skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Trademark Query
Trademark Assignment Details

Reel/Frame:2894/0213 View Recorded Assignment View Recorded Assignment   Pages: 4
    Recorded: 07/15/2004
Conveyance: ASSIGNS THE ENTIRE INTEREST
Total properties: 51
1
Serial #:
73422639
Filing Dt:
04/21/1983
Reg #:
1298514
Reg. Dt:
10/02/1984
Mark:
RATIONAL
2
Serial #:
73458467
Filing Dt:
12/27/1983
Reg #:
1321875
Reg. Dt:
02/26/1985
Mark:
RATIONAL
3
Serial #:
73531849
Filing Dt:
04/12/1985
Reg #:
1363111
Reg. Dt:
10/01/1985
Mark:
RATIONAL
4
Serial #:
73531850
Filing Dt:
04/12/1985
Reg #:
1363112
Reg. Dt:
10/01/1985
Mark:
R1000
5
Serial #:
73531936
Filing Dt:
04/12/1985
Reg #:
1363343
Reg. Dt:
10/01/1985
Mark:
RATIONAL
6
Serial #:
73741207
Filing Dt:
07/08/1988
Reg #:
1563906
Reg. Dt:
10/31/1989
Mark:
RATIONAL
7
Serial #:
74142344
Filing Dt:
02/25/1991
Reg #:
1738867
Reg. Dt:
12/08/1992
Mark:
CLEARCASE
8
Serial #:
74163447
Filing Dt:
05/03/1991
Reg #:
1721076
Reg. Dt:
09/29/1992
Mark:
RATIONAL ROSE
9
Serial #:
74207579
Filing Dt:
09/26/1991
Reg #:
1766613
Reg. Dt:
04/20/1993
Mark:
10
Serial #:
74223051
Filing Dt:
11/15/1991
Reg #:
1754994
Reg. Dt:
03/02/1993
Mark:
PURIFY
11
Serial #:
74288281
Filing Dt:
06/26/1992
Reg #:
1849056
Reg. Dt:
08/09/1994
Mark:
OBJECTIME
12
Serial #:
74374997
Filing Dt:
04/01/1993
Reg #:
1867527
Reg. Dt:
12/13/1994
Mark:
QUANTIFY
13
Serial #:
74374998
Filing Dt:
04/01/1993
Reg #:
1864215
Reg. Dt:
11/22/1994
Mark:
PURELINK
14
Serial #:
74374999
Filing Dt:
04/01/1993
Reg #:
1863195
Reg. Dt:
11/15/1994
Mark:
PURELINK
15
Serial #:
74375000
Filing Dt:
04/01/1993
Reg #:
1854179
Reg. Dt:
09/13/1994
Mark:
QUANTIFY
16
Serial #:
74400135
Filing Dt:
06/09/1993
Reg #:
1898020
Reg. Dt:
06/06/1995
Mark:
RATIONAL APEX
17
Serial #:
74416116
Filing Dt:
07/22/1993
Reg #:
1887844
Reg. Dt:
04/04/1995
Mark:
SODA
18
Serial #:
74477266
Filing Dt:
01/07/1994
Reg #:
1868129
Reg. Dt:
12/20/1994
Mark:
TESTMATE
19
Serial #:
74489804
Filing Dt:
02/14/1994
Reg #:
1955331
Reg. Dt:
02/06/1996
Mark:
PURECOVERAGE
20
Serial #:
74520076
Filing Dt:
05/02/1994
Reg #:
1947565
Reg. Dt:
01/09/1996
Mark:
CLEARCASE MULTISITE
21
Serial #:
74547986
Filing Dt:
07/11/1994
Reg #:
1936692
Reg. Dt:
11/21/1995
Mark:
RATIONAL SOFTWARE CORPORATION
22
Serial #:
74591113
Filing Dt:
10/27/1994
Reg #:
2141665
Reg. Dt:
03/10/1998
Mark:
PURIFY'D
23
Serial #:
74633471
Filing Dt:
02/13/1995
Reg #:
2219135
Reg. Dt:
01/19/1999
Mark:
CLEARCASE ATTACHE
24
Serial #:
74645037
Filing Dt:
03/07/1995
Reg #:
2034332
Reg. Dt:
01/28/1997
Mark:
PUREDDTS
25
Serial #:
74688185
Filing Dt:
06/14/1995
Reg #:
2056667
Reg. Dt:
04/29/1997
Mark:
RATIONAL CRC
26
Serial #:
75019491
Filing Dt:
11/14/1995
Reg #:
2110083
Reg. Dt:
10/28/1997
Mark:
OBJECT TESTING
27
Serial #:
75019492
Filing Dt:
11/14/1995
Reg #:
2110084
Reg. Dt:
10/28/1997
Mark:
