
Karen M. Hastings
Examiner (ID: 425)
| Most Active Art Unit | 1303 |
| Art Unit(s) | 1303, 1731, 1801 |
| Total Applications | 1215 |
| Issued Applications | 1006 |
| Pending Applications | 21 |
| Abandoned Applications | 188 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 2084051
[patent_doc_number] => 04435222
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-06
[patent_title] => 'Process for cleaning metal surfaces of poly(arylene sulfide) deposits'
[patent_app_type] => 1
[patent_app_number] => 6/403435
[patent_app_country] => US
[patent_app_date] => 1982-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1825
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 85
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/435/04435222.pdf
[firstpage_image] =>[orig_patent_app_number] => 403435
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/403435 | Process for cleaning metal surfaces of poly(arylene sulfide) deposits | Jul 29, 1982 | Issued |
Array
(
[id] => 2084042
[patent_doc_number] => 04435221
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-03-06
[patent_title] => 'Process for cleaning metal surfaces of poly(arylene sulfide) deposits'
[patent_app_type] => 1
[patent_app_number] => 6/403434
[patent_app_country] => US
[patent_app_date] => 1982-07-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1460
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/435/04435221.pdf
[firstpage_image] =>[orig_patent_app_number] => 403434
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/403434 | Process for cleaning metal surfaces of poly(arylene sulfide) deposits | Jul 29, 1982 | Issued |
Array
(
[id] => 2100802
[patent_doc_number] => 04445941
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-05-01
[patent_title] => 'Process for cleaning metal surfaces'
[patent_app_type] => 1
[patent_app_number] => 6/401033
[patent_app_country] => US
[patent_app_date] => 1982-07-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1643
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/445/04445941.pdf
[firstpage_image] =>[orig_patent_app_number] => 401033
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/401033 | Process for cleaning metal surfaces | Jul 21, 1982 | Issued |
Array
(
[id] => 2124065
[patent_doc_number] => 04482359
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-13
[patent_title] => 'Fluizided bed method and apparatus for producing a combustible gas'
[patent_app_type] => 1
[patent_app_number] => 6/400089
[patent_app_country] => US
[patent_app_date] => 1982-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3053
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 288
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/482/04482359.pdf
[firstpage_image] =>[orig_patent_app_number] => 400089
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/400089 | Fluizided bed method and apparatus for producing a combustible gas | Jul 19, 1982 | Issued |
Array
(
[id] => 2121426
[patent_doc_number] => 04477286
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-10-16
[patent_title] => 'Breaking oil-in-water emulsions'
[patent_app_type] => 1
[patent_app_number] => 6/399790
[patent_app_country] => US
[patent_app_date] => 1982-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1801
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 36
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/477/04477286.pdf
[firstpage_image] =>[orig_patent_app_number] => 399790
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/399790 | Breaking oil-in-water emulsions | Jul 18, 1982 | Issued |
Array
(
[id] => 2070393
[patent_doc_number] => 04444159
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-04-24
[patent_title] => 'Calcium carbide/water acetylene gas generator'
[patent_app_type] => 1
[patent_app_number] => 6/393483
[patent_app_country] => US
[patent_app_date] => 1982-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 4
[patent_no_of_words] => 3361
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 379
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/444/04444159.pdf
[firstpage_image] =>[orig_patent_app_number] => 393483
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/393483 | Calcium carbide/water acetylene gas generator | Jun 28, 1982 | Issued |
Array
(
[id] => 2126537
[patent_doc_number] => 04431457
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-02-14
[patent_title] => 'Process for cleaning metal surfaces of poly(arylene sulfide) deposits'
[patent_app_type] => 1
[patent_app_number] => 6/393240
[patent_app_country] => US
[patent_app_date] => 1982-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1339
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/431/04431457.pdf
[firstpage_image] =>[orig_patent_app_number] => 393240
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/393240 | Process for cleaning metal surfaces of poly(arylene sulfide) deposits | Jun 28, 1982 | Issued |
Array
(
[id] => 2084030
[patent_doc_number] => 04463736
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-08-07
[patent_title] => 'Chambered rotary metering device'
[patent_app_type] => 1
[patent_app_number] => 6/385701
[patent_app_country] => US
[patent_app_date] => 1982-06-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 10
[patent_no_of_words] => 3719
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 18
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/463/04463736.pdf
[firstpage_image] =>[orig_patent_app_number] => 385701
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/385701 | Chambered rotary metering device | Jun 6, 1982 | Issued |
Array
(
[id] => 2119261
[patent_doc_number] => 04481015
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-06
[patent_title] => 'Coal-water suspensions, a method for their production, and their use'
[patent_app_type] => 1
[patent_app_number] => 6/382993
[patent_app_country] => US
[patent_app_date] => 1982-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 1904
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 158
