| Family ID : | 26981872 |
| publication reference: |
| docdb: |
| country: | US |
| doc-number: | 5196993 |
| kind: | A |
| date: | 19930323 |
|
| epodoc: |
| doc-number: | US5196993 |
| date: | 19930323 |
|
|
| application reference: |
| Doc ID : | 52745021 |
| Is representative : YES |
| docdb: |
| country: | US |
| doc-number: | 68475591 |
| kind: | A |
| date: | 19910415 |
|
|
| priority claim: |
| docdb: |
| country: | US |
| doc-number: | 68475591 |
| kind: | A |
| date: | 19910415 |
|
| priority-active-indicator : YES |
|
| priority claim: |
| docdb: |
| country: | US |
| doc-number: | 31915789 |
| kind: | A |
| date: | 19890306 |
|
| priority-active-indicator : YES |
|
| legal (1): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-09-14AS ASSIGNMENT OWNER UNISYS CORPORATION, PENNSYLVANIA |
| Event description (No. 00002): | US 68475591A 2009-09-14AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| Event description (No. 00003): | US 68475591A 2009-09-14AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-09-14 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2010-02-11 |
| L019EP (DATE first created): | 2010-02-09 |
| L500EP: |
| L509EP (OWNER): | UNISYS CORPORATION, PENNSYLVANIA |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (2): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-09-14AS ASSIGNMENT OWNER UNISYS HOLDING CORPORATION, DELAWARE |
| Event description (No. 00002): | US 68475591A 2009-09-14AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| Event description (No. 00003): | US 68475591A 2009-09-14AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-09-14 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2010-02-11 |
| L019EP (DATE first created): | 2010-02-09 |
| L500EP: |
| L509EP (OWNER): | UNISYS HOLDING CORPORATION, DELAWARE |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (3): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-07-31AS ASSIGNMENT OWNER UNISYS CORPORATION, PENNSYLVANIA |
| Event description (No. 00002): | US 68475591A 2009-07-31AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| Event description (No. 00003): | US 68475591A 2009-07-31AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-07-31 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2010-03-11 |
| L019EP (DATE first created): | 2010-03-09 |
| L500EP: |
| L509EP (OWNER): | UNISYS CORPORATION, PENNSYLVANIA |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| L525EP (Effective DATE): | 20090601 |
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| legal (4): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-07-31AS ASSIGNMENT OWNER UNISYS HOLDING CORPORATION, DELAWARE |
| Event description (No. 00002): | US 68475591A 2009-07-31AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| Event description (No. 00003): | US 68475591A 2009-07-31AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-07-31 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2010-03-11 |
| L019EP (DATE first created): | 2010-03-09 |
| L500EP: |
| L509EP (OWNER): | UNISYS HOLDING CORPORATION, DELAWARE |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (5): |
| Attributes: |
- code:
- FPAY -
- desc:
- FEE PAYMENT -
- infl:
- + -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2004-08-25FPAY+FEE PAYMENT Year of Fee Payment 12 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2004-08-25 |
| L008EP (Legal Event Code 1): | FPAY |
| L018EP (DATE last exchanged): | 2011-03-31 |
| L019EP (DATE first created): | 2011-03-29 |
| L500EP: |
| L520EP (Year of Fee Payment): | 12 |
|
|
| legal (6): |
| Attributes: |
- code:
- FPAY -
- desc:
- FEE PAYMENT -
- infl:
- + -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2000-08-30FPAY+FEE PAYMENT Year of Fee Payment 8 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2000-08-30 |
| L008EP (Legal Event Code 1): | FPAY |
| L018EP (DATE last exchanged): | 2011-03-31 |
| L019EP (DATE first created): | 2011-03-29 |
| L500EP: |
| L520EP (Year of Fee Payment): | 8 |
|
|
| legal (7): |
| Attributes: |
- code:
- FPAY -
- desc:
- FEE PAYMENT -
- infl:
- + -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 1996-08-21FPAY+FEE PAYMENT Year of Fee Payment 4 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 1996-08-21 |
| L008EP (Legal Event Code 1): | FPAY |
| L018EP (DATE last exchanged): | 2011-03-31 |
| L019EP (DATE first created): | 2011-03-29 |
| L500EP: |
| L520EP (Year of Fee Payment): | 4 |
|
|
