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 > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : E-SYSTEMS, INC.
Total Assignments: 16
Assignment: 1
Reel/Frame:004198/0520   Pages: 7
Recorded: 12/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
11/22/1983
Assignee
1
ENTECH, INC., DALLAS, TX. A CORP.
DELAWARE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4069812
NONE
05752688
 
4154219
NONE
05776653
 
4154446
NONE
05873665
 
4234215
NONE
05912489
 
4323268
NONE
06138138
Correspondence name and address
ROBERT V. WILDER
PAT. COUNSEL, E-SYSTEMS INC.,
P. O. BOX 6030,
DALLAS, TEX. 75222
Assignment: 2
Reel/Frame:004319/0871   Pages: 1
Recorded: 10/25/1984
Conveyance: RE RECORD TO CORRECT PATENT NUMBER 4,234,215 ERRONEOUSLY RECITED AS 4,324,215, AND FAILURE TO SPECIFY THAT SERIAL NUMBER 06/138138 HAS MATURED TO PATENT 4,323268 IN A PREVIOUSLY RECORDED ASSIGNMENT ONDECEMBER 9, 1983 REEL 4198 FRAMES 0520-0521. ASSIGNOR HEREBY ASSIGNS THE ENTIRE INTEREST.
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
10/19/1984
Assignee
1
ENTECH, INC., A CORP OF DE
1015 ROYAL LANE
P.O. BOX 612246
DFW AIRPORT, TEXAS 75261
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4234215
NONE
05912489
 
4323268
NONE
06138138
Correspondence name and address
E-SYSTEMS INC.,
P.O. BOX 660248
6250 LBJ FREEWAY
DALLAS TEXAS 75266
Assignment: 3
Reel/Frame:005219/0040   Pages: 7
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
11/22/1988
Assignee
1
ELECTROCOM AUTOMATION INC.
A CORP. OF TX
ARLINGTON, TEXAS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3485405
NONE
04742689
 
3478478
NONE
04745244
 
3484994
NONE
04746327
 
3875419
NONE
05366114
 
3886328
NONE
05366190
 
3952420
NONE
05494620
 
3961166
NONE
05543883
 
4092525
NONE
05683981
 
4124897
NONE
05783697
 
4146175
NONE
05838732
 
4238829
NONE
05927512
 
4336596
NONE
06116032
 
4299379
NONE
06122510
 
4373185
NONE
06206670
 
D247173
NONE
UNAVAILABLE
Correspondence name and address
ALBERT M. CROWDER, JR.
E-SYSTEMS, INC.
P. O. BOX 226030
DALLAS, TX 75266
Assignment: 4
Reel/Frame:005271/0546   Pages: 7
Recorded: 07/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
11/22/1988
Assignee
1
ELECTROCOM AUTOMATION INC., ARLINGTON, TX, A CORP. OF TX
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3875419
NONE
05366114
 
3886328
NONE
05366190
 
3886328
NONE
05366190
 
3952420
NONE
05494620
 
3952420
NONE
05494620
 
3961166
NONE
05543883
 
3961166
NONE
05543883
 
4092525
NONE
05683981
 
4092525
NONE
05683981
 
4124897
NONE
05783697
 
4124897
NONE
05783697
 
4146175
NONE
05838732
 
4146175
NONE
05838732
 
4238829
NONE
05927512
 
4336596
NONE
06116032
 
4299379
NONE
06122510
 
4373185
NONE
06206670
 
D247173
NONE
UNAVAILABLE
 
D247173
NONE
UNAVAILABLE
Correspondence name and address
GARDERE & WYNNE
SUITE 1500
717 NORTH HARWOOD STREET
DALLAS, TX 75201
Assignment: 5
Reel/Frame:012631/0263   Pages: 6
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
03/15/1996
Assignee
1
EMASS, INC.
10949 E. PEAKVIEW AVENUE
ENGLEWOOD, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5214768
NONE
07430134
 
5412791
NONE
08045025
 
5504873
NONE
08150810
Correspondence name and address
BAKER BOTTS L.L.P.
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE, SUITE 600
DALLAS, TEXAS 75201-2980
Assignment: 6
Reel/Frame:009076/0048   Pages: 3
Recorded: 03/31/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC., A CORPORATION OF DELAWARE
P.O. BOX 660248
DALLAS, TEXAS 75266
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5846362
NONE
08816333
Correspondence name and address
BAKER & BOTTS, L.L.P.
HAROLD E. MEIER
2001 ROSS AVENUE
DALLAS, TX 75201
Assignment: 7
Reel/Frame:009507/0603   Pages: 37
Recorded: 10/13/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC., A CORP. OF DELAWARE
501 SOUTH JUPITER ROAD
GARLAND, TEXAS 75042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4289977
NONE
05914863
 
