Schal; Wilfried

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schal; Wilfried.The latest application filed is for "method for the preparation of hemodialysis fluids containing bicarbonate".

Company Profile

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Schal; Wilfried - Bad Homburg DE
Schal; Wilfried - Bad Homburg von der Hohe DE
Schal; Wilfried - D-6380 Bad Homburg DE
Schal; Wilfried - Bad Homburg-Dornholzhausen DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for the preparation of hemodialysis fluids containing bicarbonate Grant 5,616,248 - Schal April 1, 1	1997-04-01
Apparatus for the treatment of blood in particular for hemodialysis and hemofiltration Grant 4,923,598 - Schal May 8, 1	1990-05-08
Hemodialysis apparatus with degassing means for the dialysis solution Grant 4,530,759 - Schal July 23, 1	1985-07-23
Method of and arrangement for producing lipid vesicles Grant 4,452,747 - Gersonde , et al. June 5, 1	1984-06-05
Hemodialysis apparatus Grant 4,267,040 - Schal May 12, 1	1981-05-12
Apparatus for the detoxification of blood Grant 4,261,828 - Brunner , et al. April 14, 1	1981-04-14
Electrochemical measuring electrode Grant 4,256,561 - Schindler , et al. March 17, 1	1981-03-17
Ion selective sensor and method of making such sensor Grant 4,242,191 - Schindler , et al. December 30, 1	1980-12-30
Multi-probe measuring units and isolation members therefor Grant 4,206,027 - Schindler , et al. June 3, 1	1980-06-03
Catheter electrode for electrochemical analysis Grant 4,197,852 - Schindler , et al. April 15, 1	1980-04-15
Obtaining desired flow rate from roller pump despite varying the hose means Grant 4,108,575 - Schal August 22, 1	1978-08-22

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