Search

Cheung Lee

Examiner (ID: 2151, Phone: (571)272-5977 , Office: P/2896 )

Most Active Art Unit
2812
Art Unit(s)
2826, 2896, 2812
Total Applications
1953
Issued Applications
1772
Pending Applications
78
Abandoned Applications
129

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11415449 [patent_doc_number] => 09562266 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-02-07 [patent_title] => 'Amine-terminated aptamer functionalized surface plasmon resonanace sensors, methods of making and methods of using same' [patent_app_type] => utility [patent_app_number] => 13/740334 [patent_app_country] => US [patent_app_date] => 2013-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5546 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13740334 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/740334
Amine-terminated aptamer functionalized surface plasmon resonanace sensors, methods of making and methods of using same Jan 13, 2013 Issued
Array ( [id] => 8904703 [patent_doc_number] => 20130172207 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-07-04 [patent_title] => 'FLUORESCENCE ENHANCING PLASMONIC NANOSCOPIC GOLD FILMS AND ASSAYS BASED THEREON' [patent_app_type] => utility [patent_app_number] => 13/728798 [patent_app_country] => US [patent_app_date] => 2012-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 33757 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13728798 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/728798
Fluorescence enhancing plasmonic nanoscopic gold films and assays based thereon Dec 26, 2012 Issued
Array ( [id] => 12411813 [patent_doc_number] => 09970875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-15 [patent_title] => Sensor chip for SPFS measurement, SPFS measurement method using sensor chip for SPFS measurement, and SPFS measurement device equipped with sensor chip for SPFS measurement [patent_app_type] => utility [patent_app_number] => 14/367323 [patent_app_country] => US [patent_app_date] => 2012-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 7155 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14367323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/367323
Sensor chip for SPFS measurement, SPFS measurement method using sensor chip for SPFS measurement, and SPFS measurement device equipped with sensor chip for SPFS measurement Dec 24, 2012 Issued
Array ( [id] => 8814672 [patent_doc_number] => 20130115717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-09 [patent_title] => 'ANALYZING CHEMICAL AND BIOLOGICAL SUBSTANCES USING NANO-STRUCTURE BASED SPECTRAL SENSING' [patent_app_type] => utility [patent_app_number] => 13/724619 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 51 [patent_figures_cnt] => 51 [patent_no_of_words] => 18863 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13724619 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/724619
Analyzing chemical and biological substances using nano-structure based spectral sensing Dec 20, 2012 Issued
Array ( [id] => 12100274 [patent_doc_number] => 09857364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Method for detection of binding' [patent_app_type] => utility [patent_app_number] => 14/359957 [patent_app_country] => US [patent_app_date] => 2012-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2755 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14359957 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/359957
Method for detection of binding Dec 20, 2012 Issued
Array ( [id] => 8826419 [patent_doc_number] => 20130127464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'BIOLOGICAL DETECTOR AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/717412 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7306 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13717412 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717412
Biological detector and method Dec 16, 2012 Issued
Array ( [id] => 8780115 [patent_doc_number] => 20130102090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'OPTICAL ANALYTE SENSOR' [patent_app_type] => utility [patent_app_number] => 13/712425 [patent_app_country] => US [patent_app_date] => 2012-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8651 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13712425 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/712425
Optical analyte sensor Dec 11, 2012 Issued
Array ( [id] => 11487742 [patent_doc_number] => 09593808 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-03-14 [patent_title] => 'Polymeric micro-arm apparatus and method to use the same' [patent_app_type] => utility [patent_app_number] => 13/706450 [patent_app_country] => US [patent_app_date] => 2012-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 40 [patent_no_of_words] => 14727 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13706450 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/706450
Polymeric micro-arm apparatus and method to use the same Dec 5, 2012 Issued
Array ( [id] => 9831666 [patent_doc_number] => 08940478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-01-27 [patent_title] => 'Method and system for the analysis of high density cells samples' [patent_app_type] => utility [patent_app_number] => 13/692464 [patent_app_country] => US [patent_app_date] => 2012-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13318 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13692464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/692464
Method and system for the analysis of high density cells samples Dec 2, 2012 Issued
Array ( [id] => 10926315 [patent_doc_number] => 20140329336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'CHEMICAL SENSOR, CHEMICAL SENSOR MODULE, CHEMICAL SUBSTANCE DETECTION APPARATUS, AND CHEMICAL SUBSTANCE DETECTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/358639 [patent_app_country] => US [patent_app_date] => 2012-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7742 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358639 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358639