4347627
NONE
06015232
 
4317279
NONE
06068342
 
4286260
NONE
06074502
 
4348641
NONE
06110462
 
4333060
NONE
06167545
 
4380737
NONE
06206073
 
4340872
NONE
06210630
 
4392113
NONE
06233904
 
4417157
NONE
06238849
 
4538280
NONE
06492021
 
4528674
NONE
06525295
 
4530103
NONE
06525297
 
4757540
NONE
06544493
 
4786914
NONE
06694930
 
4646097
NONE
06730559
 
4610549
NONE
06730560
 
4692724
NONE
06789669
 
4639938
NONE
06795407
 
4644293
NONE
06795485
 
4696017
NONE
06825478
 
4676660
NONE
06874439
 
4737752
NONE
06895207
 
4734652
NONE
06898147
 
4727351
NONE
07065392
 
4905011
NONE
07081962
 
4793377
NONE
07089033
 
4764711
NONE
07093030
 
4804154
NONE
07165381
 
4870374
NONE
07181052
 
4903086
NONE
07296862
 
5003316
NONE
07342325
 
4916410
NONE
07345225
 
5214768
NONE
07430134
 
4939510
NONE
07433396
 
5023525
NONE
07504347
 
5097402
NONE
07504350
 
5081425
NONE
07527777
 
5099877
NONE
07540175
 
5111174
NONE
07555041
 
5678219
NONE
07677121
 
5172306
NONE
07678102
 
5238208
NONE
07713092
 
5168250
NONE
07716387
 
5235340
NONE
07827414
 
5276457
NONE
07835490
 
5223844
NONE
07870141
 
5252782
NONE
07905305
 
5255738
NONE
07915460
 
5384805
NONE
07959258
 
5392149
NONE
07963549
 
5392225
NONE
07963550
 
5324113
NONE
07988791
 
5444864
NONE
07995055
 
5446462
NONE
08004617
 
5312520
NONE
08006490
 
5296335
NONE
08020727
 
5305676
NONE
08027707
 
5412791
NONE
08045025
 
5423498
NONE
08052704
 
5428873
NONE
08054618
 
5420590
NONE
08063607
 
5504777
NONE
08084622
 
5418505
NONE
08095542
 
5462357
NONE
08141948
 
5504873
NONE
08150810
 
5453580
NONE
08155696
 
5488860
NONE
08175239
 
5810599
NONE
08186606
 
5522301
NONE
08198190
 
6137922
NONE
08204965
 
5520358
NONE
08292010
 
5585955
NONE
08330834
 
5552753
NONE
08365238
 
5495211
NONE
08367725
 
5642264
NONE
08379085
 
6248504
NONE
08392416
 
5581638
NONE
08395633
 
5712872
NONE
08409922
 
5667168
NONE
08421262
 
5736977
NONE
08427847
 
5568608
NONE
08434031
 
5508837
NONE
08438367
 
5706322
NONE
08439186
 
5587119
NONE
08452104
 
5603797
NONE
08462802
 
5577181
NONE
08478972
 
5532699
NONE
08480616
 
5552792
NONE
08480669
 
5664109
NONE
08483469
 
5570069
NONE
08486381
 
5657032
NONE
08518794
 
5691723
NONE
08526231
 
5625328
NONE
08529070
 
5702070
NONE
08531133
 
5640333
NONE
08546644
 
5726793
NONE
08555861
 
5787384
NONE
08561689
 
5790602
NONE
08573421
 
5728258
NONE
08573560
 
5678787
NONE
08603892
 
6086707
NONE
08608658
 
5665913
NONE
08612421
 
5702073
NONE
08620992
 
5706010
NONE
08648905
 
5890742
NONE
08658871
 
5743683
NONE
08674141
 
5746551
NONE
08674142
 
5815119
NONE
08694855
 
5724496
NONE
08739789
 
5746389
NONE
08771261
 
5808565
NONE
08821415
 
5943211
NONE
08848998
 
5841031
NONE
08861165
 
5757324
NONE
08880827
 
5808626
NONE
08882934
 
5929783
NONE
08902959
 
6233816
NONE
08915417
 
5874145
NONE
08927582
 
6146777
NONE
08928021
 
6137440
NONE
08963962
 
5905762
NONE
09009975
 
5878090
NONE
09010322
 
5893684
NONE
09017866
Correspondence name and address
BAKER & BOTTS, L.L.P.
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE
DALLAS, TX 75201
Assignment: 8
Reel/Frame:009648/0065   Pages: 4
Recorded: 12/15/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC.
501 SOUTH JUPITER ROAD
GARLAND, TEXAS 75042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5392299
NONE
07820737
 
