Array
(
[id] => 293488
[patent_doc_number] => 07545786
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-09
[patent_title] => 'Method for actively synchronizing U-APSD service periods'
[patent_app_type] => utility
[patent_app_number] => 11/591645
[patent_app_country] => US
[patent_app_date] => 2006-11-01
[patent_effective_date] => 0000-00-00
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[patent_figures_cnt] => 7
[patent_no_of_words] => 6689
[patent_no_of_claims] => 19
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[patent_words_short_claim] => 231
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/545/07545786.pdf
[firstpage_image] =>[orig_patent_app_number] => 11591645
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/591645 | Method for actively synchronizing U-APSD service periods | Oct 31, 2006 | Issued |