| 2025/0031,657 | MILKING SYSTEM | Dec 08, 22 | Jan 30, 25 | Lely Patent N.V. |
| 2024/0423,156 | ELASTIC TEAT CUP LINER WITH ENHANCED FUNCTIONALITY | Jun 09, 22 | Dec 26, 24 | Not available |
| 2024/0000,036 | MILKING TEATCUP, TEATCUP SHELL, AND INFLATION OF A MILKING SYSTEM | Apr 14, 23 | Jan 04, 24 | Not available |
| 2023/0057,850 | A TEATCUP | Dec 10, 20 | Feb 23, 23 | Not available |
| 2022/0079,107 | RUBBER TEAT ELEMENT WITH FLEXIBLE HEAD GEOMETRY | Nov 24, 21 | Mar 17, 22 | Not available |
| 2021/0076,632 | A MILKING CLUSTER FOR MILKING AN ANIMAL | Jul 10, 18 | Mar 18, 21 | Not available |
| 2020/0396,954 | Anti-Twist Liner and Shell for a Dairy Animal Teat Cup Assembly | Sep 08, 20 | Dec 24, 20 | Not available |
| 2020/0267,926 | A CARTRIDGE CONFIGURED TO FORM A PART OF A TEATCUP, AND A TEATCUP | Oct 23, 18 | Aug 27, 20 | Not available |
| 2018/0228,117 | RUBBER TEAT ELEMENT WITH FLEXIBLE HEAD GEOMETRY | Jul 12, 16 | Aug 16, 18 | Not available |
| 2018/0064,056 | MILK TUBE DOME WITH FLOW CONTROLLER | Sep 15, 17 | Mar 08, 18 | GEA FARM TECHNOLOGIES, INC. |
| 2015/0164,036 | MILK TUBE DOME WITH FLOW CONTROLLER | Feb 20, 15 | Jun 18, 15 | GEA FARM TECHNOLOGIES, INC. |
| 2015/0090,183 | Anti-twist Liner and Shell for a Dairy Animal Teat Cup Assembly | Sep 27, 13 | Apr 02, 15 | GEA FARM TECHNOLOGIES, INC. |
| 2015/0040,831 | MILKING OF ANIMALS WITH REDUCED TEAT STRESS | Mar 17, 14 | Feb 12, 15 | GEA FARM TECHNOLOGIES GMBH |
| 2015/0000,601 | MILKING MACHINE AND A METHOD OF OPERATING SUCH A MILKING MACHINE | Feb 07, 13 | Jan 01, 15 | LELY PATENT N.V. |
| 2014/0123,903 | LOW-SLIP HIGH-CAPACITY TEAT CUP LINER | Nov 02, 12 | May 08, 14 | Not available |
| 2013/0239,899 | TEATCUP LINER AND A TEATCUP | Nov 17, 11 | Sep 19, 13 | DELAVAL HOLDING AB |
| 2013/0192,525 | DAIRY INFLATION | Mar 14, 13 | Aug 01, 13 | M Management-Tex, LLC |
| 2012/0111,275 | MILK TUBE DOME WITH FLOW CONTROLLER | Jan 13, 12 | May 10, 12 | GEA FARM TECHNOLOGIES, INC. |
| 2011/0239,943 | MILKING DEVICE FOR THE MILKING OF MILKING ANIMALS | Feb 08, 08 | Oct 06, 11 | Hanskamp Agrotech B.V. |
| 2010/0275,849 | Teat rubber and milking cup with a ventilation nozzle | Sep 11, 07 | Nov 04, 10 | GEA FARM TECHNOLOGIES GMBH |