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Schlumberger. Schlumberger NV ( French: [ʃlumbɛʁʒe, ʃlœ̃b-] ), doing business as SLB, also known as Schlumberger Limited, [2] is an American oilfield services company. [3] [4] As of 2022, it is both the world's largest offshore drilling company and the world's largest offshore drilling contractor by revenue.
Patent, Software, Computer. Schlumberger Canada Ltd v Canada (Commissioner of Patents) is a decision of the Federal Court of Appeal concerning the patentability of software inventions within the context of the Patent Act (Canada). [1] At issue was the patentability of a method of combining and analyzing borehole measurements for oil and gas ...
The inventive step and non-obviousness reflect a general patentability requirement present in most patent laws, according to which an invention should be sufficiently inventive—i.e., non-obvious—in order to be patented. [1] In other words, " [the] nonobviousness principle asks whether the invention is an adequate distance beyond or above ...
A Law Reference Collection, 2011, ISBN 1624680003 and ISBN 978-1-62468-000-7; Trinxet, Salvador. Trinxet Reverse Dictionary of Legal Abbreviations and Acronyms, 2011, ISBN 1624680011 and ISBN 978-1-62468-001-4. Raistrick, Donald. Index to Legal Citations and Abbreviations. 3rd ed. London: Sweet & Maxwell, 2008. This book focuses more on British ...
Substantive law. Computers, software, or related terms do not appear anywhere in the Patent Act. Therefore, as with any other invention, to be patentable a computer-using invention must meet the general requirements for patentability of any invention as found in the Act. "Invention" is defined in Section 2 of the Patent Act as:
Vertical electrical sounding ( VES) is a geophysical method for investigation of a geological medium. The method is based on the estimation of the electrical conductivity or resistivity of the medium. The estimation is performed based on the measurement of voltage of electrical field induced by the distant grounded electrodes (current electrodes).
Canadian patent law is the legal system regulating the granting of patents for inventions within Canada, and the enforcement of these rights in Canada.. A 'patent' is a government grant that gives the inventor—as well as their heirs, executors, and assignees—the exclusive right within Canada to make, use, and/or sell the claimed invention during the term of the patent, subject to adjudication.
Glossary of oilfield jargon. Oilfield terminology refers to the jargon used by those working in fields within and related to the upstream segment of the petroleum industry. It includes words and phrases describing professions, equipment, and procedures specific to the industry.