Trademark: 78348186
Word
ULTRA-SEALED WINDING
Status Date
Thursday, August 11, 2005
Filing Date
Tuesday, January 6, 2004
Abandoned Date
Friday, February 11, 2005
35 Ultra-Sealed Winding The process was developed to create total electric motor protection against moisture, prevent corrosion, improve heat transfer from the coils to the frame and enhance winding rigidity; The Ultra-Sealed Winding procedure involves insulating and sealing the winding through a mechanical and pressure process using a patented resin; An Ultra-Sealed Winding should not be confused with an encapsulated winding; Encapsulation only involves coating the coil ends, but when Ultra-Sealed, the coils are completely impregnated and sealed within high molecular weight thermoset polymer resin; There are two major advantages over traditional insulation methods; One is total protection against moisture; During in-house tests, windings have been completely submerged in synthetic cutting fluid for as much as 2 months without faulting to ground; The second advantage is more efficient cooling; The high molecular weight thermoset polymer resin is approximately 40 times more efficient at heat transfer than air
Aug 4, 2005
Petition To Revive-Denied
May 31, 2005
Petition To Revive-Received
May 31, 2005
Paper Received
Mar 8, 2005
Abandonment Notice Mailed - Failure To Respond
Mar 8, 2005
Abandonment - Failure To Respond Or Late Response
Mar 8, 2005
Assigned To Examiner
Aug 10, 2004
Non-Final Action E-Mailed
Jul 28, 2004
Assigned To Examiner
Jan 12, 2004
New Application Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24