5388012
NONE
07843390
 
5450250
NONE
07843399
 
5446602
NONE
07843533
 
5872667
NONE
08908165
Correspondence name and address
BAKER & BOTTS, L.L.P.
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE
DALLAS, TX 75201
Assignment: 9
Reel/Frame:009817/0441   Pages: 3
Recorded: 03/19/1999
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC.
501 S.JUPITER ROAD
GARLAND, TEXAS 75042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5216534
NONE
07873029
 
5440419
NONE
08049377
 
5465243
NONE
08232596
 
5450228
NONE
08305288
 
5561654
NONE
08476838
Correspondence name and address
BAKER & BOTTS, L.L.P
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE
DALLAS, TEXAS 75201-2980
Assignment: 10
Reel/Frame:012581/0184   Pages: 3
Recorded: 01/29/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC.
M/S 200
13510 NORTH CENTRAL EXPRESSWAY
DALLAS, TEXAS 75243
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4929955
NONE
07165002
 
4864563
NONE
07294912
 
5508690
NONE
08193520
 
5463404
NONE
08316646
Correspondence name and address
BAKER BOTTS L.L.P.
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE, SUITE 600
DALLAS, TEXAS 75201-2980
Assignment: 11
Reel/Frame:012745/0800   Pages: 4
Recorded: 04/03/2002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC.
7700 ARLINGTON BOULEVARD
FALLS CHURCH, VIRGINIA 22042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5317323
NONE
08026782
Correspondence name and address
DUANE MORRIS LLP
PATRICK D. MCPHERSON, ESQUIRE
1667 K STREET, N.W.
SUITE 700
WASHINGTON, D.C. 20006
Assignment: 12
Reel/Frame:029661/0950   Pages: 3
Recorded: 01/20/2013
Attorney Dkt #:6657-82400
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
07/03/1996
Assignee
1
RAYTHEON E-SYSTEMS, INC.
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5280477
NONE
07929920
 
5382175
NONE
08103033
 
5467526
NONE
08155524
 
5604925
NONE
08430381
Correspondence name and address
DAWN DELUCA
1120 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 13
Reel/Frame:009138/0041   Pages: 3
Recorded: 04/27/1998
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
06/27/1997
Assignee
1
RAYTHEON E-SYSTEMS, INC.
7700 ARLINGTON BLVD.
FALLS CHURCH, VIRGINIA 22042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4731338
NONE
06916818
 
4865923
NONE
07164531
 
5048907
NONE
07484685
 
5109464
NONE
07705093
 
5276756
NONE
07802897
 
5422972
NONE
08148382
 
5375182
NONE
08148843
 
5644668
NONE
08149060
 
5522005
NONE
08198905
 
6271954
NONE
08210150
 
5993074
NONE
08912316
Correspondence name and address
L. LAWTON ROGERS, III
ROGERS & KILLEEN
510 KING STREET, SUITE 400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:011234/0080   Pages: 3
Recorded: 11/06/2000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
02/02/1998
Assignee
1
RAYTHEON E-SYSTEMS, INC.
501 S. JUPITER ROAD
GARLAND, TEXAS 75042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6256485
NONE
06454419
Correspondence name and address
BAKER BOTTS L.L.P.
HAROLD E. MEIER, ESQ.
2001 ROSS AVENUE
DALLAS, TX 75201
Assignment: 15
Reel/Frame:011234/0582   Pages: 3
Recorded: 11/06/2000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
02/02/1998
Assignee
1
RAYTHEON E-SYSTEMS, INC.
501 S. JUPITER ROAD
GARLAND, TEXAS 75042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6169518
NONE
06158817
Correspondence name and address
BAKER BOTTS L.L.P.
HAROLD E. MEIER
2001 ROSS AVENUE
DALLAS TX 75201
Assignment: 16
Reel/Frame:026919/0240   Pages: 7
Recorded: 09/16/2011
Attorney Dkt #:ESYSTEMS TO RTN
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
E-SYSTEMS, INC.
Exec Dt:
12/19/2001
Assignee
1
RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5280477
NONE
07929920
 
5382175
NONE
08103033
 
5467526
NONE
08155524
 
5604925
NONE
08430381
Correspondence name and address
KATE EMERSON C/O RAYTHEON COMPANY
870 WINTER STREET
WALTHAM, MA 02451

Search Results as of: 05/27/2024 11:07 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