OBJECT-ORIENTED RECORDING
28
Serial #:
75082483
Filing Dt:
04/02/1996
Reg #:
2040530
Reg. Dt:
02/25/1997
Mark:
REQUISITE
29
Serial #:
75106196
Filing Dt:
05/17/1996
Reg #:
2096070
Reg. Dt:
09/09/1997
Mark:
RATIONAL SUMMIT
30
Serial #:
75140300
Filing Dt:
07/26/1996
Reg #:
2559016
Reg. Dt:
04/09/2002
Mark:
CLEARGUIDE
31
Serial #:
75177335
Filing Dt:
10/07/1996
Reg #:
2096120
Reg. Dt:
09/09/1997
Mark:
RATIONAL VISUAL TEST
32
Serial #:
75304368
Filing Dt:
06/06/1997
Reg #:
2300413
Reg. Dt:
12/14/1999
Mark:
SITECHECK
33
Serial #:
75304369
Filing Dt:
06/06/1997
Reg #:
2343923
Reg. Dt:
04/18/2000
Mark:
TESTFOUNDATION
34
Serial #:
75341265
Filing Dt:
07/25/1997
Reg #:
2465938
Reg. Dt:
07/03/2001
Mark:
TESTSTUDIO
35
Serial #:
75447635
Filing Dt:
03/10/1998
Reg #:
2444715
Reg. Dt:
04/17/2001
Mark:
RATIONAL UNIFIED PROCESS
36
Serial #:
75457567
Filing Dt:
03/26/1998
Reg #:
2244648
Reg. Dt:
05/11/1999
Mark:
CLEARDDTS
37
Serial #:
75513061
Filing Dt:
07/06/1998
Reg #:
2312558
Reg. Dt:
01/25/2000
Mark:
PERFORMANCESTUDIO
38
Serial #:
75531203
Filing Dt:
08/05/1998
Reg #:
2375957
Reg. Dt:
08/08/2000
Mark:
TESTFACTORY
39
Serial #:
75549832
Filing Dt:
09/08/1998
Reg #:
2270839
Reg. Dt:
08/17/1999
Mark:
REQUISITEPRO
40
Serial #:
75578480
Filing Dt:
10/28/1998
Reg #:
2318558
Reg. Dt:
02/15/2000
Mark:
CLEARQUEST
41
Serial #:
75676132
Filing Dt:
04/07/1999
Reg #:
2451766
Reg. Dt:
05/15/2001
Mark:
ANALYSTSTUDIO
42
Serial #:
75706228
Filing Dt:
05/14/1999
Reg #:
2408024
Reg. Dt:
11/28/2000
Mark:
RATIONAL SUITE
43
Serial #:
75731423
Filing Dt:
06/17/1999
Reg #:
2434692
Reg. Dt:
03/13/2001
Mark:
VADS
44
Serial #:
75838619
Filing Dt:
11/02/1999
Reg #:
2592269
Reg. Dt:
07/09/2002
Mark:
NEUVIS
45
Serial #:
75857171
Filing Dt:
11/23/1999
Reg #:
2519272
Reg. Dt:
12/18/2001
Mark:
RATIONAL THE E-DEVELOPMENT COMPANY
46
Serial #:
75908457
Filing Dt:
02/02/2000
Reg #:
2480893
Reg. Dt:
08/21/2001
Mark:
RATIONAL PROCESS WORKBENCH
47
Serial #:
76000261
Filing Dt:
03/14/2000
Reg #:
2425312
Reg. Dt:
01/30/2001
Mark:
RUP
48
Serial #:
76108286
Filing Dt:
08/11/2000
Reg #:
2560259
Reg. Dt:
04/09/2002
Mark:
SITELOAD
49
Serial #:
76144761
Filing Dt:
10/10/2000
Reg #:
2589728
Reg. Dt:
07/02/2002
Mark:
RATIONAL SUITE CONTENTSTUDIO
50
Serial #:
78086102
Filing Dt:
09/28/2001
Reg #:
2770300
Reg. Dt:
09/30/2003
Mark:
RATIONAL
51
Serial #:
78087192
Filing Dt:
10/05/2001
Reg #:
2722675
Reg. Dt:
06/03/2003
Mark:
RATIONAL DEVELOPER NETWORK
Assignor
1
RATIONAL SOFTWARE CORPORATION
Exec Dt:
10/31/2003
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Entity Type:
CORPORATION
Citizenship:
NEW YORK
Correspondence name and address
IBM CORPORATION
ALEXANDER TOGNINO
TRADEMARK AND LICENSING INTELLECTUAL
PROPERTY LAW - NORTH CASTLE DRIVE
ARMONK, NY 10504

Search Results as of: 05/10/2024 01:14 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT