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  2. Copyright on the content of patents and in the context of ...

    en.wikipedia.org/wiki/Copyright_on_the_content...

    [2] [7] The copyrighted work might consist of the written description for an invention or the drawings or photographs contained in the patent. [7] Likewise, the Office may register a claim to copyright in articles, publications, or other non-patent literature that may be submitted with a patent application. [7]

  3. Method (patent) - Wikipedia

    en.wikipedia.org/wiki/Method_(patent)

    The European Patent Convention does not mention method patents (called process patents) so prominently, and the same applies to the TRIPS Agreement. The prime characteristic of process patents in these treaties is that "the protection conferred by the patent shall extend to the products directly obtained by such process". [8] Art. 28(1)(b ...

  4. Variable and attribute (research) - Wikipedia

    en.wikipedia.org/wiki/Variable_and_attribute...

    The values are ordered in a logical way and must be defined for each variable. Domains can be bigger or smaller. The smallest possible domains have those variables that can only have two values, also called binary (or dichotomous) variables. Bigger domains have non-dichotomous variables and the ones with a higher level of measurement.

  5. Journal of Survey Statistics and Methodology - Wikipedia

    en.wikipedia.org/wiki/Journal_of_Survey...

    The Journal of Survey Statistics and Methodology is a peer-reviewed academic journal that covers statistical and methodological issues for sample surveys, censuses, administrative record systems, and other related data. [1]

  6. Retrospective cohort study - Wikipedia

    en.wikipedia.org/wiki/Retrospective_cohort_study

    Some key statistics cannot be measured, and significant biases may affect the selection of controls. [5] Researchers cannot control exposure or outcome assessment, and instead must rely on others for accurate recordkeeping. [6] When relying on individual recall of former exposure to risk variables, recall may be inaccurate and subject to biases ...

  7. Patentable subject matter in the United States - Wikipedia

    en.wikipedia.org/wiki/Patentable_subject_matter...

    On review in 2014 the Supreme Court reduced the patent-eligibility of software patents or patents on software for business methods, excluding abstract ideas from the list of eligible subject matters. After much confusion within the patent examiners and patent practitioners, the USPTO prepared a list of examples of software patent claims that ...

  8. Causal research - Wikipedia

    en.wikipedia.org/wiki/Causal_research

    Causal research, is the investigation of (research into) cause-relationships. [1] [2] [3] To determine causality, variation in the variable presumed to influence the difference in another variable(s) must be detected, and then the variations from the other variable(s) must be calculated (s).

  9. Patentable subject matter - Wikipedia

    en.wikipedia.org/wiki/Patentable_subject_matter

    Patentable, statutory or patent-eligible subject matter is subject matter of an invention that is considered appropriate for patent protection in a given jurisdiction. The laws and practices of many countries stipulate that certain types of inventions should be denied patent protection.