Inventor
Matthias Rieland
Inventor
Hannover, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements40%
C07CAcyclic or carbocyclic compounds27%
B01DSeparation13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%
C02FTreatment of water, waste water, sewage, or sludge7%
PatentTitleYear
6,723,874'Method of producing acid fluorides from acid chlorides'20046,706,090'Method for recovering and/or separating sulfur oxyfluorides from gas mixtures'20046,645,451'Method of preparing inorganic pentafluorides'20036,500,994'Purification of 1,1,1,3,3-pentafluorobutane'20026,471,934'Disproportionation of sulfuryl chloride fluoride'20026,238,642'Process of preparing sulfuryl fluoride'20016,143,269'Purification of sulfuryl fluoride'20005,336,817'Method of preparing 1,1,1,2-tetrafluoroethane'19945,254,772'Chemical process'19935,236,597'Sorption of carboxylic acids by means of rubber'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to ICI PLC (1)· patent assignee history
1993Patents assigned to SOLVAY UMWELTCHEMIE GMBH (1)· patent assignee history
1993–1994Based in Hanover, DE· patent location history
1994–2004Patents assigned to SOLVAY FLUOR & DERIVATE (8)· patent assignee history
2000–2004Based in Hannover, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SOLVAY FLUOR & DERIVATE | 8 | 1994–2004 |
| ICI PLC | 1 | 1993 |
| SOLVAY UMWELTCHEMIE GMBH | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hannover, DE | 7 | 2000–2004 |
| Hanover, DE | 3 | 1993–1994 |