Search

Calvin K. Cheung

Examiner (ID: 19179, Phone: (571)270-7041 , Office: P/3668 )

Most Active Art Unit
3668
Art Unit(s)
3662, 3668, 3621, 3666, 3669
Total Applications
1158
Issued Applications
987
Pending Applications
70
Abandoned Applications
125

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3007517 [patent_doc_number] => 05330976 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-19 [patent_title] => 'Antimycotic compositions of nikkomycin compounds and azole antimycotics' [patent_app_type] => 1 [patent_app_number] => 8/016442 [patent_app_country] => US [patent_app_date] => 1993-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 7038 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/330/05330976.pdf [firstpage_image] =>[orig_patent_app_number] => 016442 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/016442
Antimycotic compositions of nikkomycin compounds and azole antimycotics Feb 10, 1993 Issued
08/016365 MICROBICIDES Feb 10, 1993 Abandoned
Array ( [id] => 3000675 [patent_doc_number] => 05371083 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-12-06 [patent_title] => 'Synergistic combinations of ionenes with hexahydro-1,3,5-tris-(2-hydroxyethyl)-s-triazine in controlling fungal and bacterial growth in synthetic metalworking fluids' [patent_app_type] => 1 [patent_app_number] => 8/013237 [patent_app_country] => US [patent_app_date] => 1993-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3432 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/371/05371083.pdf [firstpage_image] =>[orig_patent_app_number] => 013237 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/013237
Synergistic combinations of ionenes with hexahydro-1,3,5-tris-(2-hydroxyethyl)-s-triazine in controlling fungal and bacterial growth in synthetic metalworking fluids Feb 2, 1993 Issued
Array ( [id] => 3119115 [patent_doc_number] => 05380762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-01-10 [patent_title] => 'Method for controlling macroinvertebrates' [patent_app_type] => 1 [patent_app_number] => 8/012367 [patent_app_country] => US [patent_app_date] => 1993-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3734 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/380/05380762.pdf [firstpage_image] =>[orig_patent_app_number] => 012367 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/012367
Method for controlling macroinvertebrates Feb 1, 1993 Issued
08/012550 FUNGICIDAL COMPOSITIONS Feb 1, 1993 Abandoned
Array ( [id] => 2911803 [patent_doc_number] => 05236949 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-08-17 [patent_title] => 'Method for controlling insects' [patent_app_type] => 1 [patent_app_number] => 8/011512 [patent_app_country] => US [patent_app_date] => 1993-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3227 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/236/05236949.pdf [firstpage_image] =>[orig_patent_app_number] => 011512 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/011512
Method for controlling insects Jan 31, 1993 Issued
Array ( [id] => 2986621 [patent_doc_number] => 05266581 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-11-30 [patent_title] => 'Solid composition containing dihydropyridine, PVP and PVPP' [patent_app_type] => 1 [patent_app_number] => 8/012119 [patent_app_country] => US [patent_app_date] => 1993-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2312 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/266/05266581.pdf [firstpage_image] =>[orig_patent_app_number] => 012119 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/012119
Solid composition containing dihydropyridine, PVP and PVPP Jan 31, 1993 Issued
Array ( [id] => 3453248 [patent_doc_number] => 05401494 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-03-28 [patent_title] => 'Compositions' [patent_app_type] => 1 [patent_app_number] => 8/010226 [patent_app_country] => US [patent_app_date] => 1993-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1526 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/401/05401494.pdf [firstpage_image] =>[orig_patent_app_number] => 010226 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/010226
Compositions Jan 26, 1993 Issued
08/005202 FUNGICIDAL COMPOSITIONS Jan 14, 1993 Abandoned
Array ( [id] => 3062793 [patent_doc_number] => 05310754 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-10 [patent_title] => 'Method for controlling insects' [patent_app_type] => 1 [patent_app_number] => 8/005154 [patent_app_country] => US [patent_app_date] => 1993-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 3238 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/310/05310754.pdf [firstpage_image] =>[orig_patent_app_number] => 005154 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/005154
