Heggs; Richard P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heggs; Richard P..The latest application filed is for "aqueous prepolymer dispersions".
- Heggs; Richard P. - Johnstown OH
- Heggs; Richard P. - US
- Heggs; Richard P - Dublin OH
- Heggs; Richard P. - Dublin OH
| Patent | Date |
|---|---|
| Aqueous prepolymer dispersions Grant 10,907,005 - Lalgudi , et al. February 2, 2 | 2021-02-02 |
| Aqueous Prepolymer Dispersions App 20150259462 - Lalgudi; Ramanathan S. ; et al. | 2015-09-17 |
| Patterning compositions, masks, and methods Grant 7,626,185 - Krak , et al. December 1, 2 | 2009-12-01 |
| Patterning Compositions, Masks, And Methods App 20080135784 - Krak; Stephen J. ; et al. | 2008-06-12 |
| Methods of joining polymers using ultrasonic energy Grant 6,764,637 - Faulkner , et al. July 20, 2 | 2004-07-20 |
| Solvent-activated color-forming compositions App 20040067590 - Elhard, Joel D. ; et al. | 2004-04-08 |
| Solvent-activated color forming compositions App 20040029289 - Elhard, Joel D. ; et al. | 2004-02-12 |
| Solvent-activated color-forming compositions Grant 6,689,619 - Elhard , et al. February 10, 2 | 2004-02-10 |
| Solvent-activated color forming compositions Grant 6,680,205 - Elhard , et al. January 20, 2 | 2004-01-20 |
| Methods of joining polymers using ultrasonic energy App 20030094735 - Faulkner, Lynn L. ; et al. | 2003-05-22 |
| Solvent-activated color-forming compositions App 20020001847 - Elhard, Joel D. ; et al. | 2002-01-03 |
| Temperature sensing system for over-heat detection Grant 5,793,293 - Melamud , et al. August 11, 1 | 1998-08-11 |
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