Chatterjee; Ranjit

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chatterjee; Ranjit.The latest application filed is for "hybrid dressings of hydrophilic material and polymer foam".

Company Profile

0.11.3

Chatterjee; Ranjit - Cincinnati OH
Chatterjee; Ranjit - Cincnnati OH
Chatterjee, Ranjit - Higashinada-ku JP
Chatterjee; Ranjit - Fairfield OH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Hybrid dressings of hydrophilic material and polymer foam Grant 10,182,945 - Chatterjee Ja	2019-01-22
Hybrid Dressings of Hydrophilic Material and Polymer Foam App 20180263823 - Chatterjee; Ranjit	2018-09-20
Methods for using polymer foam absorbent materials in wound dressings Grant 10,004,646 - Chatterjee June 26, 2	2018-06-26
Methods for Using Polymer Foam Absorbent Materials in Wound Dressings App 20150100008 - Chatterjee; Ranjit	2015-04-09
Allergen neutralization compositions containing aluminum ions App 20020150540 - Yoshikawa, Akikazu ; et al.	2002-10-17
Compositions comprising a radical scavenging compound and an anti-inflammatory agent Grant 5,709,847 - Bissett , et al. January 20, 1	1998-01-20
Photoprotection compositions comprising chelating agents Grant 5,487,884 - Bissett , et al. January 30, 1	1996-01-30
Diketone deodorant composition and method of deodorization Grant 5,441,727 - Chatterjee , et al. August 15, 1	1995-08-15
Chelator compositions comprising oxime compounds Grant 5,364,617 - Bush , et al. November 15, 1	1994-11-15
Photoprotection compositions comprising tocopherol sorbate and an anti-inflammatory agent Grant 4,954,332 - Bissett , et al. September 4, 1	1990-09-04
Photoprotection compositions comprising sorbohydroxamic acid and an anti-inflammatory agent Grant 4,946,671 - Bissett , et al. August 7, 1	1990-08-07
Photoprotection compositions comprising sorbohydroxamic acid Grant 4,869,897 - Chatterjee , et al. September 26, 1	1989-09-26
Photoprotection compositions comprising sorbohydroxamic acid and an anti-inflammatory agent Grant 4,847,069 - Bissett , et al. July 11, 1	1989-07-11
Photoprotection compositions comprising tocopherol sorbate and an anti-inflammatory agent Grant 4,847,071 - Bissett , et al. July 11, 1	1989-07-11

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