Buchillon
Switzerland
3
2020-12-24
The entities that hold a legal rights for patent applications filed by inventor LAGERSTROM Per:
Per LAGERSTROM from Buchillon, CH has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD OF SELECTING RESPONDENTS FOR QUERYING IN A RESPONDENT-INTERROGATOR SYSTEM
#2 | 2020-12-24METHOD OF SELECTING QUESTIONS FOR RESPONDENTS IN A RESPONDENT-INTERROGATOR SYSTEM
#3 | 2020-12-24METHOD OF SELECTING QUESTIONS FOR RESPONDENTS IN A RESPONDENT-INTERROGATOR SYSTEM
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