Chemical sensor, chemical sensor module, chemical substance detection apparatus, and chemical substance detection method Nov 15, 2012 Issued
Array ( [id] => 11430167 [patent_doc_number] => 09568479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-02-14 [patent_title] => 'Devices and methods for detecting amniotic fluid in vaginal secretions' [patent_app_type] => utility [patent_app_number] => 13/675613 [patent_app_country] => US [patent_app_date] => 2012-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 21887 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13675613 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/675613
Devices and methods for detecting amniotic fluid in vaginal secretions Nov 12, 2012 Issued
Array ( [id] => 8733078 [patent_doc_number] => 20130078647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'Methods of Detection of Changes in Cells' [patent_app_type] => utility [patent_app_number] => 13/663553 [patent_app_country] => US [patent_app_date] => 2012-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18607 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13663553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/663553
Methods of Detection of Changes in Cells Oct 29, 2012 Abandoned
Array ( [id] => 8708499 [patent_doc_number] => 20130065788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'ASSAY MODULES HAVING ASSAY REAGENTS AND METHODS OF MAKING AND USING SAME' [patent_app_type] => utility [patent_app_number] => 13/662553 [patent_app_country] => US [patent_app_date] => 2012-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 15488 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13662553 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/662553
Assay modules having assay reagents and methods of making and using same Oct 28, 2012 Issued
Array ( [id] => 9198724 [patent_doc_number] => 20130338039 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-12-19 [patent_title] => 'CHEMICAL COMPOSITION AND ITS DELIVERY FOR LOWERING THE RISKS OF ALZHEIMER\'S, CARDIOVASCULAR AND TYPE-2 DIABETES DISEASES' [patent_app_type] => utility [patent_app_number] => 13/663376 [patent_app_country] => US [patent_app_date] => 2012-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 42 [patent_no_of_words] => 26162 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13663376 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/663376
Optical biomodule for detection of diseases Oct 28, 2012 Issued
Array ( [id] => 8683797 [patent_doc_number] => 20130052081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'DETECTION SYSTEM FOR HIGH SENSITIVITY FLUORESCENT ASSAYS' [patent_app_type] => utility [patent_app_number] => 13/659576 [patent_app_country] => US [patent_app_date] => 2012-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10127 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13659576 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659576
Detection system for high sensitivity fluorescent assays Oct 23, 2012 Issued
Array ( [id] => 10023517 [patent_doc_number] => 09066021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-23 [patent_title] => 'Full resolution color imaging of an object' [patent_app_type] => utility [patent_app_number] => 13/654686 [patent_app_country] => US [patent_app_date] => 2012-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9335 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13654686 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/654686
Full resolution color imaging of an object Oct 17, 2012 Issued
Array ( [id] => 8749340 [patent_doc_number] => 08415172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Fluorescent polymer composition' [patent_app_type] => utility [patent_app_number] => 13/653362 [patent_app_country] => US [patent_app_date] => 2012-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10124 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13653362 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/653362
Fluorescent polymer composition Oct 15, 2012 Issued
Array ( [id] => 9552033 [patent_doc_number] => 08759081 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-24 [patent_title] => 'Microfluidic element with multi-functional measuring chamber for the analysis of a fluid sample' [patent_app_type] => utility [patent_app_number] => 13/629905 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8559 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13629905 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/629905
Microfluidic element with multi-functional measuring chamber for the analysis of a fluid sample Sep 27, 2012 Issued
Array ( [id] => 11236368 [patent_doc_number] => 09462998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-10-11 [patent_title] => 'Device for assaying analytes in bodily fluids' [patent_app_type] => utility [patent_app_number] => 13/625608 [patent_app_country] => US [patent_app_date] => 2012-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 10481 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13625608 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/625608
Device for assaying analytes in bodily fluids Sep 23, 2012 Issued
Array ( [id] => 10932608 [patent_doc_number] => 20140335629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'GLYCATED PROTEIN MEASUREMENT SENSOR AND PORTABLE GLYCATED PROTEIN MEASUREMENT APPARATUS INCLUDING SAME' [patent_app_type] => utility [patent_app_number] => 14/345269 [patent_app_country] => US [patent_app_date] => 2012-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4648 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14345269 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/345269
Glycated protein measurement sensor and portable glycated protein measurement apparatus including same Sep 16, 2012 Issued
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