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Longbit Chai

Examiner (ID: 16906, Phone: (571)272-3788 , Office: P/2431 )

Most Active Art Unit
2431
Art Unit(s)
2131, 2431
Total Applications
1625
Issued Applications
1346
Pending Applications
90
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 702227 [patent_doc_number] => 07073073 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-07-04 [patent_title] => 'Data providing system, device, and method' [patent_app_type] => utility [patent_app_number] => 09/786516 [patent_app_country] => US [patent_app_date] => 2000-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 98 [patent_figures_cnt] => 120 [patent_no_of_words] => 59661 [patent_no_of_claims] => 125 [patent_no_of_ind_claims] => 42 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/073/07073073.pdf [firstpage_image] =>[orig_patent_app_number] => 09786516 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/786516
Data providing system, device, and method Jul 5, 2000 Issued
Array ( [id] => 157837 [patent_doc_number] => 07685425 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-03-23 [patent_title] => 'Server computer for guaranteeing files integrity' [patent_app_type] => utility [patent_app_number] => 09/936210 [patent_app_country] => US [patent_app_date] => 2000-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6124 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/685/07685425.pdf [firstpage_image] =>[orig_patent_app_number] => 09936210 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/936210
Server computer for guaranteeing files integrity Mar 21, 2000 Issued
Array ( [id] => 8558171 [patent_doc_number] => 08332657 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-12-11 [patent_title] => 'Global copy protection system for digital home networks' [patent_app_type] => utility [patent_app_number] => 09/936415 [patent_app_country] => US [patent_app_date] => 2000-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5960 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 09936415 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/936415
Global copy protection system for digital home networks Mar 14, 2000 Issued
Array ( [id] => 670468 [patent_doc_number] => 07095851 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2006-08-22 [patent_title] => 'Voice and data encryption method using a cryptographic key split combiner' [patent_app_type] => utility [patent_app_number] => 09/936315 [patent_app_country] => US [patent_app_date] => 2000-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6753 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 309 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/095/07095851.pdf [firstpage_image] =>[orig_patent_app_number] => 09936315 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/936315
Voice and data encryption method using a cryptographic key split combiner Mar 9, 2000 Issued
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