Kupenthirarajan; Sinnathamby
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kupenthirarajan; Sinnathamby.The latest application filed is for "retractable screen system and improvements therefor".
- Kupenthirarajan; Sinnathamby - Vaughan CA
- Kupenthirarajan; Sinnathamby - Weston CA
| Patent | Date |
|---|---|
| Screen frame with integral roll screen compartment and improvements thereof Grant 7,210,513 - Goldenberg , et al. May 1, 2 | 2007-05-01 |
| Bracket for a roll screen Grant D534,059 - Goldenberg , et al. December 26, 2 | 2006-12-26 |
| Corner bracket for a frame Grant D530,193 - Goldenberg , et al. October 17, 2 | 2006-10-17 |
| Retractable screen system and improvements therefor App 20060225847 - Davies; John Robert ; et al. | 2006-10-12 |
| Bushing Grant D517,900 - Goldenberg , et al. March 28, 2 | 2006-03-28 |
| Brake pad Grant D507,217 - Goldenberg , et al. July 12, 2 | 2005-07-12 |
| Contoured window framing section Grant D506,269 - Goldenberg , et al. June 14, 2 | 2005-06-14 |
| Screen frame with integral roll screen compartment and improvements thereof App 20040216849 - Goldenberg, Shaul ; et al. | 2004-11-04 |
| Housing for roll screen Grant D494,401 - Davies , et al. August 17, 2 | 2004-08-17 |
| Simplified integral inside and outside handle and operator for a latch member for closures Grant 6,712,404 - Davies , et al. March 30, 2 | 2004-03-30 |
| Screen frame with integral roll screen compartment Grant 6,701,994 - Goldenberg , et al. March 9, 2 | 2004-03-09 |
| Retractable screen system Grant 6,679,002 - Davies , et al. January 20, 2 | 2004-01-20 |
| Frame section with dual channels Grant D484,991 - Davies , et al. January 6, 2 | 2004-01-06 |
| Screen frame with integral roll screen compartment App 20030075281 - Goldenberg, Shaul ; et al. | 2003-04-24 |
| Simplified integral inside and outside handle and operator for a latch member for closures App 20020180217 - Davies, Sean ; et al. | 2002-12-05 |
| Screen cassette and compatible framing section therefor Grant 6,405,781 - Davies , et al. June 18, 2 | 2002-06-18 |
| Retractable screen system App 20010027621 - Davies, John Robert ; et al. | 2001-10-11 |
| Screen cassette and compatible framing section therefor App 20010011579 - Davies, John Robert ; et al. | 2001-08-09 |
| Screen cassette and compatible framing section therefor Grant 6,267,168 - Davies , et al. July 31, 2 | 2001-07-31 |
| Retractable screen system and improvements therefor App 20010000878 - Davies, John Robert ; et al. | 2001-05-10 |
| Retractable screen system and improvements therefor Grant 6,209,610 - Davies , et al. April 3, 2 | 2001-04-03 |
| Parallel balance systems Grant 5,946,857 - Davies , et al. September 7, 1 | 1999-09-07 |
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