Search patents:
CIS-PHOSPHORIC ACID AMIDE ESTERS
CIS-PHOSPHORIC ACID AMIDE ESTERS
Filed: November 12th, 1969 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3760039
United States Patent im Leber [in 3760039 [45] Sept. 18, 1973 [54] CIS- PHOSPHORIC ACID AMIDE ESTERS [75] Inventor. Jean-Pierre Leber, Basel, ...
ESTER-LIKE PIPEMDINE DERIVATIVES
ESTER-LIKE PIPEMDINE DERIVATIVES
Filed: October 20th, 1958 [Granted]
Assignee: Sandoz Ltd
Patent Number: 2956059
... 2956059 Patented Oct. 11, 1960 2956059 ESTER-LIKE PIPEMDINE DERIVATIVES Jany Rem and Jean-Pierre Bourquin, Basel, Switzerland, assignors to Sandoz Ltd., ...
PROCESS FOR THE DYEING OF SYNTHETIC POLYAMIDES
PROCESS FOR THE DYEING OF SYNTHETIC POLYAMIDES
Filed: December 1st, 1965 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3320021
... 1967 3 320 021 PROCESS FOR THE DYEING OF SYNTHETIC POLYAMIDES Jacques Guenthard, Binningen, Basel-Land, Switzerland, assignor to Sandoz Ltd., ...
HYDROXYMETHYLATED POLYAZO DYES
HYDROXYMETHYLATED POLYAZO DYES
Filed: April 15th, 1970 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3751407
... 3751407 Patented Aug. 7, 1973 3751407 HYDROXYMETHYLATED POLYAZO DYES Heinz Wicki, Allschwil, Basel-Land, Switzerland, assignor to Sandoz Ltd., Basel, ...
PROCESS FOR THE PRODUCTION OF NITRILES
PROCESS FOR THE PRODUCTION OF NITRILES
Filed: March 17th, 1969 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3810903
  OTFESTUFFS QF TCSE
OTFESTUFFS QF TCSE
Filed: March 8th, 1945 [Granted]
Assignee: Sandoz Ltd
Patent Number: 2518020
UNITED STATES PATENT OFFICE 2518020 ' OTfESTUFFS QF'TCSE.STILBENE SERIES AND A PROCESS "FOK'THEIB MANUFACTURE Markiis Kappeler, Basel, Switzerland, ...
-SOA-NH
-SOA-NH
Filed: March 8th, 1963 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3133050
... 3133050 Patented May 12, 1964 3 133 050 WATEK-SOLUBLE REACTIVE DYES OF THE PHTHALOCYANINE SERIES Hans voa Tobel, Riehen, Switzerland, assignor to Sandoz ...
AX X XX
AX X XX
Filed: August 16th, 1967 [Granted]
Assignee: Sandoz Ltd
Patent Number: 3574215
... 3574215 Patented Apr. 6, 1971 3574215 NAPHTHYRIDEVE DERIVATIVE COMPOUNDS HAVING A BENZO[c][l,6]NAPHTHYRIDINE STRUCTURE Adolf Lindenmann, Basel, ...