POLITECHNIKA GDANSKA

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Gdansk, PL

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Patents Grantslast 30 patents

Information Patent Grant
Sulfamate derivatives of 4-(1-phenyl-1H-[1,2,3]triazol-4-yl)-phenol...
- Patent number 11,939,303
- Issue date Mar 26, 2024
- Politechnika Gdanska
- Sebastian Demkowicz
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for acoustic echo cancellation in VoIP terminal
- Patent number 8,588,404
- Issue date Nov 19, 2013
- Politechnika Gdanska
- Andrzej Czyzewski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tripeptides of N.sup.3 -4-methoxyfumaryl-L-2,3-diaminopropanoic acid
- Patent number 4,923,965
- Issue date May 8, 1990
- Politechnika Gdanska
- Ryszard Andruszkiewicz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antineoplastic enamine derivatives of daunorubicin and adriamycin
- Patent number 4,824,944
- Issue date Apr 25, 1989
- Politechnika Gdanska
- Barbara J. Stefanska
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Free fall submersible life saving device for offshore structures
- Patent number 4,822,311
- Issue date Apr 18, 1989
- Politechnika Gdanska
- Jerzy W. Doerffer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Amides of amphoteric polyene macrolide antibiotics
- Patent number 4,783,527
- Issue date Nov 8, 1988
- Politechnika Gdanska
- Leonard S. Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acetylmethyl ester of hetacyllin and/or salts of this ester
- Patent number 4,439,363
- Issue date Mar 27, 1984
- Politechnika Gdanska
- Wojciech A. Gruszecki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparation of esters of antibiotics selected from the gr...
- Patent number 4,365,058
- Issue date Dec 21, 1982
- Politechnika Gdanska
- Leonard S. Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-Glycosyl derivatives of anthracycline antibiotics and the method...
- Patent number 4,351,937
- Issue date Sep 28, 1982
- Politechnika Gdanska
- Barbara J. Stefanska
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Water-soluble salts of trimethylammonium derivatives of polyene mac...
- Patent number 4,294,958
- Issue date Oct 13, 1981
- Politechnika Gdanska
- Leonard Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Braking rudder device
- Patent number 4,278,040
- Issue date Jul 14, 1981
- Politechnika Gdanska
- Jerzy Doerffer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method of winning copper and accompanying metals from sulfidic ores...
- Patent number 4,269,676
- Issue date May 26, 1981
- Politechnika Gdanska
- Wlodzimierz Libus
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Stern braking device
- Patent number 4,237,808
- Issue date Dec 9, 1980
- Politechnika Gdanska
- Jerzy Doerffer
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Salts of N-glycosyl derivatives of polyene macrolides, especially N...
- Patent number 4,195,172
- Issue date Mar 25, 1980
- Politechnika Gdanska
- Leonard Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Nitro-9-dialkylaminoisoalkylaminoacridines or their salts
- Patent number 4,150,231
- Issue date Apr 17, 1979
- Politechnika Gdanska
- Andrzej Ledochowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Nitro-9-alkylaminoalkylaminoacridines and salts thereof
- Patent number 4,139,531
- Issue date Feb 13, 1979
- Politechnika Gdanska
- Andrzej Ledochowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic derivatives of polyene macrolide group and method of obt...
- Patent number 4,093,796
- Issue date Jun 6, 1978
- Politechnika Gdanska
- Leonard Falkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Desalanyltetaine derivatives and the method for their preparation
- Patent number 4,092,335
- Issue date May 30, 1978
- Politechnika Gdanska
- Wojciech Gruszecki
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SULFAMATE DERIVATIVES OF 4-(1-PHENYL-1H-[1,2,3]TRIAZOL-4-YL)-PHENOL...
- Publication number 20210188785
- Publication date Jun 24, 2021
- POLITECHNIKA GDANSKA
- Sebastian Demkowicz
- G01 - MEASURING TESTING
Information Patent Application
Device for photocatalytic removal of volatile organic and inorganic...
- Publication number 20160250372
- Publication date Sep 1, 2016
- POLITECHNIKA GDANSKA
- Witold Dytrych
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE PREPARATION OF [1-HYDROXY-2-(1H-IMIDAZOL-1-YL)- ETH...
- Publication number 20120116092
- Publication date May 10, 2012
- POLITECHNIKA GDANSKA
- Leszek Dembkowski
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF [1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE...
- Publication number 20090281320
- Publication date Nov 12, 2009
- ZAKLADY FARMACEUTYCZNE POLPHARMA S.A.
- Leszek Dembkowski
- C07 - ORGANIC CHEMISTRY

POLITECHNIKA GDANSKA

Organization

Patents Grantslast 30 patents

Sulfamate derivatives of 4-(1-phenyl-1H-[1,2,3]triazol-4-yl)-phenol...

Method and apparatus for acoustic echo cancellation in VoIP terminal

Tripeptides of N.sup.3 -4-methoxyfumaryl-L-2,3-diaminopropanoic acid

Antineoplastic enamine derivatives of daunorubicin and adriamycin

Free fall submersible life saving device for offshore structures

Amides of amphoteric polyene macrolide antibiotics

Acetylmethyl ester of hetacyllin and/or salts of this ester

Method of preparation of esters of antibiotics selected from the gr...

N-Glycosyl derivatives of anthracycline antibiotics and the method...

Water-soluble salts of trimethylammonium derivatives of polyene mac...

Braking rudder device

Method of winning copper and accompanying metals from sulfidic ores...

Stern braking device

Salts of N-glycosyl derivatives of polyene macrolides, especially N...

1-Nitro-9-dialkylaminoisoalkylaminoacridines or their salts

1-Nitro-9-alkylaminoalkylaminoacridines and salts thereof

Antibiotic derivatives of polyene macrolide group and method of obt...

Desalanyltetaine derivatives and the method for their preparation

Patents Applicationslast 30 patents

SULFAMATE DERIVATIVES OF 4-(1-PHENYL-1H-[1,2,3]TRIAZOL-4-YL)-PHENOL...

Device for photocatalytic removal of volatile organic and inorganic...

PROCESS FOR THE PREPARATION OF [1-HYDROXY-2-(1H-IMIDAZOL-1-YL)- ETH...

PROCESS FOR THE PREPARATION OF [1-HYDROXY-2-(3-PYRIDINYL)ETHYLIDENE...

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