SCHWARZKOPF DEVELOPMENT CORPORATION

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NEW YORK, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Extrusion process and tool for the production of a blank having int...
- Patent number 5,116,659
- Issue date May 26, 1992
- Schwarzkopf Development Corporation
- Rudolf Glatzle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Process for the manufacture of semi-finished products or preformed...
- Patent number 5,051,139
- Issue date Sep 24, 1991
- Schwarzkopf Development Corporation
- Ralf Eck
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing an ODS sintered alloy
- Patent number 5,049,355
- Issue date Sep 17, 1991
- Schwarzkopf Development Corporation
- Udo Gennari
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Actively cooled device
- Patent number 5,023,043
- Issue date Jun 11, 1991
- Max-Planck-Gesellschaft zur Forderung der Wissenschaften e.V
- Heinz E. Kotzlowski
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process for the manufacture of a soldered joint
- Patent number 4,990,402
- Issue date Feb 5, 1991
- Schwarzkopf Development Corporation
- Gunther Kneringer
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Creep-resistant alloy of high-melting metal and process for produci...
- Patent number 4,950,327
- Issue date Aug 21, 1990
- Schwarzkopf Development Corporation
- Ralf Eck
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Parting tool
- Patent number 4,938,641
- Issue date Jul 3, 1990
- Schwarzkopf Development Corporation
- Johann Maier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary anode for X-ray tubes and method of manufacture
- Patent number 4,901,338
- Issue date Feb 13, 1990
- Schwarzkopf Development Corporation
- Peter Rodhammer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the manufacture of multi-layered, coated hardmetal parts
- Patent number 4,895,770
- Issue date Jan 23, 1990
- Schwarzkopf Development Corporation
- Wilfried Schintlmeister
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rotary anode for X-ray tubes
- Patent number 4,780,902
- Issue date Oct 25, 1988
- Schwarzkopf Development Corporation
- Ralf Eck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making a composite substrate for electronic semiconducto...
- Patent number 4,777,060
- Issue date Oct 11, 1988
- Schwarzkopf Development Corporation
- Kurt Mayr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for the manufacture of a target for cathodic sputtering
- Patent number 4,752,335
- Issue date Jun 21, 1988
- Schwarzkopf Development Corporation
- Georg Korb
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Sputter target and process for producing sputter target
- Patent number 4,731,116
- Issue date Mar 15, 1988
- Schwarzkopf Development Corporation
- Erich Kny
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for producing a superconducting wire having a Chevrel phases
- Patent number 4,704,249
- Issue date Nov 3, 1987
- Schwarzkopf Development Corporation
- Wolfgang Glatzle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Curved intramedullary lower leg spike
- Patent number 4,522,202
- Issue date Jun 11, 1985
- Schwarzkopf Development Corporation
- Wolf-Dieter Otte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Rotating anode for X-ray tubes
- Patent number 4,516,255
- Issue date May 7, 1985
- Schwarzkopf Development Corporation
- Helmut Petter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cutting tool
- Patent number 4,479,744
- Issue date Oct 30, 1984
- Schwarzkopf Development Corporation
- Rudolf Stricker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Medullary nail and process for the production thereof
- Patent number 4,446,857
- Issue date May 8, 1984
- Schwarzkopf Development Corporation
- Wolf-Dieter Otte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Clamping element for cutting tool
- Patent number 4,427,322
- Issue date Jan 24, 1984
- Schwarzkopf Development Corporation
- Augustin Kroll
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for insertion and extraction of medullary nails
- Patent number 4,423,721
- Issue date Jan 3, 1984
- Schwarzkopf Development Corporation
- Wolf-Dieter Otte
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of joining individual parts of an X-ray anode, in particular...
- Patent number 4,394,953
- Issue date Jul 26, 1983
- Schwarzkopf Development Corporation
- Alfred Sonnweber
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping toolholder
- Patent number 4,204,781
- Issue date May 27, 1980
- Schwarzkopf Development Corporation
- Maier Johann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Coated cemented carbide elements and their manufacture
- Patent number 4,162,338
- Issue date Jul 24, 1979
- Schwarzkopf Development Corporation
- Wilfried Schintlmeister
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rotating X-ray target and method for preparing same
- Patent number 4,132,917
- Issue date Jan 2, 1979
- Schwarzkopf Development Corporation
- Hubert Bildstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coated cemented carbide elements
- Patent number 4,101,703
- Issue date Jul 18, 1978
- Schwarzkopf Development Corporation
- Wilfried Schintlmeister
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
X-ray target
- Patent number 4,090,103
- Issue date May 16, 1978
- Schwarzkopf Development Corporation
- Rudolf Machenschalk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clamping tool holder
- Patent number 4,050,127
- Issue date Sep 27, 1977
- Schwarzkopf Development Corporation
- Johann Bodem
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
X-ray target
- Patent number 4,029,828
- Issue date Jun 14, 1977
- Schwarzkopf Development Corporation
- Hubert Bildstein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rolls for rolling mills and method for making same
- Patent number 3,974,555
- Issue date Aug 17, 1976
- Schwarzkopf Development Corporation
- Gerolf Strohmeier
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for temperature measurements
- Patent number 3,960,604
- Issue date Jun 1, 1976
- Schwarzkopf Development Corporation
- Friedrich Heitzinger
- G01 - MEASURING TESTING

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Trademarklast 30 trademarks

Information Trademark
72421666 - HT
- Serial number 72421666
- Registration number 948455
- Filing date Apr 17, 1972
- SCHWARZKOPF DEVELOPMENT CORPORATION
- 6 - Common metals and their alloys
Information Trademark
72352234 - RTM
- Serial number 72352234
- Registration number 900129
- Filing date Feb 24, 1970
- SCHWARZKOPF DEVELOPMENT CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SCHWARZKOPF DEVELOPMENT CORPORATION

Organization

Patents Grantslast 30 patents

Extrusion process and tool for the production of a blank having int...

Process for the manufacture of semi-finished products or preformed...

Process for producing an ODS sintered alloy

Actively cooled device

Process for the manufacture of a soldered joint

Creep-resistant alloy of high-melting metal and process for produci...

Parting tool

Rotary anode for X-ray tubes and method of manufacture

Process for the manufacture of multi-layered, coated hardmetal parts

Rotary anode for X-ray tubes

Method for making a composite substrate for electronic semiconducto...

Process for the manufacture of a target for cathodic sputtering

Sputter target and process for producing sputter target

Process for producing a superconducting wire having a Chevrel phases

Curved intramedullary lower leg spike

Rotating anode for X-ray tubes

Cutting tool

Medullary nail and process for the production thereof

Clamping element for cutting tool

Device for insertion and extraction of medullary nails

Method of joining individual parts of an X-ray anode, in particular...

Clamping toolholder

Coated cemented carbide elements and their manufacture

Rotating X-ray target and method for preparing same

Coated cemented carbide elements

X-ray target

Clamping tool holder

X-ray target

Rolls for rolling mills and method for making same

Device for temperature measurements

Trademarklast 30 trademarks

72421666 - HT

72352234 - RTM