List of National Patents Filed:

Indian Patents

S.No.

Title of the Patent

Patent Holder’s Name

Reference Number

1.

Standardization of isolation techniques for Cephaleuros parasiticus Karst, a                pathogenic alga in tea plants

P.Ponmurugan, D.Saravanan and M.Ramya

1997/CHE/2009 dated 21.08.2009,   Published in “The Patent Office Journal”, Issue No. 44/2009 dated 30-10-2009, Part I, Page No. 8947

2.

Screening of biocontrol agents against Phomopsis theae, a causal agent of Phomopsis canker disease in tea  plants

P.Ponmurugan
and
M.Murugesan

1998/CHE/2009 dated 21.08.2009, Published in “The Patent Office Journal”, Issue No. 44/2009 dated 30-10-2009, Part I, Page No. 8948

3.

Bioseparation of algal and fungal partners from lichens obtained from eastern ghats for biomedical applications

P.Ponmurugan,
G.Ayyappadasan
and D.Saravanan

2902/CHE/2011A dated. 25.08.2011, Published in “The Patent Office Journal”, Issue No. 23/2011 dated 09.09.2011, Part I, Page No. 011

4.

Production of secondary metabolites from acid tolerant actinomycetes (Streptomyces sannanensis KSR11) and their analysis by GC-MS method

B.Nithya, P.Ponmurugan and N.Mathivanan

1366/CHE/2013 dated. 27.03.2013, Published in “The Patent Office Journal”, Issue No. 16/2013 dated 19.04.2013, Page No. 018

5.

Formulation of NBS-LRR gene transformed E.coli along with powdered egg shell for      its use as a biocontrol agent

M.Ramya
And A.Sriram

2854/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I, Page No. 052

6.

In vitro regeneration and mass
multiplication of Emilia zeylanica C. B. Clarke (Asteraceae)—A potential medicinal herb

J.Philip Robinson

7093/RQ-CHE/2013 dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I, Page No. 019

7.

Probiotication of nannari syrup by using Lactobacillus acidophilus isolated from curd

S.Anita and
D.Vaishunudevi

2859/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I, Page No. 039

8.

Potassium solubilizing efficiency of Pseudomonas putida isolated from tea plantation soil

B.Bagyalakshmi

2856/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 025

9.

Isolation and partial characterization of Biologically synthesised silver nano particles from Streptomyces pseudogriseolus and its anti-bacterial activity

R.Subbaiya and R. Kaviya Divya

2858/ CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I Page No. 029

10.

Bioleaching process of chromium,nickel,zinc and lead from electroplating industrial waste sludge using bubble column reactor

S.Venkatesa Prabhu

2851/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 016

11.

Microwave assisted detection of UV-absorbing compounds from Lichen

G.Ayyapadasan and P.Ponmurugan

2860/CHE/2013 A dated. 28.06.2013,Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I Page No. 030

12.

Enzyme based formulation  of Chitinase from
entomopathogenic fungi

R.Arutselvi and N. Ramachandran

2862/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I Page No. 031

13.

An optimized packed bed reactor with Aspergillus niger – KSR- 21 biomass for textile effluent treatment- A Pilot study

G. Bharath and M.Karthikeyan

2864/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 28.06.2013, Part I Page No. 020

14.

Extraction of crude dye stuffs from used flowers

C. Monica and R.Arulvel

2857/CHE/2013 Adated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I Page No. 028

15.

Biosorption of hexavalent chromium by Trichoderma atroviridae

D.Gayathri and S.Poornima

2852/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 028

16.

Formulation of biocontrol insecticide against mosquito and mosquito larvae from plant  leaf extracts

R.Subhaharshini and V.Balakrishnan

2855/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 29/2013 dated 19.07.2013, Part I Page No. 025

17.

Anti snake venom property of Ruta graveolensL on Naja naja venom

J.Ebinezer Samuel King and M.Balasubramanian

2850/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 028

18.

Production and evaluation of Manikara zapota and Carica papaya flavoured yogurt

S. Kirubhakaran and M.Nithya

2853/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 018

19.

Isolation and molecular depiction of DNA binding protein from Salmonella typhi

B. Gangathara Prabhu and P.Ponmurugan

2865/CHE/2013 A dated. 28.06.2013, Published in “The Patent Office Journal”, Issue No. 30/2013 dated 26.07.2013, Part I Page No. 021

20.

Indirect bioleaching process for leaching of Zinc and Iron from the sphalerite ore by the isolate Leptosprillum ferephullum

S.Venkatesa Prabhu

5144/CHE/2013 dated 13.11.2013

21.

Effective method of extraction and separation of antioxidant molecules from lichens obtained from Kolli hills of Tamil Nadu

P. Deepak kumar, B. Mahendra Kumar , G. Ayyapadasan and P. Ponmurugan

1799/CHE/2015 dated 06.04.2015

22. An investigation on morphology and Anticancerous compounds from Actinomycetes

M. Masilamani

Selvam

R. Subbaiya

4125/CHE/2015

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