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/481/04481015.pdf
[firstpage_image] =>[orig_patent_app_number] => 382993
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/382993 | Coal-water suspensions, a method for their production, and their use | May 27, 1982 | Issued |
Array
(
[id] => 2197004
[patent_doc_number] => 04495154
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1985-01-22
[patent_title] => 'Fuel reformer'
[patent_app_type] => 1
[patent_app_number] => 6/382915
[patent_app_country] => US
[patent_app_date] => 1982-05-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1524
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/495/04495154.pdf
[firstpage_image] =>[orig_patent_app_number] => 382915
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/382915 | Fuel reformer | May 27, 1982 | Issued |
Array
(
[id] => 2060089
[patent_doc_number] => 04452611
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-06-05
[patent_title] => 'Downdraft channel biomass gasifier'
[patent_app_type] => 1
[patent_app_number] => 6/381068
[patent_app_country] => US
[patent_app_date] => 1982-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 7
[patent_no_of_words] => 5282
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/452/04452611.pdf
[firstpage_image] =>[orig_patent_app_number] => 381068
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/381068 | Downdraft channel biomass gasifier | May 23, 1982 | Issued |
Array
(
[id] => 2098474
[patent_doc_number] => 04428761
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-01-31
[patent_title] => 'Lithographic method of making optical fibers'
[patent_app_type] => 1
[patent_app_number] => 6/333433
[patent_app_country] => US
[patent_app_date] => 1981-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 14
[patent_no_of_words] => 3893
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 148
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/428/04428761.pdf
[firstpage_image] =>[orig_patent_app_number] => 333433
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/333433 | Lithographic method of making optical fibers | Dec 21, 1981 | Issued |
Array
(
[id] => 2049431
[patent_doc_number] => 04390357
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-06-28
[patent_title] => 'Methods of and system for clean air delivery to lightguide fiber drawing apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/316166
[patent_app_country] => US
[patent_app_date] => 1981-10-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 5
[patent_no_of_words] => 3836
[patent_no_of_claims] => 14
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[patent_words_short_claim] => 199
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/390/04390357.pdf
[firstpage_image] =>[orig_patent_app_number] => 316166
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/316166 | Methods of and system for clean air delivery to lightguide fiber drawing apparatus | Oct 28, 1981 | Issued |
Array
(
[id] => 2232165
[patent_doc_number] => 04600590
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-07-15
[patent_title] => 'Method for increasing the reactivity and digestibility of cellulose with ammonia'
[patent_app_type] => 1
[patent_app_number] => 6/311168
[patent_app_country] => US
[patent_app_date] => 1981-10-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 4
[patent_no_of_words] => 3560
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 96
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/600/04600590.pdf
[firstpage_image] =>[orig_patent_app_number] => 311168
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/311168 | Method for increasing the reactivity and digestibility of cellulose with ammonia | Oct 13, 1981 | Issued |
Array
(
[id] => 2102757
[patent_doc_number] => 04483717
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1984-11-20
[patent_title] => 'Method of removing adsorbent contaminants from electrical apparatus'
[patent_app_type] => 1
[patent_app_number] => 6/309917
[patent_app_country] => US
[patent_app_date] => 1981-10-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2074
[patent_no_of_claims] => 10
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/483/04483717.pdf
[firstpage_image] =>[orig_patent_app_number] => 309917
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/309917 | Method of removing adsorbent contaminants from electrical apparatus | Oct 7, 1981 | Issued |
| 06/309360 | METHOD OF FABRICATING A LOW LOSS FUSED BICONICAL TAPER OPTIC COUPLER | Oct 6, 1981 | Abandoned |
Array
(
[id] => 2210177
[patent_doc_number] => 04615721
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1986-10-07
[patent_title] => 'Glass bonding fixture'
[patent_app_type] => 1
[patent_app_number] => 6/299095
[patent_app_country] => US
[patent_app_date] => 1981-09-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 10
[patent_no_of_words] => 2418
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/615/04615721.pdf
[firstpage_image] =>[orig_patent_app_number] => 299095
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/299095 | Glass bonding fixture | Sep 2, 1981 | Issued |
| 90/000038 | METHOD OF MAKING A PARISON | Jul 28, 1981 | Issued |
| 06/256947 | POROUS GLASS | Apr 22, 1981 | Abandoned |
Array
(
[id] => 2021536
[patent_doc_number] => 04395270
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1983-07-26
[patent_title] => 'Method of fabricating a polarization retaining single-mode optical waveguide'
[patent_app_type] => 1
[patent_app_number] => 6/253224
[patent_app_country] => US
[patent_app_date] => 1981-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 11
[patent_no_of_words] => 5113
[patent_no_of_claims] => 6
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[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/04/395/04395270.pdf
[firstpage_image] =>[orig_patent_app_number] => 253224
[rel_patent_id] =>[rel_patent_doc_number] =>) 06/253224 | Method of fabricating a polarization retaining single-mode optical waveguide | Apr 12, 1981 | Issued |