David P Porta
Supervisory Patent Examiner (ID: 12383, Phone: (571)272-2444 , Office: P/2884 )
Most Active Art Unit | 2506 |
Art Unit(s) | 2884, 2899, 2878, 2882, 3621, 2876, 2506 |
Total Applications | 1617 |
Issued Applications | 1310 |
Pending Applications | 166 |
Abandoned Applications | 141 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 4065019
[patent_doc_number] => 05964950
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-12
[patent_title] => 'Method and apparatus for cooking starch'
[patent_app_type] => 1
[patent_app_number] => 8/988367
[patent_app_country] => US
[patent_app_date] => 1997-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2617
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 128
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/964/05964950.pdf
[firstpage_image] =>[orig_patent_app_number] => 988367
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/988367 | Method and apparatus for cooking starch | Dec 9, 1997 | Issued |
Array
(
[id] => 4022163
[patent_doc_number] => 05902408
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Process for refining raw sugar'
[patent_app_type] => 1
[patent_app_number] => 8/894769
[patent_app_country] => US
[patent_app_date] => 1997-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 2851
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/902/05902408.pdf
[firstpage_image] =>[orig_patent_app_number] => 894769
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/894769 | Process for refining raw sugar | Dec 8, 1997 | Issued |
Array
(
[id] => 3901844
[patent_doc_number] => 05897714
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Bastard sugar product, and process for producing such a bastard sugar product'
[patent_app_type] => 1
[patent_app_number] => 8/987351
[patent_app_country] => US
[patent_app_date] => 1997-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1283
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 66
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/897/05897714.pdf
[firstpage_image] =>[orig_patent_app_number] => 987351
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/987351 | Bastard sugar product, and process for producing such a bastard sugar product | Dec 8, 1997 | Issued |
Array
(
[id] => 3774704
[patent_doc_number] => 05820663
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-10-13
[patent_title] => 'Phosphate ester asphalt additives'
[patent_app_type] => 1
[patent_app_number] => 8/986946
[patent_app_country] => US
[patent_app_date] => 1997-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2130
[patent_no_of_claims] => 7
[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/05/820/05820663.pdf
[firstpage_image] =>[orig_patent_app_number] => 986946
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/986946 | Phosphate ester asphalt additives | Dec 7, 1997 | Issued |
Array
(
[id] => 4096111
[patent_doc_number] => 06051060
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-18
[patent_title] => 'Method of making pigment with increased hydrophilic properties'
[patent_app_type] => 1
[patent_app_number] => 8/985103
[patent_app_country] => US
[patent_app_date] => 1997-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6167
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/051/06051060.pdf
[firstpage_image] =>[orig_patent_app_number] => 985103
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/985103 | Method of making pigment with increased hydrophilic properties | Dec 3, 1997 | Issued |
Array
(
[id] => 3967833
[patent_doc_number] => 05916371
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-29
[patent_title] => 'Crystalline powdery saccsharide, its preparation and uses'
[patent_app_type] => 1
[patent_app_number] => 8/985349
[patent_app_country] => US
[patent_app_date] => 1997-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 6
[patent_no_of_words] => 8179
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 23
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/916/05916371.pdf
[firstpage_image] =>[orig_patent_app_number] => 985349
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/985349 | Crystalline powdery saccsharide, its preparation and uses | Dec 3, 1997 | Issued |
Array
(
[id] => 4056484
[patent_doc_number] => 06007614
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-28
[patent_title] => 'Starch esters as moisture vapor barrier coatings'
[patent_app_type] => 1
[patent_app_number] => 9/000525
[patent_app_country] => US
[patent_app_date] => 1997-12-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2942
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 100
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/007/06007614.pdf
[firstpage_image] =>[orig_patent_app_number] => 000525
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/000525 | Starch esters as moisture vapor barrier coatings | Dec 2, 1997 | Issued |
08/979673 | METHOD OF PRODUCING DEXTROSE PREPARATIONS | Nov 25, 1997 | Abandoned |
Array
(
[id] => 4021863
[patent_doc_number] => 05902389
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-11
[patent_title] => 'Rosin-based resin ink vehicles'
[patent_app_type] => 1
[patent_app_number] => 8/975585
[patent_app_country] => US
[patent_app_date] => 1997-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4142
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 48
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/902/05902389.pdf
[firstpage_image] =>[orig_patent_app_number] => 975585
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/975585 | Rosin-based resin ink vehicles | Nov 20, 1997 | Issued |
Array
(
[id] => 3901605
[patent_doc_number] => 05897697
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-04-27
[patent_title] => 'Composition for use in the production of fabricated wood panels'
[patent_app_type] => 1
[patent_app_number] => 8/974527
[patent_app_country] => US
