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 : JOY TECHNOLOGIES INC.
Total Assignments: 12
Assignment: 1
Reel/Frame:004795/0636   Pages: 4
Recorded: 11/05/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
06/04/1987
Assignee
1
ECOLAIRE INCORPORATED, GREAT VALLEY CENTER, 1 COUNTRY VIEW ROAD, MALVERN, PA,. 19355 A CORP. OF PA.
PENNSYLVANIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3515370
NONE
04635191
 
3575392
NONE
04725055
 
3648990
NONE
04773531
 
3568763
NONE
04802441
 
3628776
NONE
04843680
 
3615076
NONE
04886865
 
3710856
NONE
05093067
 
3747673
NONE
05199468
 
3807987
NONE
05242517
 
3844588
NONE
05264737
 
3911067
NONE
05404278
 
3983192
NONE
05566267
 
4043775
NONE
05644656
 
4072253
NONE
05652351
 
4016927
NONE
05666240
 
4018588
NONE
05684608
 
4049240
NONE
05696464
 
4383546
NONE
06211878
Correspondence name and address
JOY TECHOLOGIES INC.
PATENT DEPARTMENT
301 GRANT STREET
PITTSBURGH, PA. 15219
Assignment: 2
Reel/Frame:005234/0499   Pages: 2
Recorded: 02/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
11/15/1989
Assignee
1
DENVER EQUIPMENT COMPANY, A CORP. OF DE.
621 SOUTH SIERRA MADRE
SPRINGS, COLORADO 80903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4530432
NONE
06531701
Correspondence name and address
YOUNG & THOPSON
745 SOUTH 23RD ST.
ARLINGTON, VA. 22202
Assignment: 3
Reel/Frame:005978/0099   Pages: 40
Recorded: 01/17/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
10/28/1991
Assignee
1
CONNECTICUT NATIONAL BANK, THE
A NATIONAL BANKING ASSOCIATION
STATELESS
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5004098
NONE
07341613
 
5000310
NONE
07367831
 
5026218
NONE
07437486
 
5011229
NONE
07475063
 
5165766
NONE
07638947
 
5285866
NONE
07735508
Correspondence name and address
GEORGE D. DICKOS
KIRKPATRICK & LOCKHART
1500 OLIVER BLDG.
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:006155/0807   Pages: 6
Recorded: 06/18/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
02/29/1992
Assignee
1
CONNECTICUT NATIONAL BANK, THE
777 MAIN STREET
HARTFORD, CONNECTICUT 06115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4817908
NONE
07079174
 
5254047
NONE
07790941
 
5242358
NONE
07804853
 
5156256
NONE
07818681
 
5163545
NONE
07818719
 
5161670
NONE
07819160
Correspondence name and address
WHITE & CASE
JOHN SCHEIBELER
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2787
Assignment: 5
Reel/Frame:006329/0580   Pages: 12
Recorded: 12/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
02/29/1992
Assignee
1
JOY MM DELAWARE, INC.
501 SILVERSIDE ROAD, SUITE 131
WILMINGTON, DELAWARE 19809
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3752534
NONE
05158037
 
