Virtual Patent Marking

The following Canfield Scientific products and/or services are protected in the U.S. and elsewhere. This website is provided to satisfy the virtual patent marking provision under the America Invents Act, 35 U.S.C. § 287(a). Additional patents may be pending in the U.S. and elsewhere.

Category Name	Patent Info
VISIA®	U.S. Patent No. 8,218,862 U.S. Patent No. D827,827
VISIA®-CR	U.S. Patent No. 7,603,031 U.S. Patent No. 8,849,380 U.S. Patent No. 10,368,795 PCT Publication # WO/2016/003561 U.S. Patent No. 10,130,260 U.S. Publication # 2019-0336003 U.S. Patent No. 10,702,160 U.S. Patent No. 11,154,200
VECTRA®	U.S. Patent No. RE47921 U.S. Patent No. 10652520 PCT Publication # WO/2018/160720
NEXA®	U.S. Patent No. 9,268,197 PCT Publication # WO/2016/118438
VEOS®	U.S. Patent No. 10,617,305 PCT Publication # WO/2014/134487 U.S. Patent No. 10,368,795 PCT Publication # WO/2016/003561 U.S. Publication # 2019-0133513 PCT Publication # WO/2019/094514
VAESTRO®	U.S. Patent No. 8,849,380 U.S. Patent No. 10,368,795 PCT Publication # WO/2016/003561 U.S. Patent No. 10,130,260
Image Processing (Analysis & Simulation)	U.S. Patent No. 8,849,380 U.S. Patent No. 8,218,862 U.S. Patent No. RE47921 U.S. Patent No. 9,525,867 U.S. Patent No. 10,368,795 PCT Publication # WO/2016/003561 U.S. Publication # 2016-0275681 PCT Publication # WO/2016/149626 U.S. Patent No. 9,996,923 PCT Publication # WO/2016/172656 U.S. Patent No. 10,614,623 PCT Publication # WO/2018/175266 U.S. Patent No. 10,692,214 PCT Publication # WO/2019/023402 U.S. Patent No. 10,130,260 U.S. Publication # 2019-0298252 U.S. Publication # 2019-0336003 U.S. Patent No. 10,702,160 U.S. Publication # 2020-0383631-A1 PCT Publication # WO/2020/251938 U.S. Publication # 2021-0059533-A1 PCT Publication # WO/2021/046124 U.S. Patent No. 11,154,200 U.S. Patent No. 11,164,670