Search

Henry Choe

Examiner (ID: 4662, Phone: (571)272-1760 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2817, 2842, 2843
Total Applications
3696
Issued Applications
3411
Pending Applications
195
Abandoned Applications
146

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3978442 [patent_doc_number] => 05917074 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-29 [patent_title] => 'Preparation and applications of fluorinated propargyl phosphonate reagents' [patent_app_type] => 1 [patent_app_number] => 8/946146 [patent_app_country] => US [patent_app_date] => 1997-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8497 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/917/05917074.pdf [firstpage_image] =>[orig_patent_app_number] => 946146 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/946146
Preparation and applications of fluorinated propargyl phosphonate reagents Oct 6, 1997 Issued
Array ( [id] => 3995753 [patent_doc_number] => 05892089 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-06 [patent_title] => 'Process for preparing diaryl carbonate' [patent_app_type] => 1 [patent_app_number] => 8/944231 [patent_app_country] => US [patent_app_date] => 1997-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10672 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/892/05892089.pdf [firstpage_image] =>[orig_patent_app_number] => 944231 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/944231
Process for preparing diaryl carbonate Oct 5, 1997 Issued
Array ( [id] => 3861755 [patent_doc_number] => 05792883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-08-11 [patent_title] => 'Preparation of diaryl carbonate' [patent_app_type] => 1 [patent_app_number] => 8/944251 [patent_app_country] => US [patent_app_date] => 1997-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 6707 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/792/05792883.pdf [firstpage_image] =>[orig_patent_app_number] => 944251 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/944251
Preparation of diaryl carbonate Oct 5, 1997 Issued
Array ( [id] => 4040003 [patent_doc_number] => 05856569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Process for producing valproic acid' [patent_app_type] => 1 [patent_app_number] => 8/941722 [patent_app_country] => US [patent_app_date] => 1997-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1564 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856569.pdf [firstpage_image] =>[orig_patent_app_number] => 941722 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/941722
Process for producing valproic acid Sep 30, 1997 Issued
Array ( [id] => 3992812 [patent_doc_number] => 05922404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-07-13 [patent_title] => 'Process for producing dimethyl (2,2,2-trichloro-1-hydroxyethyl)-phosphonate and granular formulations thereof' [patent_app_type] => 1 [patent_app_number] => 8/939826 [patent_app_country] => US [patent_app_date] => 1997-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2763 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/922/05922404.pdf [firstpage_image] =>[orig_patent_app_number] => 939826 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/939826
Process for producing dimethyl (2,2,2-trichloro-1-hydroxyethyl)-phosphonate and granular formulations thereof Sep 28, 1997 Issued
Array ( [id] => 4008689 [patent_doc_number] => 05889003 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-03-30 [patent_title] => 'Flavone compounds' [patent_app_type] => 1 [patent_app_number] => 8/968837 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5794 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 641 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/889/05889003.pdf [firstpage_image] =>[orig_patent_app_number] => 968837 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/968837
Flavone compounds Sep 25, 1997 Issued
Array ( [id] => 3795330 [patent_doc_number] => 05780604 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-14 [patent_title] => '11,12-cyclic phosphite or phosphate derivatives of erythromycin and related macrolides' [patent_app_type] => 1 [patent_app_number] => 8/938143 [patent_app_country] => US [patent_app_date] => 1997-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8672 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/780/05780604.pdf [firstpage_image] =>[orig_patent_app_number] => 938143 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938143
11,12-cyclic phosphite or phosphate derivatives of erythromycin and related macrolides Sep 25, 1997 Issued
Array ( [id] => 3782748 [patent_doc_number] => 05821197 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Aryithiadiazolones with a herbicidal activity' [patent_app_type] => 1 [patent_app_number] => 8/937745 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6548 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 505 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/821/05821197.pdf [firstpage_image] =>[orig_patent_app_number] => 937745 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/937745
Aryithiadiazolones with a herbicidal activity Sep 24, 1997 Issued
Array ( [id] => 4036394 [patent_doc_number] => 05942639 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-08-24 [patent_title] => 'Process for the preparation of alkylphosphocholines and the production thereof in pure form' [patent_app_type] => 1 [patent_app_number] => 8/938331 [patent_app_country] => US [patent_app_date] => 1997-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3779 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/942/05942639.pdf [firstpage_image] =>[orig_patent_app_number] => 938331 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/938331
Process for the preparation of alkylphosphocholines and the production thereof in pure form Sep 24, 1997 Issued
Array ( [id] => 3893162 [patent_doc_number] => 05834615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-11-10 [patent_title] => 'Process for producing diaryl carbonate' [patent_app_type] => 1 [patent_app_number] => 8/936513 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 12020 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/834/05834615.pdf [firstpage_image] =>[orig_patent_app_number] => 936513 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/936513
Process for producing diaryl carbonate Sep 23, 1997 Issued
