorable elastomeric composition Grant 7,451,529 - Waddell , et al. November 18, 2 | 2008-11-18 |
| Elastomeric composition Grant 7,425,591 - Dias , et al. September 16, 2 | 2008-09-16 |
| Processable Filled, Curable Halogenated Isoolefin Elastomers App 20080139730 - Waddell; Walter H. ; et al. | 2008-06-12 |
| Select Elastomeric Blends And Their Use In Articles App 20080125521 - Waddell; Walter H. ; et al. | 2008-05-29 |
| Innerliners for use in tires App 20060167184 - Waddell; Walter H. ; et al. | 2006-07-27 |
| Colorable elastomeric composition Grant 6,939,921 - Waddell , et al. September 6, 2 | 2005-09-06 |
| Colorable elastomeric composition App 20050137339 - Waddell, Walter H. ; et al. | 2005-06-23 |
| Elastomeric composition App 20040132894 - Dias, Anthony Jay ; et al. | 2004-07-08 |
| Elastomeric composition App 20040087704 - Jones, Glenn E. ; et al. | 2004-05-06 |
| High traction and wear resistant elastomeric compositions App 20040063859 - Waddell, Walter H. ; et al. | 2004-04-01 |
| Colorable elastomeric composition App 20040044118 - Waddell, Walter H. ; et al. | 2004-03-04 |
| Elastomeric composition App 20040030036 - Waddell, Walter H. ; et al. | 2004-02-12 |
| Transparent and colorable elastomeric compositions Grant 6,624,220 - Waddell , et al. September 23, 2 | 2003-09-23 |
| Amorphous precipitated silica having large liquid carrying capacity Grant 5,906,843 - Dew , et al. May 25, 1 | 1999-05-25 |
| Tire tread composition comprising highly reinforcing reinforced amorphous precipitated silica Grant 5,610,221 - Waddell , et al. March 11, 1 | 1997-03-11 |
| Particulate amorphous silica associated with thin polymeric film Grant 5,426,136 - Waddell , et al. June 20, 1 | 1995-06-20 |
| Process for the surface treatment of polymers for reinforcement-to-rubber adhesion Grant 5,283,119 - Shuttleworth , et al. February 1, 1 | 1994-02-01 |
| Metal oxide deactivation of natural rubber fatty acids Grant 5,254,616 - Benko , et al. October 19, 1 | 1993-10-19 |
| Process for the surface treatment of polymers for reinforcement-to-rubber adhesion Grant 5,053,246 - Shuttleworth , et al. October 1, 1 | 1991-10-01 |
| Process for the surface treatment of unsaturated rubber by photochemical modification with alkyl halides Grant 4,824,692 - Gillick , et al. April 25, 1 | 1989-04-25 |
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