Karl H. Buchanan

Person

Arden, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Self-setting yarn
- Patent number 6,705,069
- Issue date Mar 16, 2004
- Honeywell International Inc.
- Arthur Talley
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Methods of making pigmented filaments
- Patent number 6,416,859
- Issue date Jul 9, 2002
- BASF Corporation
- Donald Caswell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Multi-pixel liquid streams, especially fiber-forming polymeric stre...
- Patent number 6,392,007
- Issue date May 21, 2002
- BASF Corporation
- Karl H. Buchanan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dispersible additive systems for polymeric materials, and methods o...
- Patent number 6,232,371
- Issue date May 15, 2001
- BASF Corporation
- Donald Caswell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Self-setting yarn
- Patent number 6,158,204
- Issue date Dec 12, 2000
- BASF Corporation
- Arthur Talley
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Additive-containing synthetic filaments, and yarns and carpets incl...
- Patent number 5,834,089
- Issue date Nov 10, 1998
- BASF Corporation
- Frank R. Jones
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of making different additive-containing filaments
- Patent number 5,833,893
- Issue date Nov 10, 1998
- BASF Corporation
- Frank R. Jones
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Methods of making pigmented synthetic filaments
- Patent number 5,800,746
- Issue date Sep 1, 1998
- BASF Corporation
- Frank R. Jones
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for filtering polyamide oligomers from aqueous streams cont...
- Patent number 5,653,889
- Issue date Aug 5, 1997
- BASF Corporation
- Karl H. Buchanan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Karl H. Buchanan

Person

Patents Grantslast 30 patents

Self-setting yarn

Methods of making pigmented filaments

Multi-pixel liquid streams, especially fiber-forming polymeric stre...

Dispersible additive systems for polymeric materials, and methods o...

Self-setting yarn

Additive-containing synthetic filaments, and yarns and carpets incl...

Methods of making different additive-containing filaments

Methods of making pigmented synthetic filaments

Process for filtering polyamide oligomers from aqueous streams cont...