David L. Connell — 10 Patents at Precision Processes Textiles

David L. Connell has been granted 10 US patents while listed as an inventor at Precision Processes Textiles. The first was granted in 1983 and the most recent in January 1999. David L. Connell ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list David L. Connell in Leeds, GB.

Patents per Year

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Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date
5858023	Softening agents	Susan Bamford, Kenneth Michael Huddlestone	1999-01-12
5697983	Method for the treatment of wool	Kenneth Michael Huddlestone	1997-12-16
5571286	Polymers and prepolymers and their use in a method for the treatment of wool	Anthony Szpala	1996-11-05
5445652	Method for the treatment of cellulosic fibres with amino functional and silicone polymers	Kenneth Michael Huddlestone, Anthony Szpala	1995-08-29
5438116	Polymers and prepolymers and their use in a method for the treatment of wool	—	1995-08-01
5087266	Method for the treatment of wool	Kenneth Michael Huddlestone, Anthony Szpala	1992-02-11
4754032	Triazinylaminobenzaldehydes	John Martin Farrar, Jurg Heller, Hans-Rudolf Schmid	1988-06-28
4671883	Fluid loss control additives for oil-based well-working fluids	Anthony J. Gradwell	1987-06-09
4501672	Organic compounds	Jacqueline A. Coates	1985-02-26
4399050	Bleach composition	John Bentham, Jacqueline A. Coates	1983-08-16

David L. Connell — 10 Patents

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