
Sameh Tawfik
Examiner (ID: 13070, Phone: (571)272-4470 , Office: P/3721 )
| Most Active Art Unit | 3721 |
| Art Unit(s) | 3721, 3731 |
| Total Applications | 1834 |
| Issued Applications | 1079 |
| Pending Applications | 231 |
| Abandoned Applications | 553 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 1420527
[patent_doc_number] => 06503485
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-07
[patent_title] => 'Two-part dental bleaching systems having improved gel stability and methods for bleaching teeth using such systems'
[patent_app_type] => B1
[patent_app_number] => 09/923049
[patent_app_country] => US
[patent_app_date] => 2001-08-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7650
[patent_no_of_claims] => 40
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/503/06503485.pdf
[firstpage_image] =>[orig_patent_app_number] => 09923049
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/923049 | Two-part dental bleaching systems having improved gel stability and methods for bleaching teeth using such systems | Aug 5, 2001 | Issued |
Array
(
[id] => 1502285
[patent_doc_number] => 06464961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-10-15
[patent_title] => 'Polymeric delivery and release systems for oral care actives'
[patent_app_type] => B2
[patent_app_number] => 09/921186
[patent_app_country] => US
[patent_app_date] => 2001-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1672
[patent_no_of_claims] => 3
[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] => patents/06/464/06464961.pdf
[firstpage_image] =>[orig_patent_app_number] => 09921186
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/921186 | Polymeric delivery and release systems for oral care actives | Aug 1, 2001 | Issued |
Array
(
[id] => 1333312
[patent_doc_number] => 06592907
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-07-15
[patent_title] => 'Synergistic antimicrobial ophthalmic and dermatologic preparations containing chlorite and hydrogen peroxide'
[patent_app_type] => B2
[patent_app_number] => 09/911638
[patent_app_country] => US
[patent_app_date] => 2001-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8340
[patent_no_of_claims] => 2
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/592/06592907.pdf
[firstpage_image] =>[orig_patent_app_number] => 09911638
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/911638 | Synergistic antimicrobial ophthalmic and dermatologic preparations containing chlorite and hydrogen peroxide | Jul 22, 2001 | Issued |
Array
(
[id] => 1409808
[patent_doc_number] => 06521215
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-02-18
[patent_title] => 'Compositions and methods for tooth treatment'
[patent_app_type] => B2
[patent_app_number] => 09/909279
[patent_app_country] => US
[patent_app_date] => 2001-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 4317
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/521/06521215.pdf
[firstpage_image] =>[orig_patent_app_number] => 09909279
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/909279 | Compositions and methods for tooth treatment | Jul 18, 2001 | Issued |
Array
(
[id] => 1415087
[patent_doc_number] => 06506366
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-01-14
[patent_title] => 'Liquid tooth cleaning gel'
[patent_app_type] => B1
[patent_app_number] => 09/806433
[patent_app_country] => US
[patent_app_date] => 2001-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2390
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/506/06506366.pdf
[firstpage_image] =>[orig_patent_app_number] => 09806433
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/806433 | Liquid tooth cleaning gel | Jul 18, 2001 | Issued |
Array
(
[id] => 1531033
[patent_doc_number] => 06409994
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'Preparation for dental treatment'
[patent_app_type] => B1
[patent_app_number] => 09/889482
[patent_app_country] => US
[patent_app_date] => 2001-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1329
[patent_no_of_claims] => 7
[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/06/409/06409994.pdf
[firstpage_image] =>[orig_patent_app_number] => 09889482
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/889482 | Preparation for dental treatment | Jul 17, 2001 | Issued |
Array
(
[id] => 6241269
[patent_doc_number] => 20020044912
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-04-18
[patent_title] => 'Composition for remineralization of a tooth'
[patent_app_type] => new
[patent_app_number] => 09/898055
[patent_app_country] => US
[patent_app_date] => 2001-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3128
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0044/20020044912.pdf
[firstpage_image] =>[orig_patent_app_number] => 09898055
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/898055 | Composition for remineralization of a tooth | Jul 4, 2001 | Abandoned |
Array
(
[id] => 1435587
[patent_doc_number] => 06355229
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-03-12
[patent_title] => 'Oral composition containing cetylpyridinium chloride and guar hydroxypropyltrimonium chloride and method of using the same'
[patent_app_type] => B1
[patent_app_number] => 09/893766
[patent_app_country] => US
[patent_app_date] => 2001-06-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4427
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 55
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/355/06355229.pdf
[firstpage_image] =>[orig_patent_app_number] => 09893766
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/893766 | Oral composition containing cetylpyridinium chloride and guar hydroxypropyltrimonium chloride and method of using the same | Jun 26, 2001 | Issued |
Array
(
[id] => 1505911
[patent_doc_number] => 06440394
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-08-27
[patent_title] => 'Remineralizing-mineralizing oral products containing discrete cationic and anionic agglomerate components and method of use'
[patent_app_type] => B2
[patent_app_number] => 09/893019
[patent_app_country] => US
[patent_app_date] => 2001-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8492
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/440/06440394.pdf
[firstpage_image] =>[orig_patent_app_number] => 09893019
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/893019 | Remineralizing-mineralizing oral products containing discrete cationic and anionic agglomerate components and method of use | Jun 25, 2001 | Issued |
Array
(
[id] => 6323659
[patent_doc_number] => 20020197214
