Duphar International Research B.V.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Duphar International Research B.V..The latest application filed is for "preparation of cells for production of biologicals".
Company Profile
0.75.1
- Duphar International Research B.V. - Weesp NL
- Duphar International Research BV -
- Duphar International Research BV - CP Weesp NL
- DUPHAR International Research BV - Weesp NL
- Duphar International Research B.V. - NL NL
- Duphar International Research B.V. - N/A
- Duphar International Research B.V. - Amsterdam NL
Patent Activity
| Patent | Date |
|---|---|
| Piperazine and piperidine compounds Grant RE41,425 - Feenstra , et al. July 6, 2 | 2010-07-06 |
| Preparation of cells for production of biologicals App 20070148753 - Brands; Rudi | 2007-06-28 |
| Vaccines with an LTB adjuvant Grant 6,793,928 - van Scharrenburg , et al. September 21, 2 | 2004-09-21 |
| Piperazine and piperidine compounds Grant 6,780,864 - Feenstra , et al. August 24, 2 | 2004-08-24 |
| Benzisoxazole derivatives having d4-antagonistic activity Grant 6,335,326 - Den Hartog , et al. January 1, 2 | 2002-01-01 |
| Piperazine and piperidine compounds Grant 6,225,312 - Feenstra , et al. May 1, 2 | 2001-05-01 |
| Oral delayed immediate release formulation and method for preparing the same Grant 6,183,780 - Van Balken , et al. February 6, 2 | 2001-02-06 |
| Influenza vaccine Grant 5,948,410 - Van Scharrenburg , et al. September 7, 1 | 1999-09-07 |
| Vitamin D compounds and method of preparing these compounds Grant 5,929,056 - Mourino , et al. July 27, 1 | 1999-07-27 |
| Vitamin D.sub.3 analogues having an unsaturated side chain Grant 5,817,648 - Kutner , et al. October 6, 1 | 1998-10-06 |
| Liposome-containing intranasal vaccine formulation Grant 5,756,104 - de Haan , et al. May 26, 1 | 1998-05-26 |
| Process for the preparation of enantiomerically pure imidazolyl compounds Grant 5,663,343 - van der Meij , et al. September 2, 1 | 1997-09-02 |
| Vitamin D compound, method of preparing this compound and intermediate therefor Grant 5,637,742 - Valles , et al. June 10, 1 | 1997-06-10 |
| Automatic injector Grant 5,569,192 - van der Wal October 29, 1 | 1996-10-29 |
| Method for separating organic substances Grant 5,464,514 - Pluim , et al. November 7, 1 | 1995-11-07 |
| Vitamin D compounds and method of preparing these compounds Grant 5,449,668 - Sestelo , et al. September 12, 1 | 1995-09-12 |
| Bibyclic heteroacrylpiperazine derivatives having psychotropic activity, and pharmaceutical compositions containing these derivatives Grant 5,424,313 - Hartog , et al. June 13, 1 | 1995-06-13 |
| Tablet dispenser Grant 5,409,132 - Kooijmans , et al. April 25, 1 | 1995-04-25 |
| Vitamin D compound, method of preparing this compound and intermediate thereof Grant 5,403,940 - Valles , et al. April 4, 1 | 1995-04-04 |
| Pre-filled injection device comprising a barrel wherein a liquid diazepam formulation is accommodated Grant 5,383,864 - van den Heuvel January 24, 1 | 1995-01-24 |
| 8,9-annelated-.beta.-carbolines and 8,9-annelated 3,4-dihydro-.beta.-carbolines Grant 5,332,746 - Hamminga , et al. July 26, 1 | 1994-07-26 |
| 8,9-anellated-1,2,3,4-tetrahydro-.beta.-carboline derivatives Grant 5,328,905 - Hamminga , et al. July 12, 1 | 1994-07-12 |
| Solid lactulose Grant 5,326,405 - Pluim , et al. July 5, 1 | 1994-07-05 |
| Method of preparing 9beta, 10alpha-5,7-diene steroids Grant 5,304,291 - Bout , et al. April 19, 1 | 1994-04-19 |
| 3,4-dehydropiperidine derivatives having psychotropic activity Grant 5,296,497 - Hartog , et al. March 22, 1 | 1994-03-22 |
| Injection device Grant 5,273,544 - van der Wal December 28, 1 | 1993-12-28 |
| Method for the photochemical isomerization of organic compounds under the influence of a photosensitizer Grant 5,252,191 - Pauli , et al. October 12, 1 | 1993-10-12 |
| Organic compounds derived from urea or thiourea Grant 5,245,071 - Wellinga , et al. September 14, 1 | 1993-09-14 |
| Annelated indolo [3,2,-C]lactams Grant 5,223,625 - Van Wijngaarden , et al. June 29, 1 | 1993-06-29 |
| Compositions with controlled zero-order delivery rate and method of preparing these compositions Grant 5,219,575 - Van Bommel , et al. June 15, 1 | 1993-06-15 |
| Wound dressing and method of preparing the same Grant 5,219,325 - Hennink , et al. June 15, 1 | 1993-06-15 |
| Vial and cap assembly having means for sealing a tube projecting beyond the vial reservoir Grant 5,217,129 - Portengen June 8, 1 | 1993-06-08 |
| 1,7-annelated indolecarboxylic acid esters and amides Grant 5,198,437 - Hamminga , et al. March 30, 1 | 1993-03-30 |
| Flexible sealing member for injection device Grant 5,171,304 - Ris , et al. December 15, 1 | 1992-12-15 |
| Barbituric acid derivatives having insecticidal activity Grant 5,164,396 - Grosscurt , et al. November 17, 1 | 1992-11-17 |
