Pronoy Kumar Chatterjee

Person

Spotswood, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Freeze dried, cross-linked microfibrillated cellulose
- Patent number 5,104,411
- Issue date Apr 14, 1992
- McNeil-PPC, Inc.
- Kambiz B. Makoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cross-linked microfibrillated cellulose prepared from pure generati...
- Patent number 4,911,700
- Issue date Mar 27, 1990
- McNeil-PPC, Inc.
- Kambiz B. Makoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cross-linked microfibrillated cellulose prepared from pore generati...
- Patent number 4,767,848
- Issue date Aug 30, 1988
- Personal Products Company
- Kambiz B. Makoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cross-linked pore containing microfibrillated cellulose prepared by...
- Patent number 4,689,118
- Issue date Aug 25, 1987
- Personal Products Company
- Kambiz B. Makoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Freeze dried microfibrilar cellulose
- Patent number 4,474,949
- Issue date Oct 2, 1984
- Personal Products Company
- Pronoy K. Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synthetic superabsorbent fibers
- Patent number 4,423,184
- Issue date Dec 27, 1983
- Personal Products Company
- Stephen L. Kopolow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent product including grafted insolubilized cellulose ether
- Patent number 4,200,557
- Issue date Apr 29, 1980
- Personal Products Company
- Pronoy K. Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Powdered grafted cellulose
- Patent number 4,105,033
- Issue date Aug 8, 1978
- Personal Products Company
- Pronoy K. Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crosslinked phosphonoalkyl cellulose and absorbent devices incorpor...
- Patent number 4,020,271
- Issue date Apr 26, 1977
- Personal Products Company
- Pronoy Kumar Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent hydrophilic cellulosic product
- Patent number 3,971,379
- Issue date Jul 27, 1976
- Personal Products Company
- Pronoy Kumar Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Low hemicellulose, dry crosslinked cellulosic absorbent materials
- Patent number 3,932,209
- Issue date Jan 13, 1976
- Personal Products Company
- Pronoy Kumar Chatterjee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Pronoy Kumar Chatterjee

Person

Patents Grantslast 30 patents

Freeze dried, cross-linked microfibrillated cellulose

Cross-linked microfibrillated cellulose prepared from pure generati...

Cross-linked microfibrillated cellulose prepared from pore generati...

Cross-linked pore containing microfibrillated cellulose prepared by...

Freeze dried microfibrilar cellulose

Synthetic superabsorbent fibers

Absorbent product including grafted insolubilized cellulose ether

Powdered grafted cellulose

Crosslinked phosphonoalkyl cellulose and absorbent devices incorpor...

Absorbent hydrophilic cellulosic product

Low hemicellulose, dry crosslinked cellulosic absorbent materials