
Philip H. Leung
Examiner (ID: 4097)
| Most Active Art Unit | 3742 |
| Art Unit(s) | 2401, 2104, 2106, 2899, 3742, 2103, 3502, 2402 |
| Total Applications | 3343 |
| Issued Applications | 2900 |
| Pending Applications | 105 |
| Abandoned Applications | 338 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 3624329
[patent_doc_number] => 05607957
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-04
[patent_title] => 'Imidazole, triazole and tetrazole derivatives'
[patent_app_type] => 1
[patent_app_number] => 8/313058
[patent_app_country] => US
[patent_app_date] => 1994-09-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10486
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 462
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/607/05607957.pdf
[firstpage_image] =>[orig_patent_app_number] => 313058
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/313058 | Imidazole, triazole and tetrazole derivatives | Sep 28, 1994 | Issued |
Array
(
[id] => 3496884
[patent_doc_number] => 05508434
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-04-16
[patent_title] => 'Production of a polysuccinimide and derivatives thereof in the presence of a sulfur-containing dehydrating agent'
[patent_app_type] => 1
[patent_app_number] => 8/313770
[patent_app_country] => US
[patent_app_date] => 1994-09-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10242
[patent_no_of_claims] => 41
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/508/05508434.pdf
[firstpage_image] =>[orig_patent_app_number] => 313770
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/313770 | Production of a polysuccinimide and derivatives thereof in the presence of a sulfur-containing dehydrating agent | Sep 27, 1994 | Issued |
Array
(
[id] => 3521952
[patent_doc_number] => 05530138
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-25
[patent_title] => 'Compounds and use thereof'
[patent_app_type] => 1
[patent_app_number] => 8/312638
[patent_app_country] => US
[patent_app_date] => 1994-09-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9473
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 327
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/530/05530138.pdf
[firstpage_image] =>[orig_patent_app_number] => 312638
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/312638 | Compounds and use thereof | Sep 26, 1994 | Issued |
Array
(
[id] => 3535865
[patent_doc_number] => 05556991
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-09-17
[patent_title] => 'Maleimide compounds having improved in storage stability'
[patent_app_type] => 1
[patent_app_number] => 8/256829
[patent_app_country] => US
[patent_app_date] => 1994-09-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5936
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/556/05556991.pdf
[firstpage_image] =>[orig_patent_app_number] => 256829
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/256829 | Maleimide compounds having improved in storage stability | Sep 21, 1994 | Issued |
| 08/308839 | ASYMMETRIC LIGANDS USEFUL FOR TRANSITION METAL CATALYZED BOND FORMING REACTIONS | Sep 18, 1994 | Abandoned |
Array
(
[id] => 3594555
[patent_doc_number] => 05521319
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-28
[patent_title] => 'Biotinylation reagent and method of use thereof'
[patent_app_type] => 1
[patent_app_number] => 8/295793
[patent_app_country] => US
[patent_app_date] => 1994-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4102
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/521/05521319.pdf
[firstpage_image] =>[orig_patent_app_number] => 295793
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/295793 | Biotinylation reagent and method of use thereof | Sep 13, 1994 | Issued |
Array
(
[id] => 3522691
[patent_doc_number] => 05527640
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-18
[patent_title] => 'Electrochemical supercapacitors'
[patent_app_type] => 1
[patent_app_number] => 8/306214
[patent_app_country] => US
[patent_app_date] => 1994-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 27
[patent_no_of_words] => 5257
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/527/05527640.pdf
[firstpage_image] =>[orig_patent_app_number] => 306214
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/306214 | Electrochemical supercapacitors | Sep 13, 1994 | Issued |
Array
(
[id] => 3590694
[patent_doc_number] => 05516915
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-05-14
[patent_title] => 'Bis-(1H-indol-3-yl)-maleinimide derivatives, processes for the preparation thereof and pharmaceutical compositions containing them'
[patent_app_type] => 1
[patent_app_number] => 8/304740
[patent_app_country] => US
[patent_app_date] => 1994-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 59040
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 76
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/516/05516915.pdf
[firstpage_image] =>[orig_patent_app_number] => 304740
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/304740 | Bis-(1H-indol-3-yl)-maleinimide derivatives, processes for the preparation thereof and pharmaceutical compositions containing them | Sep 11, 1994 | Issued |
Array
(
[id] => 3540676
[patent_doc_number] => 05495024
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-02-27
[patent_title] => 'Optically active azole compounds and their production'
[patent_app_type] => 1
[patent_app_number] => 8/302411
[patent_app_country] => US
[patent_app_date] => 1994-09-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 29376
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 47
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/495/05495024.pdf
[firstpage_image] =>[orig_patent_app_number] => 302411
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/302411 | Optically active azole compounds and their production | Sep 7, 1994 | Issued |
Array
(
[id] => 3559882
[patent_doc_number] => 05502204
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-03-26
[patent_title] => 'Process for the preparation of 1-substituted-5(4H)-tetrazolinones'
[patent_app_type] => 1
[patent_app_number] => 8/301509
[patent_app_country] => US
[patent_app_date] => 1994-09-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3158
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 199
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/502/05502204.pdf