| Effervescent composition for oral rehydration Grant 5,164,192 - Louwes November 17, 1 | 1992-11-17 |
| Method of stabilizing colostrum for immunochemical examination Grant 5,143,848 - Scholten , et al. September 1, 1 | 1992-09-01 |
| New 3-N substituted carbamoyl-indole derivatives Grant 5,102,901 - van Wijngaarden , et al. April 7, 1 | 1992-04-07 |
| 8,9-aneallated-1,2,3,4-tetrahydro-.beta.-carboline derivatives Grant 5,100,884 - Hamminga , et al. March 31, 1 | 1992-03-31 |
| Training device for an automatic injector Grant 5,071,353 - van der Wal December 10, 1 | 1991-12-10 |
| Training device for an automatic injector Grant 5,037,306 - van Schoonhoven August 6, 1 | 1991-08-06 |
| Substituted 1H-indazole-3-carboxamides Grant 5,037,844 - Hamminga , et al. August 6, 1 | 1991-08-06 |
| Detection strip for detecting and identifying chemical air contaminants, and portable detection kit comprising said strips Grant 5,035,860 - Kleingeld , et al. July 30, 1 | 1991-07-30 |
| Stabilized adjuvant suspension comprising dimethyl dioctadecyl ammonium bromide Grant 5,026,546 - Hilgers , et al. June 25, 1 | 1991-06-25 |
| Thio compounds having fungicidal activity Grant 4,994,485 - Dolman , et al. February 19, 1 | 1991-02-19 |
| Certain substituted 1,7-annelated 1h-indazoles being selective antagonists of 5-ht-receptors Grant 4,985,424 - van Wijngaarden , et al. January 15, 1 | 1991-01-15 |
| New anellated indole derivatives Grant 4,939,136 - Haeck , et al. July 3, 1 | 1990-07-03 |
| Blood-pressure lowering 4-bicyclic-1-piperazinyl-alkyl amides Grant 4,833,142 - Hartog , et al. May 23, 1 | 1989-05-23 |
| Automatic injector Grant 4,822,340 - Kamstra April 18, 1 | 1989-04-18 |
| Automatic injector Grant 4,820,286 - van der Wal April 11, 1 | 1989-04-11 |
| Device for inward suction of liquid Grant 4,798,671 - Mijers , et al. January 17, 1 | 1989-01-17 |
| Multi-compartment syringe Grant 4,792,329 - Schreuder December 20, 1 | 1988-12-20 |
| Method of treating psychotropic conditions employing substituted piperazine compounds Grant 4,782,061 - Kruse , et al. November 1, 1 | 1988-11-01 |
| Phenyl-substituted (N-piperazinyl) methylazoles for treating affections in the central nervous system Grant 4,772,604 - van Wijngaarden , et al. September 20, 1 | 1988-09-20 |
| Syringe Grant 4,668,223 - Grotenhuis May 26, 1 | 1987-05-26 |
| Automatic injection device Grant 4,661,098 - Bekkering , et al. April 28, 1 | 1987-04-28 |
| Method of preparing adjuvanted live attenuated vaccines and adjuvanted live attenuated vaccines thus obtained Grant 4,650,677 - Roerink March 17, 1 | 1987-03-17 |
| Automatic injection device Grant 4,624,660 - Mijers , et al. November 25, 1 | 1986-11-25 |
| Method and apparatus for drying a solid material wetted with a solvent or solvent mixture Grant 4,621,437 - Grande , et al. November 11, 1 | 1986-11-11 |
| Insecticidal use of ureas and thioureas Grant 4,607,044 - Wellinga , et al. August 19, 1 | 1986-08-19 |
| Automatic injection device Grant 4,573,971 - Kamstra March 4, 1 | 1986-03-04 |
| Automatic injection device Grant 4,573,972 - Kamstra March 4, 1 | 1986-03-04 |
| Hypodermic syringe having a telescopic assembly between cartridge and medicament holder Grant 4,568,346 - van Dijk February 4, 1 | 1986-02-04 |
| Automatic injection device Grant 4,565,543 - Bekkering , et al. January 21, 1 | 1986-01-21 |
| Diphenyl ethers having herbicidal activity Grant 4,550,205 - Paerels , et al. October 29, 1 | 1985-10-29 |
| Automatic injection syringe Grant 4,529,403 - Kamstra July 16, 1 | 1985-07-16 |
| Multiple-compartment syringe Grant 4,496,344 - Kamstra January 29, 1 | 1985-01-29 |
| Disposable hypodermic syringe Grant 4,475,903 - Steenhuisen , et al. October 9, 1 | 1984-10-09 |
| Disposable hypodermic syringe Grant 4,469,482 - Lissenburg , et al. September 4, 1 | 1984-09-04 |
| Nitrothiophenes, fungicidal and/or bactericidal compositions containing nitrothiophenes, and use thereof Grant 4,451,660 - Dolman , et al. May 29, 1 | 1984-05-29 |
| Automatic injection syringe Grant 4,447,231 - Bekkering May 8, 1 | 1984-05-08 |
| Algicidal composition and method of preventing or controlling algae with said composition Grant 4,286,983 - Van Gilse , et al. September 1, 1 | 1981-09-01 |
| Syringe Grant 4,235,235 - Bekkering November 25, 1 | 1980-11-25 |
| Compounds having pharmacological properties Grant 4,235,931 - van Dijk , et al. November 25, 1 | 1980-11-25 |
| Compounds having pharmacological properties Grant 4,192,818 - van Dijk , et al. March 11, 1 | 1980-03-11 |
| 1,3,4-Substituted pyrazoline derivatives Grant 4,174,393 - Van Daalen , et al. November 13, 1 | 1979-11-13 |
Company Registrations
| NCAGE Code | H5G44 | DUPHAR INTERNATIONAL RESEARCH B.V. |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 