Array ( [id] => 3941860 [patent_doc_number] => 05872275 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-16 [patent_title] => 'Process for the producing of aromatic carbonate' [patent_app_type] => 1 [patent_app_number] => 8/913883 [patent_app_country] => US [patent_app_date] => 1997-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 18611 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 568 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/872/05872275.pdf [firstpage_image] =>[orig_patent_app_number] => 913883 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/913883
Process for the producing of aromatic carbonate Sep 23, 1997 Issued
Array ( [id] => 3876597 [patent_doc_number] => 05824815 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-20 [patent_title] => 'Composition comprising a novel phosphatized alicyclic compound and process for the preparation thereof' [patent_app_type] => 1 [patent_app_number] => 8/935650 [patent_app_country] => US [patent_app_date] => 1997-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 65 [patent_no_of_words] => 8503 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/824/05824815.pdf [firstpage_image] =>[orig_patent_app_number] => 935650 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935650
Composition comprising a novel phosphatized alicyclic compound and process for the preparation thereof Sep 22, 1997 Issued
Array ( [id] => 4039756 [patent_doc_number] => 05856552 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Composition comprising a novel phosphatized alicyclic compound and process for the preparation thereof' [patent_app_type] => 1 [patent_app_number] => 8/935652 [patent_app_country] => US [patent_app_date] => 1997-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 65 [patent_figures_cnt] => 65 [patent_no_of_words] => 8530 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856552.pdf [firstpage_image] =>[orig_patent_app_number] => 935652 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/935652
Composition comprising a novel phosphatized alicyclic compound and process for the preparation thereof Sep 22, 1997 Issued
Array ( [id] => 3907284 [patent_doc_number] => 05898079 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Method for preparing diaryl carbonates employing hexaalkylguanidinium halides' [patent_app_type] => 1 [patent_app_number] => 8/929000 [patent_app_country] => US [patent_app_date] => 1997-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1855 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898079.pdf [firstpage_image] =>[orig_patent_app_number] => 929000 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/929000
Method for preparing diaryl carbonates employing hexaalkylguanidinium halides Sep 11, 1997 Issued
Array ( [id] => 3744173 [patent_doc_number] => 05786497 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-07-28 [patent_title] => 'Process for the preparation of phosphites' [patent_app_type] => 1 [patent_app_number] => 8/920961 [patent_app_country] => US [patent_app_date] => 1997-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4876 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/786/05786497.pdf [firstpage_image] =>[orig_patent_app_number] => 920961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/920961
Process for the preparation of phosphites Aug 28, 1997 Issued
Array ( [id] => 3907295 [patent_doc_number] => 05898080 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-04-27 [patent_title] => 'Method for preparing diaryl carbonates employing hexaalkylguanidinium halides' [patent_app_type] => 1 [patent_app_number] => 9/040264 [patent_app_country] => US [patent_app_date] => 1997-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1407 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/898/05898080.pdf [firstpage_image] =>[orig_patent_app_number] => 040264 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/040264
Method for preparing diaryl carbonates employing hexaalkylguanidinium halides Aug 26, 1997 Issued
Array ( [id] => 4044701 [patent_doc_number] => 05874494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-02-23 [patent_title] => 'Phosphites, process for producing them and their use' [patent_app_type] => 1 [patent_app_number] => 8/917486 [patent_app_country] => US [patent_app_date] => 1997-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16106 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/874/05874494.pdf [firstpage_image] =>[orig_patent_app_number] => 917486 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917486
Phosphites, process for producing them and their use Aug 25, 1997 Issued
Array ( [id] => 3924530 [patent_doc_number] => 05914361 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-06-22 [patent_title] => 'Cyclic phosphonites and their use as stabilizers for organic materials' [patent_app_type] => 1 [patent_app_number] => 8/917553 [patent_app_country] => US [patent_app_date] => 1997-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17291 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/914/05914361.pdf [firstpage_image] =>[orig_patent_app_number] => 917553 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917553
Cyclic phosphonites and their use as stabilizers for organic materials Aug 25, 1997 Issued
Array ( [id] => 3831798 [patent_doc_number] => 05760271 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-06-02 [patent_title] => 'Production of polyorganophosphazenes' [patent_app_type] => 1 [patent_app_number] => 8/917793 [patent_app_country] => US [patent_app_date] => 1997-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1466 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/760/05760271.pdf [firstpage_image] =>[orig_patent_app_number] => 917793 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/917793
Production of polyorganophosphazenes Aug 17, 1997 Issued
Array ( [id] => 4039241 [patent_doc_number] => 05856516 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-01-05 [patent_title] => 'Process for the preparation of carbazole' [patent_app_type] => 1 [patent_app_number] => 8/911961 [patent_app_country] => US [patent_app_date] => 1997-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2095 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/856/05856516.pdf [firstpage_image] =>[orig_patent_app_number] => 911961 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/911961
Process for the preparation of carbazole Aug 14, 1997 Issued
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