Method for controlling insects Jan 14, 1993 Issued
Array ( [id] => 3445878 [patent_doc_number] => 05420165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-05-30 [patent_title] => 'Amidrazones and their use as insecticidal and acaricidal agents' [patent_app_type] => 1 [patent_app_number] => 7/998105 [patent_app_country] => US [patent_app_date] => 1992-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7118 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/420/05420165.pdf [firstpage_image] =>[orig_patent_app_number] => 998105 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/998105
Amidrazones and their use as insecticidal and acaricidal agents Dec 28, 1992 Issued
Array ( [id] => 3014796 [patent_doc_number] => 05308872 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method of killing yeast or fungi with dihydrocarveol' [patent_app_type] => 1 [patent_app_number] => 7/993017 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3310 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308872.pdf [firstpage_image] =>[orig_patent_app_number] => 993017 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/993017
Method of killing yeast or fungi with dihydrocarveol Dec 17, 1992 Issued
Array ( [id] => 3007667 [patent_doc_number] => 05330984 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-07-19 [patent_title] => 'Fungicidal compositions' [patent_app_type] => 1 [patent_app_number] => 7/993510 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3531 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/330/05330984.pdf [firstpage_image] =>[orig_patent_app_number] => 993510 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/993510
Fungicidal compositions Dec 17, 1992 Issued
Array ( [id] => 3014814 [patent_doc_number] => 05308873 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method of killing yeast and fungi with carveol' [patent_app_type] => 1 [patent_app_number] => 7/993018 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3461 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308873.pdf [firstpage_image] =>[orig_patent_app_number] => 993018 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/993018
Method of killing yeast and fungi with carveol Dec 17, 1992 Issued
Array ( [id] => 3014778 [patent_doc_number] => 05308871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-05-03 [patent_title] => 'Method of killing yeast or fungi with dihydrocarvone' [patent_app_type] => 1 [patent_app_number] => 7/993026 [patent_app_country] => US [patent_app_date] => 1992-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3260 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/308/05308871.pdf [firstpage_image] =>[orig_patent_app_number] => 993026 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/993026
Method of killing yeast or fungi with dihydrocarvone Dec 17, 1992 Issued
Array ( [id] => 3428124 [patent_doc_number] => 05403844 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1995-04-04 [patent_title] => 'Microbicides' [patent_app_type] => 1 [patent_app_number] => 7/991674 [patent_app_country] => US [patent_app_date] => 1992-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4666 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/403/05403844.pdf [firstpage_image] =>[orig_patent_app_number] => 991674 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/991674
Microbicides Dec 15, 1992 Issued
Array ( [id] => 3050756 [patent_doc_number] => 05283249 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-02-01 [patent_title] => 'Anticoccidial combinations comprising nicarbazin and semduramicin' [patent_app_type] => 1 [patent_app_number] => 7/986178 [patent_app_country] => US [patent_app_date] => 1992-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2567 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/283/05283249.pdf [firstpage_image] =>[orig_patent_app_number] => 986178 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/986178
Anticoccidial combinations comprising nicarbazin and semduramicin Dec 6, 1992 Issued
07/985084 INSECTICIDAL 5-SUBSTITUTED-2,4-DIAMINOPYRIMIDINE DERIVATIVES Dec 1, 1992 Abandoned
Array ( [id] => 3067796 [patent_doc_number] => 05364618 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-11-15 [patent_title] => 'Method for the control of insects' [patent_app_type] => 1 [patent_app_number] => 7/984877 [patent_app_country] => US [patent_app_date] => 1992-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6313 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/364/05364618.pdf [firstpage_image] =>[orig_patent_app_number] => 984877 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/984877
Method for the control of insects Dec 1, 1992 Issued
07/985362 BIOCIDAL COMPOSITIONS AND TREATMENTS Dec 1, 1992 Abandoned
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