Inventor
Manfred Weis
Inventor
St. Wendel, DE
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body43%
Y10TTechnical subjects covered by former us classification14%
A61JContainers specially adapted for medical or pharmaceutical purposes7%
B29CShaping or joining of plastics7%
B29LIndexing scheme associated with subclass b29c, relating to particular articles5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
B23KSoldering or unsoldering3%
B08BCleaning in general2%
B26DCutting2%
PatentTitleYear
11,013,847External functional means, blood treatment apparatus for receiving an external functional means in accordance with the invention, and method202110,926,014Cassette module202110,926,015Cassette module202110,702,643Device and method for regulating and presetting the pump rate of blood pumps202010,646,631Device and method for treating a medical fluid and medical cassette202010,471,194Dialysis systems and related methods201910,286,441Feed device and successive feed method201910,183,103Cassette module having an integrated centrifugal pump unit20199,827,358Sealing means for sealing a volume of a medical treatment arrangement against another volume, as well as an arrangement and a method20179,814,818'Device and method for detecting blood or blood constituents in the liquid system of a device for extracorporeal blood treatment'20179,808,566'External functional means, blood treatment apparatus for receiving an external functional means in accordance with the invention, and method'20179,775,938'Device for conveying a fluid to a filter unit of a medical treatment apparatus and method for measuring the pressure in the fluid system of such an apparatus'20179,669,145'Device and method for treating a medical fluid and medical cassette'20179,662,430'Device and method for conveying a fluid to a filter unit of a medical treatment apparatus'20179,603,987'Method and device for conveying fluids into the treatment unit of a medical treatment apparatus, in particular into the dialyzer of a dialysis apparatus'20179,421,328'Clot trap, external functional means, blood circuit and treatment apparatus'20169,101,709'Dialysis fluid cassettes and related systems and methods'20158,915,876'Method for removing blood from an extracorporeal blood circuit as well as apparatuses'20148,888,755'Disposable bag comprising a multilayer film'20148,776,572'Necking machine'20148,470,171'Device and method for treating a medical fluid and medical cassette'20138,435,408'Medical fluid cassettes and related systems'20138,377,293'Dialysis fluid cassettes and related systems and methods'20138,308,856'Air separator, external functional means, blood circuit, and treatment apparatus'20128,142,653'Medical fluid cassettes and related systems'20127,648,627'Device for treating a medical liquid'20106,645,166'Blood treatment device and disposable kit for a blood treatment device'20035,652,509'Device for determining the velocity of a longitudinally traveling elongate textile material, especially a yarn, using electronic sensors'19975,385,316'Splicing apparatus for paper plant'19955,288,034'System for joining webs of material'19945,271,302'Method and means for cutting a web'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1995Based in Dusseldorf, DE· patent location history
1997–2021Based in St. Wendel, DE· patent location history
2003–2015Patents assigned to FRESENIUS MEDICAL CARE DE GMBH (10)· patent assignee history
2012–2017Patents assigned to WEIS MANFRED (15)· patent assignee history
2012–2017Patents assigned to LAUER MARTIN (9)· patent assignee history
2014–2017Patents assigned to KREBER STEFAN (4)· patent assignee history
2014Based in Radolfszell, DE· patent location history
2016–2021Patents assigned to FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH (15)· patent assignee history
2016Based in Ringstrasse, DE· patent location history
2019Based in Radolfzell, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH | 15 | 2016–2021 |
| WEIS MANFREDself | 15 | 2012–2017 |
| FRESENIUS MEDICAL CARE DE GMBH | 10 | 2003–2015 |
| LAUER MARTIN | 9 | 2012–2017 |
| KREBER STEFAN | 4 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. Wendel, DE | 25 | 1997–2021 |
| Dusseldorf, DE | 3 | 1993–1995 |
| Radolfzell, DE | 1 | 2019 |
| Ringstrasse, DE | 1 | 2016 |
| Radolfszell, DE | 1 | 2014 |