| 2021/0018,063 | Helical Tooth Belt and Belt Transmission | Mar 27, 19 | Jan 21, 21 | MITSUBOSHI BELTING LTD. |
| 2021/0003,197 | STRUCTURE AND METHOD FOR BELT INSTALLATION OF AN ENGINE FOR A VEHICLE | Oct 29, 19 | Jan 07, 21 | Not available |
| 2021/0003,194 | V-Ribbed Belt and Use Thereof | Feb 14, 19 | Jan 07, 21 | MITSUBOSHI BELTING LTD. |
| 2020/0080,619 | RESIN BELT | Nov 14, 19 | Mar 12, 20 | Not available |
| 2020/0080,618 | RESIN BELT | Nov 14, 19 | Mar 12, 20 | Not available |
| 2019/0178,338 | BIAS TOOTH FABRIC AND TOOTHED POWER TRANSMISSION BELT | Dec 13, 17 | Jun 13, 19 | Not available |
| 2017/0299,017 | CROSS LINKED ELASTOMERIC FACING ON CAST POLYURETHANE SYNCHRONOUS DRIVE BELTS | Apr 19, 16 | Oct 19, 17 | CONTITECH ANTRIEBSSYSTEME GMBH |
| 2017/0030,431 | Synchronous Belt With Tough Fabric | Jul 25, 16 | Feb 02, 17 | Not available |
| 2016/0347,013 | TRANSMISSION BELT MANUFACTURING METHOD AND TRANSMISSION BELT | Aug 09, 16 | Dec 01, 16 | Not available |
| 2015/0246,776 | CONVEYOR BELT AND DRIVE BELT COMPRISING KNITTED BELT, AND CONVEYOR DEVICE USING CONVEYOR BELT | Sep 28, 12 | Sep 03, 15 | SANWA TECHNO CO., LTD. |
| 2014/0087,904 | DOUBLE KNIT TWILL FABRIC FOR POWER TRANSMISSION BELTS AND BELTS CONSTRUCTED THEREOF | Feb 27, 13 | Mar 27, 14 | HIGHLAND INDUSTRIES, INC. |
| 2014/0080,647 | TOOTHED BELT | Feb 16, 12 | Mar 20, 14 | GATES CORPORATION |
| 2013/0337,956 | COVER FABRIC FOR POWER TRANSMISSION BELT AND TOOTHED BELT | Jun 14, 13 | Dec 19, 13 | MITSUBOSHI BELTING LTD. |
| 2013/0288,839 | YARN | Jun 27, 13 | Oct 31, 13 | Heathcoat Fabrics Limited |
| 2013/0237,356 | Power Transmission Belt and Method of Making Same | Apr 22, 13 | Sep 12, 13 | GATES CORPORATION |
| 2013/0237,358 | ELEVATOR BELT ASSEMBLY WITH NOISE AND VIBRATION REDUCING GROOVELESS JACKET ARRANGEMENT | Apr 29, 13 | Sep 12, 13 | OTIS ELEVATOR COMPANY |
| 2012/0285,616 | Environment-Friendly and Electrically Conductive Belt and Method of Preparing the Same | Jul 24, 12 | Nov 15, 12 | ROULUNDS RUBBER KOREA LTD. |
| 2011/0269,589 | ELASTIC ARTICLES, PARTICULARLY DRIVE BELTS, HAVING A TEXTILE OVERLAY AND A BONDING AGENT MADE FROM MELTABLE PLASTIC | Jun 10, 11 | Nov 03, 11 | CONTITECH ANTRIEBSSYSTEME GMBH |
| 2011/0263,367 | POWER TRANSMISSION BELT COMPRISING A COATING TREATMENT OF THE FABRIC AND COATING TREATMENT THEREOF | Jan 10, 08 | Oct 27, 11 | DAYCO EUROPE S.R.L. |
| 2011/0237,374 | TOOTHED BELT | Mar 17, 11 | Sep 29, 11 | TSUBAKIMOTO CHAIN CO. |