| legal (8): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-09-14AS ASSIGNMENT OWNER UNISYS CORPORATION,PENNSYLVANIA |
| Event description (No. 00002): | US 68475591A 2009-09-14AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| Event description (No. 00003): | US 68475591A 2009-09-14AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-09-14 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2011-06-16 |
| L019EP (DATE first created): | 2011-06-16 |
| L500EP: |
| L509EP (OWNER): | UNISYS CORPORATION,PENNSYLVANIA |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (9): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-09-14AS ASSIGNMENT OWNER UNISYS HOLDING CORPORATION,DELAWARE |
| Event description (No. 00002): | US 68475591A 2009-09-14AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| Event description (No. 00003): | US 68475591A 2009-09-14AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-09-14 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2011-06-16 |
| L019EP (DATE first created): | 2011-06-16 |
| L500EP: |
| L509EP (OWNER): | UNISYS HOLDING CORPORATION,DELAWARE |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023263/0631 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (10): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-07-31AS ASSIGNMENT OWNER UNISYS CORPORATION,PENNSYLVANIA |
| Event description (No. 00002): | US 68475591A 2009-07-31AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| Event description (No. 00003): | US 68475591A 2009-07-31AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-07-31 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2011-06-16 |
| L019EP (DATE first created): | 2011-06-16 |
| L500EP: |
| L509EP (OWNER): | UNISYS CORPORATION,PENNSYLVANIA |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (11): |
| Attributes: |
- code:
- AS -
- desc:
- ASSIGNMENT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2009-07-31AS ASSIGNMENT OWNER UNISYS HOLDING CORPORATION,DELAWARE |
| Event description (No. 00002): | US 68475591A 2009-07-31AS ASSIGNMENT Free Format Text RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| Event description (No. 00003): | US 68475591A 2009-07-31AS ASSIGNMENT Effective DATE 20090601 |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2009-07-31 |
| L008EP (Legal Event Code 1): | AS |
| L018EP (DATE last exchanged): | 2011-06-16 |
| L019EP (DATE first created): | 2011-06-16 |
| L500EP: |
| L509EP (OWNER): | UNISYS HOLDING CORPORATION,DELAWARE |
| L510EP (Free Format Text): | RELEASE BY SECURED PARTY;ASSIGNOR:CITIBANK, N.A.;REEL/FRAME:023312/0044 |
| L525EP (Effective DATE): | 20090601 |
|
|
| legal (12): |
| Attributes: |
- code:
- STCF -
- desc:
- INFORMATION ON STATUS: PATENT GRANT -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 1993-01-15STCF INFORMATION ON STATUS: PATENT GRANT Free Format Text PATENTED CASE |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 1993-01-15 |
| L008EP (Legal Event Code 1): | STCF |
| L018EP (DATE last exchanged): | 2019-04-20 |
| L019EP (DATE first created): | 2019-04-10 |
| L500EP: |
| L510EP (Free Format Text): | PATENTED CASE |
|
|
| legal (13): |
| Attributes: |
- code:
- REFU -
- desc:
- REFUND -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 1999-12-09REFU REFUND Free Format Text REFUND - PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: R183); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 1999-12-09 |
| L008EP (Legal Event Code 1): | REFU |
| L018EP (DATE last exchanged): | 2023-05-06 |
| L019EP (DATE first created): | 2023-05-04 |
| L500EP: |
| L510EP (Free Format Text): | REFUND - PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: R183); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
|
| legal (14): |
| Attributes: |
- code:
- FEPP -
- desc:
- FEE PAYMENT PROCEDURE -
- infl:
- -
- dateMigr:
- 00010101
|
| Event description (No. 00001): | US 68475591A 2003-12-09FEPP FEE PAYMENT PROCEDURE Free Format Text PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
| L001EP (Country Code): | US |
| L002EP (Filing / Published Document): | F |
| L003EP (Document Number): | 68475591 |
| L004EP (Kind Code): | A |
| L005EP (IPR Type): | PI |
| L007EP (Gazette DATE): | 2003-12-09 |
| L008EP (Legal Event Code 1): | FEPP |
| L018EP (DATE last exchanged): | 2023-05-13 |
| L019EP (DATE first created): | 2023-05-12 |
| L500EP: |
| L510EP (Free Format Text): | PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
|