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-12-26
[patent_title] => 'Chemically curing dental bleaching material'
[patent_app_type] => new
[patent_app_number] => 09/891223
[patent_app_country] => US
[patent_app_date] => 2001-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10173
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 6
[patent_words_short_claim] => 24
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0197/20020197214.pdf
[firstpage_image] =>[orig_patent_app_number] => 09891223
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/891223 | Chemically curing dental bleaching material | Jun 25, 2001 | Abandoned |
Array
(
[id] => 1489189
[patent_doc_number] => 06416744
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-07-09
[patent_title] => 'Tooth whitening chewing gum'
[patent_app_type] => B1
[patent_app_number] => 09/886901
[patent_app_country] => US
[patent_app_date] => 2001-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3780
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 136
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/416/06416744.pdf
[firstpage_image] =>[orig_patent_app_number] => 09886901
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/886901 | Tooth whitening chewing gum | Jun 20, 2001 | Issued |
Array
(
[id] => 7013947
[patent_doc_number] => 20010051136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-12-13
[patent_title] => 'Products and methods for the remineralization and prevention of demineralization of teeth'
[patent_app_type] => new
[patent_app_number] => 09/884354
[patent_app_country] => US
[patent_app_date] => 2001-06-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12223
[patent_no_of_claims] => 35
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0051/20010051136.pdf
[firstpage_image] =>[orig_patent_app_number] => 09884354
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/884354 | Products and methods for the remineralization and prevention of demineralization of teeth | Jun 19, 2001 | Issued |
Array
(
[id] => 1206101
[patent_doc_number] => 06716883
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2004-04-06
[patent_title] => 'Composition useful to treat periodontal disease'
[patent_app_type] => B1
[patent_app_number] => 09/868451
[patent_app_country] => US
[patent_app_date] => 2001-06-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
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[patent_no_of_words] => 6749
[patent_no_of_claims] => 25
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/716/06716883.pdf
[firstpage_image] =>[orig_patent_app_number] => 09868451
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/868451 | Composition useful to treat periodontal disease | Jun 17, 2001 | Issued |
Array
(
[id] => 5827920
[patent_doc_number] => 20020068039
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-06-06
[patent_title] => 'Oral care compositions containing grapefruit seed extract'
[patent_app_type] => new
[patent_app_number] => 09/881373
[patent_app_country] => US
[patent_app_date] => 2001-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 5938
[patent_no_of_claims] => 30
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[pdf_file] => publications/A1/0068/20020068039.pdf
[firstpage_image] =>[orig_patent_app_number] => 09881373
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/881373 | Oral care compositions containing grapefruit seed extract | Jun 13, 2001 | Abandoned |
Array
(
[id] => 6987416
[patent_doc_number] => 20010036966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-11-01
[patent_title] => 'Aqueous suspension with good redispersibility'
[patent_app_type] => new
[patent_app_number] => 09/873348
[patent_app_country] => US
[patent_app_date] => 2001-06-05
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0036/20010036966.pdf
[firstpage_image] =>[orig_patent_app_number] => 09873348
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/873348 | Aqueous suspension with good redispersibility | Jun 4, 2001 | Issued |
Array
(
[id] => 1342519
[patent_doc_number] => 06582681
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-06-24
[patent_title] => 'Method and a preparation for cleaning tooth root surfaces and surrounding tissue'
[patent_app_type] => B1
[patent_app_number] => 09/857425
[patent_app_country] => US
[patent_app_date] => 2001-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1689
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/582/06582681.pdf
[firstpage_image] =>[orig_patent_app_number] => 09857425
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/857425 | Method and a preparation for cleaning tooth root surfaces and surrounding tissue | Jun 3, 2001 | Issued |
| 09/872829 | Dentifrice compositions | May 31, 2001 | Abandoned |
Array
(
[id] => 1253538
[patent_doc_number] => 06670343
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2003-12-30
[patent_title] => 'Drugs for periodontal disease'
[patent_app_type] => B1
[patent_app_number] => 09/787182
[patent_app_country] => US
[patent_app_date] => 2001-05-29
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/06/670/06670343.pdf
[firstpage_image] =>[orig_patent_app_number] => 09787182
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/787182 | Drugs for periodontal disease | May 28, 2001 | Issued |
Array
(
[id] => 6999932
[patent_doc_number] => 20010053375
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[patent_issue_date] => 2001-12-20
[patent_title] => 'Delivery systems for a tooth whitener'
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[patent_app_country] => US
[patent_app_date] => 2001-05-29
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[firstpage_image] =>[orig_patent_app_number] => 09681729
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/681729 | Delivery systems for a tooth whitener | May 28, 2001 | Issued |
Array
(
[id] => 5887973
[patent_doc_number] => 20020012685
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[patent_kind] => A1
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[patent_title] => 'Delivery systems for a tooth whitener and methods of using the same'
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[patent_app_date] => 2001-05-24
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[pdf_file] => publications/A1/0012/20020012685.pdf
[firstpage_image] =>[orig_patent_app_number] => 09864772
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/864772 | Delivery systems for a tooth whitener and methods of using the same | May 23, 2001 | Abandoned |