P

Inventor

GHOSH TIRTHANKAR

US36 patents
⚠️ This page may combine multiple inventors who share the name “GHOSH TIRTHANKAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROHM & HAAS

20 patents
US6646082B2Nov 11, 2003

Corrosion inhibiting compositions

ROHM & HAAS60 citations96
US6090399AJul 18, 2000

Controlled release composition incorporating metal oxide glass comprising biologically active compound

ROHM & HAAS69 citations95
US7390774B2Jun 24, 2008

Antibacterial composition and methods of making and using the same

ROHM & HAAS31 citations93
US6753016B2Jun 22, 2004

Preservation of wood products

ROHM & HAAS24 citations92
US6610282B1Aug 26, 2003

Polymeric controlled release compositions

ROHM & HAAS49 citations92
US6149927ANov 21, 2000

Solid biocidal compositions

ROHM & HAAS49 citations92
US7335613B2Feb 26, 2008

Fiber substrate with antibacterial finish and methods of making and using the same

ROHM & HAAS22 citations91
US7846856B2Dec 7, 2010

Method of making a fiber containing an antimicrobial composition

ROHM & HAAS8 citations84
US6221374B1Apr 24, 2001

Controlled release compositions

ROHM & HAAS20 citations83
US7927379B2Apr 19, 2011

Method for fabric treatment at low pH

ROHM & HAAS9 citations81
US7740906B2Jun 22, 2010

Wood preservatives

ROHM & HAAS9 citations78
US5725806AMar 10, 1998

Disulfide stabilizers for 3-isothiazolones

ROHM & HAAS10 citations74
US5756005AMay 26, 1998

Stabilization of non-halogenated 3-isothiazolones in aggressive systems

ROHM & HAAS10 citations72
US6153633ANov 28, 2000

Stable 3-isothiazolone compositions

ROHM & HAAS9 citations66
US5160526ANov 3, 1992

Alkene stabilizers for 3-isothiazolone compounds

ROHM & HAAS4 citations63
US8007834B2Aug 30, 2011

Microbiocidal coatings

ROHM & HAAS3 citations60
US7968619B2Jun 28, 2011

Composition for polyester fabric treatment

ROHM & HAAS3 citations60
US7842656B2Nov 30, 2010

Wood treatment method

ROHM & HAAS5 citations60
US7807765B2Oct 5, 2010

Heterocyclic latex copolymer and methods of making and using same

ROHM & HAAS1 citations51
US9756860B2Sep 12, 2017

Antimicrobial composition of ortho phenylphenol and silver

ROHM & HAAS0 citations45

ROHM & HAAS ELECT MAT

4 patents

RODEL INC

3 patents

AGROFRESH INC

3 patents

COMPTEL OY

2 patents

ROHN AND HAAS ELECTRONIC MATER

1 patent

EXLSERVICE HOLDINGS INC

1 patent

GHOSH TIRTHANKAR

1 patent

SINGLETON FREDDIE L

1 patent