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Jeffery S. Held
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Chicago, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Extraction of compounds from cannabis
Patent number
10,773,184
Issue date
Sep 15, 2020
X TRAXION, LLC
Jeffery S. Held
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for dewatering previously-dewatered municipal...
Patent number
6,030,538
Issue date
Feb 29, 2000
Jeffery S. Held
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for dewatering previously-dewatered municipal waste-water sl...
Patent number
5,893,979
Issue date
Apr 13, 1999
Jeffery S. Held
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method and system for simultaneous microwave sterilization of multi...
Patent number
5,858,303
Issue date
Jan 12, 1999
Quiclave, LLC
Robert Frank Schiffmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Microwave heating container with microwave reflective dummy load
Patent number
5,837,977
Issue date
Nov 17, 1998
Quiclave, LLC
Robert Frank Schiffmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus and method for processing medical waste
Patent number
5,833,922
Issue date
Nov 10, 1998
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for processing medical waste
Patent number
5,830,419
Issue date
Nov 3, 1998
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Container for containing a metal object while being subjected to mi...
Patent number
5,811,769
Issue date
Sep 22, 1998
Quiclave, LLC
Robert Frank Schiffmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus and method for processing medical waste
Patent number
5,709,842
Issue date
Jan 20, 1998
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for dewatering previously-dewatered municipal waste-water sl...
Patent number
5,695,650
Issue date
Dec 9, 1997
Jeffery S. Held
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System for simultaneous microwave sterilization of multiple medical...
Patent number
5,645,748
Issue date
Jul 8, 1997
Quiclave, LLC
Robert Frank Schiffmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Radio frequency heating apparatus for rendering medical materials
Patent number
5,641,423
Issue date
Jun 24, 1997
Stericycle, Inc.
Jack E. Bridges
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Container for microwave treatment of surgical instrument with arcin...
Patent number
5,607,612
Issue date
Mar 4, 1997
Quiclave, LLC
Jeffery S. Held
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of microwave sterilizing a metallic surgical instrument whil...
Patent number
5,599,499
Issue date
Feb 4, 1997
Quiclave, LLC
Jeffery S. Held
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and system for sterilizing medical instruments
Patent number
5,552,112
Issue date
Sep 3, 1996
Quiclave, LLC
Robert F. Schiffmann
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus and method for processing medical waste
Patent number
5,508,004
Issue date
Apr 16, 1996
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for rendering medical materials safe
Patent number
5,476,634
Issue date
Dec 19, 1995
IIT Research Institute
Jack E. Bridges
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Device for disinfecting medical materials
Patent number
5,226,065
Issue date
Jul 6, 1993
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for processing medical waste
Patent number
5,106,594
Issue date
Apr 21, 1992
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for disinfecting medical materials
Patent number
5,035,858
Issue date
Jul 30, 1991
Stericycle, Inc.
Jeffery S. Held
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Extraction of Compounds from Cannabis
Publication number
20190314739
Publication date
Oct 17, 2019
X Traxion, LLC
Jeffery S. Held
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL