Aaron S Rosenblatt

6537821, Mar 25, 2003

Jun 8, 2000

09/590249

Aaron A. Rosenblatt - New York NY
Thomas E. McWhorter - Allentown PA
David Rosenblatt - Baltimore MD
Dale A. Genther - Allentown PA
Mark Massar - Bethelem PA
Katarina Georgiev - Easton PA

CDG Technology Inc. - Lehigh Valley PA

G01N 3300

436124, 436111, 422 55, 422 58, 422 8205

Method and apparatus for detecting the presence of or removing chlorine in a gaseous product stream from a chlorine dioxide generator by mixing gaseous ammonia or ammonia vapors with the product stream and either observing smoke generated by the reaction of ammonia with any chlorine present in the chlorine dioxide product stream or separating reaction products from the chlorine dioxide.

6716354, Apr 6, 2004

Mar 8, 2001

09/801507

Aaron A. Rosenblatt - New York NY
Thomas E. McWhorter - Allentown PA
David Rosenblatt - Baltimore MD
Dale Genther - Allentown PA
Keith Muller - Saylorsburg PA

CDG Technology, Inc. - Bethlehem PA

C02F 176

210638, 210705, 210721, 210752, 210754, 210764, 210908, 422 37, 423477, 424661, 424719

Raw water is treated with chlorine, chlorine dioxide and ammonia in various stages as it proceeds from raw water acquisition through clarification (e. g. , coagulation, flocculation, sedimentation, and filtration) to storage of finished water from which the treated water can be introduced into a distribution system. Chlorine dioxide can be used as a pre-oxidant or disinfectant. Chlorine can be used as a disinfectant or to react with ammonia to produce monochloramine.

6824756, Nov 30, 2004

May 17, 2002

10/150835

Aaron A. Rosenblatt - New York NY
Thomas E. McWhorter - Allentown PA
Nicholas Franco - Bethlehem PA
Barzin Keramati - Bethelhem PA

CDG Technology, Inc. - Allentown PA

C01B 1110

423472, 423265, 423266, 423275, 423475

Method for producing stable sodium chlorite by pelletization of granular sodium chlorite with metal salt or salts forming hydrates with water of hydration in the pellets being more than 5% of the anhydrous weight of the sodium chlorite. Pelletized sodium chlorite can be used to produce chlorine dioxide gas by passing a dilute mixture of chlorine gas and an inert gas through a bed of the pellets.

20040258607, Dec 23, 2004

Jul 15, 2004

10/892030

Aaron Rosenblatt - New York NY, US
Thomas McWhorter - Allentown PA, US
Nicholas Franco - Bethlehem PA, US
Barzin Keramati - Bethlehem PA, US

C01B011/02

423/477000

Method for producing stable sodium chlorite by pelletization of granular sodium chlorite with metal salt or salts forming hydrates with water of hydration in the pellets being more than 5% of the anhydrous weight of the sodium chlorite. Pelletized sodium chlorite can be used to produce chlorine dioxide gas by passing a dilute mixture of chlorine gas and an inert gas through a bed of the pellets.

20040259188, Dec 23, 2004

Aug 10, 2004

10/494230

Aaron Rosenblatt - New York NY, US
Thomas McWhorter - Allentown PA, US

C12Q001/22
A01N001/00

435/031000, 422/037000

Method and system for decontaminating letters and packages deposited with, collected by and forwarded by, e.g. the US Postal Service. Letters and packages are collected in a substantially microorganism impermeable but gas permeable receptacle which can be sealed and placed in a sterilizing gas atmosphere consisting of chlorine dioxide a diluent, and optionally water vapor.

20050031487, Feb 10, 2005

Dec 17, 2002

10/498666

Aaron Rosenblatt - New York NY, US

A61L002/20

422037000

Weaponized spores are inactivated by subjecting the spores to humidification to both satisfy water uptake of any fillers present with the spores and humidify the spores, followed by sterilization with chlorine dioxide.

20120148477, Jun 14, 2012

Jun 22, 2010

13/378103

Aaron A. Rosenblatt - New York NY, US
Gilbert Gordon - Oxford OH, US

C01B 11/02

423477

Aqueous solutions of chlorine dioxide are disclosed. The solutions are substantially free of transition metal ions, transition metal oxides, particulate contaminants. The solutions are uniquely stable with respect to their chlorine dioxide concentration. The solutions can contain chlorine dioxide in the concentration range of about 100 ppm or more to about 10,000 ppm, more preferably about 1,000 ppm or more to about 5,000 ppm and even more preferably about 2,000 ppm or more to about 4,000 ppm, and most preferably about 3,000 ppm. Preferably the solutions are substantially free of organic carbon and metal ions. Methods are disclosed for preparing aqueous solutions of chlorine dioxide comprising (1) purifying water by at least two methods selected from the group consisting of deionization, distillation, reverse osmosis (RO) filtration, carbon filtration, microporous filtration, ultrafiltration, hyperfiltration, ultraviolet oxidation, and electrodialysis, and (2) dissolving filtered chlorine dioxide gas into the water.

42625297, Apr 21, 1981

Jun 13, 1979

6/048092

Aaron A. Rosenblatt - New York NY
Walter J. Mann - Little Neck NY

B60C 2304

731468

The disclosure relates to a pressure sensitive indicating device of extremely simplified nature, providing a visual indication of a predetermined pressure threshold level. A typical and advantageous form of the device is a valve or valve extension member for a pneumatic tire, providing a visual indication of the existence or not of a desired pressure level. The device, in its most basic form, comprises an element formed of a natural or synthetic deformable elastomer, designed to expand upon exposure to increasing pressure levels. A covering element is associated with the deformable elastomer and is displaced by distention of the elastomer. By providing the deformable elastomer in a distinctively different color than the cover element, the displacement of the cover upon pressurization to a desired threshold, is readily evident to the observer.