[patent_app_date] => 1997-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3911
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/897/05897697.pdf
[firstpage_image] =>[orig_patent_app_number] => 974527
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/974527 | Composition for use in the production of fabricated wood panels | Nov 18, 1997 | Issued |
Array
(
[id] => 4038246
[patent_doc_number] => 05968245
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-10-19
[patent_title] => 'Composition for solid waste remediation'
[patent_app_type] => 1
[patent_app_number] => 8/974009
[patent_app_country] => US
[patent_app_date] => 1997-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8447
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/968/05968245.pdf
[firstpage_image] =>[orig_patent_app_number] => 974009
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/974009 | Composition for solid waste remediation | Nov 18, 1997 | Issued |
08/875925 | MIX OF GRANULAR MATERIALS FOR REINFORCING THE GROUND AND COMPOUNDING METHOD | Nov 16, 1997 | Abandoned |
Array
(
[id] => 3955357
[patent_doc_number] => 05900049
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-05-04
[patent_title] => 'Modeling mass for children and adults and method of producing the same'
[patent_app_type] => 1
[patent_app_number] => 8/970649
[patent_app_country] => US
[patent_app_date] => 1997-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1240
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/900/05900049.pdf
[firstpage_image] =>[orig_patent_app_number] => 970649
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/970649 | Modeling mass for children and adults and method of producing the same | Nov 13, 1997 | Issued |
Array
(
[id] => 4065393
[patent_doc_number] => 06068688
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-30
[patent_title] => 'Particle having an attached stable free radical and methods of making the same'
[patent_app_type] => 1
[patent_app_number] => 8/968299
[patent_app_country] => US
[patent_app_date] => 1997-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5442
[patent_no_of_claims] => 50
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/068/06068688.pdf
[firstpage_image] =>[orig_patent_app_number] => 968299
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/968299 | Particle having an attached stable free radical and methods of making the same | Nov 11, 1997 | Issued |
Array
(
[id] => 1530579
[patent_doc_number] => 06409840
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'High amylose starch and resistant starch fractions'
[patent_app_type] => B1
[patent_app_number] => 08/967826
[patent_app_country] => US
[patent_app_date] => 1997-11-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 4201
[patent_no_of_claims] => 5
[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/06/409/06409840.pdf
[firstpage_image] =>[orig_patent_app_number] => 08967826
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/967826 | High amylose starch and resistant starch fractions | Nov 11, 1997 | Issued |
Array
(
[id] => 3997900
[patent_doc_number] => 05888288
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-30
[patent_title] => 'Forming solutions of cellulose in aqueous teritary amine oxide'
[patent_app_type] => 1
[patent_app_number] => 8/875437
[patent_app_country] => US
[patent_app_date] => 1997-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 3
[patent_no_of_words] => 4028
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 195
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/888/05888288.pdf
[firstpage_image] =>[orig_patent_app_number] => 875437
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/875437 | Forming solutions of cellulose in aqueous teritary amine oxide | Nov 9, 1997 | Issued |
Array
(
[id] => 4004351
[patent_doc_number] => 05879463
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-03-09
[patent_title] => 'Process for rapid acid hydrolysis of lignocellulosic material and hydrolysis reactor'
[patent_app_type] => 1
[patent_app_number] => 8/952709
[patent_app_country] => US
[patent_app_date] => 1997-11-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 3
[patent_no_of_words] => 4050
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/879/05879463.pdf
[firstpage_image] =>[orig_patent_app_number] => 952709
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/952709 | Process for rapid acid hydrolysis of lignocellulosic material and hydrolysis reactor | Nov 9, 1997 | Issued |
Array
(
[id] => 3924631
[patent_doc_number] => 05928429
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Process for the enhancement of recovery of sugar'
[patent_app_type] => 1
[patent_app_number] => 8/961906
[patent_app_country] => US
[patent_app_date] => 1997-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 3221
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 62
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/928/05928429.pdf
[firstpage_image] =>[orig_patent_app_number] => 961906
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/961906 | Process for the enhancement of recovery of sugar | Oct 30, 1997 | Issued |
Array
(
[id] => 3801748
[patent_doc_number] => 05810919
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1998-09-22
[patent_title] => 'High temperature protective wax blend'
[patent_app_type] => 1
[patent_app_number] => 8/961336
[patent_app_country] => US
[patent_app_date] => 1997-10-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3160
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 91
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/05/810/05810919.pdf
[firstpage_image] =>[orig_patent_app_number] => 961336
[rel_patent_id] =>[rel_patent_doc_number] =>) 08/961336 | High temperature protective wax blend | Oct 29, 1997 | Issued |
08/958915 | SUGAR LIQUIFICATION SYSTEM AND PROCESS | Oct 27, 1997 | Abandoned |