D Calab Gabriel

India

K&S Partners
109, Sector 44
Gurgaon 122 003
National Capital Region, India

Tel: +91 124 4708 723
Fax: +91 124 4708 700

Email: calab@knspartners.com
Web: www.knspartners.com

Calab is one of the founding members of the firm. He currently heads the Patent practice in the firm’s Gurgaon office. He has extensive experience of nearly 35 years in handling all aspects of patent prosecution and enforcement.

Calab has been involved in several complex patent litigations matters. As legal counsel to the Government of India, he advised and guided the Government through the entire process of revocation of the ‘turmeric’ and ‘Basmati’ patents before the USPTO. He has advised the Government of India on various IP issues including those relating to international negotiations in respect of the Patent Law Treaty and Patent Co-operation Treaty and was part of the Parliamentary Committee that drafted the 2008 amendments to the Indian Patents Act.

Calab regularly appears before the Indian Patent Office, Intellectual Property Appellate Board and various District and High Courts as well as the Supreme Court of India.

Calab has authored several articles and is a regular speaker at various professional international and national conferences and seminars.

Prior to joining the firm, Calab worked as a Patent attorney in two prominent IPR firms in New Delhi.

Professional Membership(s)

  • Bar Council of Delhi
  • Asian Patent Attorneys Association (APAA)
  • International Association for the Protection of Intellectual Property (AIPPI)
  • American Intellectual Property Law Association (AIPLA)
  • ITechlaw Association

Languages

English and Tamil

K&S was the pioneer in building a practice focused on specific technology and science disciplines in India. Some of the significant areas of technology where K&S has dedicated resources include Life Sciences, Pharmaceuticals, Crystallography, Molecular Biology, Immunology, Plant Genetics, Plant, Natural Products, Molecular Science, Organic Chemistry, Polymer Technology, Nanotechnology, Mechanical Engineering, Software, Information Technology, Electrical Engineering, Electronics Engineering, Semiconductors, Telecommunications and Integrated Circuits.

The services rendered by K&S patents team extend to rendering freedom to operate, invalidity opinions, conducting prior art searches, providing due diligence, drafting, filing and prosecution of patent applications, patent litigation and licensing. The team is equipped to handle complex patent litigation and all aspects of contentious matters including oppositions, invalidity actions, revocations, opinions regarding validity and infringement.

K&S also has an experienced team of attorneys and paralegals who handle the filing and prosecution of designs before the Designs Office of the IPO and enforcement of design rights.Another niche and recently developing area of practice at K&S is the protection of plant varieties in the wake of the new legislation namely the Plant Variety Protection and Farmers’ Rights Act, 2001.

The firm also has expertise in advising clients on issues of trade secrets and confidentiality related to technology issues

K&S Partners (K&S) is an Intellectual Property boutique. Founded in 1994 under its erstwhile name ‘Kumaran & Sagar’ as a three member team, today it has over 100 professionals and is amongst the top five IP firms in India. K&S has offices at Gurgaon, Bangalore, Mumbai, Chennai and Hyderabad.We create client focused teams to manage the portfolios. These teams, supervised by Partners, work in a seamless and coordinated fashion with a focus on quality, ethics and promptness. Besides serving clients, K&S is recognized for its outreach in areas of policy making and active participation in and contribution to drafting of legislation in various areas of Intellectual Property Rights.

Database and Technology

K&S has an in-house database of all published and advertised Trade Marks in India since 1940, which enables it to search and provide a search report, including that for a proprietor search and device search, within one working day. There is also a separate database of published and registered geographical indications with the Geographical Indications Registry.K&S also has a similar database comprising all Indian patent applications published since 1980. The patent database enables search for published patent applications with reference to various fields including inventor’s names, patent application number, patent number or the applicant’s name and/or the title of the patent application. It also provides limited information in respect of pending applications which are open to the public.K&S also has a Document Management System (DMS) which digitizes and stores all hard copy correspondence with its clients and the Indian IP offices enabling it to move towards a paperless office. K&S operates on an ERP application which integrates all its functional processes including databases, processes, billing and time records and also provides a firm-wide web enable environment to run its business and backend operations. The firm is familiar with electronic billing systems which many of its clients prefer to use.