[firstpage_image] =>[orig_patent_app_number] => 301509
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/301509 | Process for the preparation of 1-substituted-5(4H)-tetrazolinones | Sep 6, 1994 | Issued |
Array
(
[id] => 3489638
[patent_doc_number] => 05475117
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-12
[patent_title] => 'Process for optically active 2-alkyl-2,5-diazabicyclo[2.2.1]heptanes'
[patent_app_type] => 1
[patent_app_number] => 8/300776
[patent_app_country] => US
[patent_app_date] => 1994-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4794
[patent_no_of_claims] => 26
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 107
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/475/05475117.pdf
[firstpage_image] =>[orig_patent_app_number] => 300776
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/300776 | Process for optically active 2-alkyl-2,5-diazabicyclo[2.2.1]heptanes | Sep 5, 1994 | Issued |
Array
(
[id] => 3522678
[patent_doc_number] => 05527639
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-06-18
[patent_title] => 'Galvanic cell'
[patent_app_type] => 1
[patent_app_number] => 8/297006
[patent_app_country] => US
[patent_app_date] => 1994-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 6178
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 410
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/527/05527639.pdf
[firstpage_image] =>[orig_patent_app_number] => 297006
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/297006 | Galvanic cell | Aug 25, 1994 | Issued |
| 08/296623 | LOW MOLECULAR WEIGHT THIOCARBAMATES AS INHIBITORS OF ELASTASE, USES AND METHODS OF SYNTHESIS | Aug 25, 1994 | Issued |
Array
(
[id] => 3478711
[patent_doc_number] => 05432283
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-07-11
[patent_title] => 'Quinoline derivatives'
[patent_app_type] => 1
[patent_app_number] => 8/295469
[patent_app_country] => US
[patent_app_date] => 1994-08-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6319
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 121
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/432/05432283.pdf
[firstpage_image] =>[orig_patent_app_number] => 295469
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/295469 | Quinoline derivatives | Aug 24, 1994 | Issued |
Array
(
[id] => 3444895
[patent_doc_number] => 05466820
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-14
[patent_title] => 'Production of Di or tri-azolyl substituted 5-keto azole compounds'
[patent_app_type] => 1
[patent_app_number] => 8/293066
[patent_app_country] => US
[patent_app_date] => 1994-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 33872
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 194
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/466/05466820.pdf
[firstpage_image] =>[orig_patent_app_number] => 293066
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/293066 | Production of Di or tri-azolyl substituted 5-keto azole compounds | Aug 18, 1994 | Issued |
Array
(
[id] => 3590037
[patent_doc_number] => 05585384
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-12-17
[patent_title] => 'Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives'
[patent_app_type] => 1
[patent_app_number] => 8/292111
[patent_app_country] => US
[patent_app_date] => 1994-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17478
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 396
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/585/05585384.pdf
[firstpage_image] =>[orig_patent_app_number] => 292111
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/292111 | Substituted bicyclic 3-aryl-pyrrolidine-2,4-dione derivatives | Aug 16, 1994 | Issued |
Array
(
[id] => 3569498
[patent_doc_number] => 05484935
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1996-01-16
[patent_title] => 'Pharmaceutical compounds'
[patent_app_type] => 1
[patent_app_number] => 8/289045
[patent_app_country] => US
[patent_app_date] => 1994-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3169
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/484/05484935.pdf
[firstpage_image] =>[orig_patent_app_number] => 289045
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/289045 | Pharmaceutical compounds | Aug 10, 1994 | Issued |
Array
(
[id] => 3113441
[patent_doc_number] => 05464855
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-11-07
[patent_title] => 'Thiophene-2-carboxamidotetrazoles and pharmaceutical use thereof'
[patent_app_type] => 1
[patent_app_number] => 8/287572
[patent_app_country] => US
[patent_app_date] => 1994-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7391
[patent_no_of_claims] => 28
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 168
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/464/05464855.pdf
[firstpage_image] =>[orig_patent_app_number] => 287572
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/287572 | Thiophene-2-carboxamidotetrazoles and pharmaceutical use thereof | Aug 8, 1994 | Issued |
Array
(
[id] => 3634294
[patent_doc_number] => 05610177
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1997-03-11
[patent_title] => 'Acylated amino acids as endothelin antagonists'
[patent_app_type] => 1
[patent_app_number] => 8/287389
[patent_app_country] => US
[patent_app_date] => 1994-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13341
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 13
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/610/05610177.pdf
[firstpage_image] =>[orig_patent_app_number] => 287389
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/287389 | Acylated amino acids as endothelin antagonists | Aug 7, 1994 | Issued |
Array
(
[id] => 3422034
[patent_doc_number] => 05478950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1995-12-26
[patent_title] => 'Process for producing pyrrolidone and N-alkyl pyrrolidones'
[patent_app_type] => 1
[patent_app_number] => 8/284545
[patent_app_country] => US
[patent_app_date] => 1994-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1530
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 72
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/478/05478950.pdf
[firstpage_image] =>[orig_patent_app_number] => 284545
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/284545 | Process for producing pyrrolidone and N-alkyl pyrrolidones | Aug 7, 1994 | Issued |