Eckhard C. A. Schwarz

Person

Neenah, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for producing non-woven webs of strong filaments
- Patent number 6,013,223
- Issue date Jan 11, 2000
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus and process for polygonal melt-blowing die assemblies for...
- Patent number 5,645,790
- Issue date Jul 8, 1997
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus and process for uniformly melt-blowing a fiberforming the...
- Patent number 5,476,616
- Issue date Dec 19, 1995
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for forming a superabsorbent composite web from fiberformin...
- Patent number 5,079,080
- Issue date Jan 7, 1992
- Bix Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Tube of oriented, heat shrunk, melt blown fibers
- Patent number 4,847,125
- Issue date Jul 11, 1989
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Process for forming non-woven webs from highly oriented melt blown...
- Patent number 4,731,215
- Issue date Mar 15, 1988
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Novel porous fabric
- Patent number 4,438,167
- Issue date Mar 20, 1984
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Apparatus and process for melt-blowing a fiberforming thermoplastic...
- Patent number 4,380,570
- Issue date Apr 19, 1983
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Grooved roller assembly for laterally stretching film
- Patent number 4,368,565
- Issue date Jan 18, 1983
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Chemically-impregnated microporous films
- Patent number 4,289,832
- Issue date Sep 15, 1981
- Biax Fiberfilm Corp.
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for stretching a non-woven web or an orientable polymeric...
- Patent number 4,285,100
- Issue date Aug 25, 1981
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Product and process for stretching a tubularly formed sheet of orie...
- Patent number 4,251,585
- Issue date Feb 17, 1981
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and product thereof for stretching a non-woven web of an or...
- Patent number 4,223,059
- Issue date Sep 16, 1980
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for stretching an impregnated film of material and the micr...
- Patent number 4,153,751
- Issue date May 8, 1979
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for stretching a tubularly-formed sheet of thermoplastic...
- Patent number 4,144,008
- Issue date Mar 13, 1979
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Process for stretching incremental portions of an orientable thermo...
- Patent number 4,116,892
- Issue date Sep 26, 1978
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for preparing novel compounds for use as fabric softeners i...
- Patent number 4,094,796
- Issue date Jun 13, 1978
- Biax-Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Polymer modified hydrophilic inorganic fillers for thermoplastic po...
- Patent number 4,091,164
- Issue date May 23, 1978
- Eckhard C. A. Schwarz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preserving red color in fresh red meats
- Patent number 4,056,639
- Issue date Nov 1, 1977
- Presto Products Incorporated
- Eckhard C. A. Schwarz
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Polymer modified hydrophilic inorganic fillers for thermoplastic po...
- Patent number 4,017,452
- Issue date Apr 12, 1977
- Presto Products, Incorporated
- Eckhard C. A. Schwarz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of imparting latent crimp in polyolefin synthetic fibers
- Patent number 3,979,496
- Issue date Sep 7, 1976
- Eckhard C. A. Schwarz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Spun bonded fabric, and articles made therefrom
- Patent number 3,949,130
- Issue date Apr 6, 1976
- Tuff Spun Products, Inc.
- Reinhardt N. Sabee
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method for texturing synthetic filament yarn
- Patent number 3,949,041
- Issue date Apr 6, 1976
- Eckhard C. A. Schwarz
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING

Patents Applicationslast 30 patents

Information Patent Application
Process for forming micro-fiber cellulosic nonwoven webs from a cel...
- Publication number 20050056956
- Publication date Mar 17, 2005
- Biax Fiberfilm Corporation
- Rongguo Zhao
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Apparatus and process for making fibrous products of bi-component m...
- Publication number 20040209540
- Publication date Oct 21, 2004
- Biax Fiberfilm Corporation
- Eckhard C. A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Fibrous webs of bi-component melt-blown fibers of thermoplastic pol...
- Publication number 20030194939
- Publication date Oct 16, 2003
- Eckhard C.A. Schwarz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Eckhard C. A. Schwarz

Person

Patents Grantslast 30 patents

Process and apparatus for producing non-woven webs of strong filaments

Apparatus and process for polygonal melt-blowing die assemblies for...

Apparatus and process for uniformly melt-blowing a fiberforming the...

Process for forming a superabsorbent composite web from fiberformin...

Tube of oriented, heat shrunk, melt blown fibers

Process for forming non-woven webs from highly oriented melt blown...

Novel porous fabric

Apparatus and process for melt-blowing a fiberforming thermoplastic...

Grooved roller assembly for laterally stretching film

Chemically-impregnated microporous films

Apparatus for stretching a non-woven web or an orientable polymeric...

Product and process for stretching a tubularly formed sheet of orie...

Process and product thereof for stretching a non-woven web of an or...

Process for stretching an impregnated film of material and the micr...

Apparatus for stretching a tubularly-formed sheet of thermoplastic...

Process for stretching incremental portions of an orientable thermo...

Process for preparing novel compounds for use as fabric softeners i...

Polymer modified hydrophilic inorganic fillers for thermoplastic po...

Preserving red color in fresh red meats

Polymer modified hydrophilic inorganic fillers for thermoplastic po...

Method of imparting latent crimp in polyolefin synthetic fibers

Spun bonded fabric, and articles made therefrom

Method for texturing synthetic filament yarn

Patents Applicationslast 30 patents

Process for forming micro-fiber cellulosic nonwoven webs from a cel...

Apparatus and process for making fibrous products of bi-component m...

Fibrous webs of bi-component melt-blown fibers of thermoplastic pol...