3937517
NONE
05469185
 
3894553
NONE
05471423
 
3966258
NONE
05532750
 
3992061
NONE
05565412
 
4042864
NONE
05585210
 
4079833
NONE
05672193
 
4047763
NONE
05680652
 
4111066
NONE
05740579
 
4183585
NONE
05779325
 
4238028
NONE
05819736
 
4202442
NONE
05823320
 
4127310
NONE
05830548
 
4380288
NONE
05862254
 
4240669
NONE
05947367
 
4225289
NONE
05963608
 
4258957
NONE
05970604
 
4270653
NONE
06004623
 
4229124
NONE
06012429
 
4286523
NONE
06074688
 
4339031
NONE
06080760
 
4282971
NONE
06082370
 
4313643
NONE
06113011
 
4342486
NONE
06188969
 
4365682
NONE
06219648
 
4387801
NONE
06224419
 
4667812
NONE
06261745
 
4476975
NONE
06333597
 
4474289
NONE
06374845
 
4489985
NONE
06394348
 
4557524
NONE
06547152
 
4616725
NONE
06575952
 
4569489
NONE
06604600
 
4549119
NONE
06604750
 
4556117
NONE
06652424
 
4607891
NONE
06739945
 
4852724
NONE
06832188
 
4773528
NONE
06905431
 
4828339
NONE
06913828
 
4865185
NONE
06913918
 
4817908
NONE
07079174
 
4865184
NONE
07158530
 
4828327
NONE
07161506
 
4919252
NONE
07162836
 
4897904
NONE
07174599
 
4917232
NONE
07207010
 
4856384
NONE
07240879
 
4932481
NONE
07240887
 
4915455
NONE
07269381
 
4944560
NONE
07366559
 
5000310
NONE
07367831
 
4947535
NONE
07386366
 
5026218
NONE
07437486
 
5011229
NONE
07475063
 
5072826
NONE
07481014
 
5088797
NONE
07578908
 
5088594
NONE
07629735
 
4004098
NONE
UNAVAILABLE
Correspondence name and address
NEAL L. SLIFKIN
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:006404/0693   Pages: 5
Recorded: 01/22/1993
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
01/21/1993
Assignee
1
CONNECTICUT NATIONAL BANK
777 MAIN STREET
HARTFORD, CONNECTICUT 06115
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4813530
NONE
06847968
 
5285736
NONE
07993125
Correspondence name and address
NEAL L. SLIFKIN
1500 OLIVER BUILDING
PITTSBURGH, PA. 15222
Assignment: 7
Reel/Frame:007074/0584   Pages: 4
Recorded: 07/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
06/28/1994
Assignee
1
JOY ENERGY SYSTEMS, INC.
1190 WESTHALL DRIVE
CHARLOTTE, NORTH CAROLINA 28278
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285736
NONE
07993125
Correspondence name and address
NEAL L. SLIFKIN
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 16229
Assignment: 8
Reel/Frame:007077/0597   Pages: 4
Recorded: 08/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
07/12/1994
Assignee
1
JOY MM DELAWARE, INC.
501 SILVERSIDE ROAD
WILMINGTON, DELAWARE 19809-1374
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5302005
NONE
08072506
Correspondence name and address
NEAL L. SLIFKIN, ESQ.
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:007232/0139   Pages: 2
Recorded: 12/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
11/04/1994
Assignee
1
SVEDALA INDUSTRIES, INC.
20965 CROSSROADS CIRCLE
WAUKESHA,, WISCONSIN 53187-1655
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521151
NONE
06545106
Correspondence name and address
KINNEY & LANGE, P.A.
PAUL W. STANGA
625 FOURTH AVENUE SOUTH, SUITE 1500
MINNEAPOLIS, MINNESOTA 55415-1659
Assignment: 10
Reel/Frame:007320/0478   Pages: 4
Recorded: 02/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
01/31/1995
Assignee
1
SVEDALA INDUSTRIES, INC.
20965 CROSSROADS CIRCLE
WAUKESHA, WISCONSIN 53186
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5285736
NONE
07993125
Correspondence name and address
DAVID R. FAIRBAIRN
KINNEY & LANGE, P.A.
STE. 1500, 625 FOURTH AVENUE SOUTH
MINNEAPOLIS, MN 55415-1659
Assignment: 11
Reel/Frame:007465/0189   Pages: 4
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
02/15/1995
Assignee
1
COOPER INDUSTRIES, INC.
1001 FANNIN, SUITE 4000
HOUSTON, TEXAS 77002
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4658848
NONE
06565431
 
4650226
NONE
06845912
 
4682757
NONE
06886695
Correspondence name and address
RHONDA J. SMITH
COOPER INDUSTRIES, INC.
1001 FANNIN
SUITE 4000
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:009149/0993   Pages: 2
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOY TECHNOLOGIES INC.
Exec Dt:
04/21/1998
Assignee
1
JOY MM DELAWARE, INC.
3513 CONCORD PIKE, SUITE 3001
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5789896
NONE
08779856
Correspondence name and address
JAMES EARL LOWE, JR.
LAW DEPARTMENT
3600 S. LAKE DRIVE
ST. FRANCIS, WI 53235

Search Results as of: 05/23/2024 08:02 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