RS

Robert A. Shaffer

NO Newell Operating: 10 patents #19 of 268Top 8%
Shell Oil Compny: 5 patents #661 of 4,423Top 15%
BA Benteler Automotive: 2 patents #9 of 34Top 30%
EP Ez Painter: 2 patents #8 of 25Top 35%
Overall (All Time): #223,078 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10119366 Insulated conductors formed using a final reduction step after heat treating Justin Michael Noel, Edward Everett de St. Remey, Dhruv Arora, Trevor Alexander Craney, Gilbert Luis Herrera +6 more 2018-11-06
9661690 Forming insulated conductors using a final reduction step after heat treating Justin Michael Noel, Edward Everett de St. Remey, Gilbert Luis Herrera, Trevor Alexander Craney, Robert Guy Harley +2 more 2017-05-23
9226341 Forming insulated conductors using a final reduction step after heat treating Justin Michael Noel, Edward Everett de St. Remey, Gilbert Luis Herrera, Trevor Alexander Craney, Robert Guy Harley +2 more 2015-12-29
9080409 Integral splice for insulated conductors Trevor Alexander Craney, Gilbert Luis Herrera, Dhruv Arora, Justin Michael Noel 2015-07-14
8859942 Insulating blocks and methods for installation in insulated conductor heaters Ronald Marshall Bass, Robert Guy Harley, Justin Michael Noel 2014-10-14
8502120 Insulating blocks and methods for installation in insulated conductor heaters Ronald Marshall Bass, Robert Guy Harley, Justin Michael Noel 2013-08-06
6401290 Paint brush with improved grip construction William W. Barton, Anthony W. Gilbert, Paul H. Mylander, Bruce C. Polzin, James J. Jarecki 2002-06-11
6138313 Paint brush with improved grip construction and method of manufacture thereof William W. Barton, Anthony W. Gilbert, Paul H. Mylander, Bruce C. Polzin, James J. Jarecki 2000-10-31
6101662 Roller having slip-on cage for paint roller cover Bruce C. Polzin, David L. Prins, Rand J. Krikorian, William W. Barton 2000-08-15
5983455 Multi-faceted extension pole Bruce C. Polzin, Anthony W. Gilbert, Terrance M. Case 1999-11-16
5979009 Roller having slip-on cage for paint roller cover Bruce C. Polzin, David L. Prins, Rand J. Krikorian, William W. Barton, Anthony W. Gilbert 1999-11-09
D415899 Portion of a paint brush handle William W. Barton, Anthony W. Gilbert, Paul H. Mylander, Bruce C. Polzin, James J. Jarecki 1999-11-02
D406465 Set of grips for a roller frame handle William W. Barton, Thomas D. Koos, Anthony W. Gilbert, Terrance M. Case 1999-03-09
5836065 Extended jacket end, double expansion hydroforming James R. Dehlinger, Roger A. Crawford, Wallace J. Poole, Donald R. VandePolder 1998-11-17
5673470 Extended jacket end, double expansion hydroforming James R. Dehlinger, Roger A. Crawford, Wallace J. Poole, Donald R. VandePolder 1997-10-07
5584092 Roller having slip-on cage for paint roller cover Bruce C. Polzin, David L. Prins, Rand J. Krikorian, William W. Barton 1996-12-17
5432972 Pad-type corner painting tool Bruce C. Polzin, Robert A. O'Neil, Robert Chieda, Leon C. Clouser, Jr. 1995-07-18
D359447 Clam shell package Paul H. Mylander, Bruce C. Polzin 1995-06-20
D338619 Clam shell package Paul H. Mylander, Bruce C. Polzin 1993-08-24
5014384 Pad attachment for paint roller assemblies Michael W. Brezette, Fredrick B. Burns, Howard R. Moon 1991-05-14