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 : KANTOR, ARKADY
Total Assignments: 15
Assignment: 1
Reel/Frame:006419/0055   Pages: 5
Recorded: 02/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUCHOWICZ, THOMAS J.
Exec Dt:
01/27/1993
2
KANTOR, ARKADY
Exec Dt:
01/27/1993
Assignee
1
EUREKA X-RAY TUBE CORP.
600 WEST UNIVERSITY DRIVE
ARLINGTON HEIGHTS, ILLINOIS 60004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5310361
NONE
07984291
Correspondence name and address
JOHN H. PILARSKI
GODFREY & KAHN, S.C.
780 NORTH WATER STREET
MILWAUKEE, WI 53202-3590
Assignment: 2
Reel/Frame:006537/0145   Pages: 6
Recorded: 03/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEAVER, JOHN D., SR.
Exec Dt:
03/02/1993
2
MUCHOWICZ, THOMAS J.
Exec Dt:
03/02/1993
3
KANTOR, ARKADY
Exec Dt:
03/02/1993
4
AWAD, GEORGE L.
Exec Dt:
03/02/1993
Assignee
1
EUREKA X-RAY TUBE CORP.
600 WEST UNIVERSITY DRIVE
ARLINGTON HEIGHTS, ILLINOIS 60004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345492
NONE
08000177
Correspondence name and address
GODFREY & KAHN, S.C.
JOHN H. PILARSKI
780 NORTH WATER ST.
MILWAUKEE, WI 53202
Assignment: 3
Reel/Frame:008228/0747   Pages: 2
Recorded: 09/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANTOR, ARKADY
Exec Dt:
09/10/1996
Assignee
1
DENTSPLY RESEARCH AND DEVELOPMENT CORP.
38 WEST CLARKE AVE.,P.O. BOX 359
MILFORD, DELAWARE 19963
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5708696
NONE
08715156
Correspondence name and address
DENTSPY INTERNATIONA INC.
DOUGLAS J. HURA
570 WEST COLLEGE AVE.
YORK, PA 17405
Assignment: 4
Reel/Frame:012675/0857   Pages: 3
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAI, CHARLES Y.
Exec Dt:
02/22/2002
2
TSE, KIERON H.
Exec Dt:
02/22/2002
3
KANTOR, ARKADY
Exec Dt:
02/22/2002
Assignee
1
PROGENY, INC.
1407 BARCLAY BOULEVARD
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D470237
NONE
29156762
Correspondence name and address
GODFREY & KAHN, S.C.
NICHOLAS A. KEES
780 N. WATER STREET
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:012671/0198   Pages: 3
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, CHARLES Y.
Exec Dt:
02/22/2002
2
TSE, KIERON H.
Exec Dt:
02/22/2002
3
KANTOR, ARKADY
Exec Dt:
02/25/2002
Assignee
1
PROGENY, INC.
1407 BARCLAY BOULEVARD
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D470589
NONE
29156695
Correspondence name and address
GODFREY & KAHN, S.C.
NICHOLAS A. KEES
780 N. WATER ST.
MILWAUKEE, WI 53202
Assignment: 6
Reel/Frame:012671/0236   Pages: 2
Recorded: 03/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOI, CHARLES Y.
Exec Dt:
02/22/2002
2
TSE, KIERON H.
Exec Dt:
02/22/2002
3
KANTOR, ARKADY
Exec Dt:
02/25/2002
Assignee
1
PROGENY, INC.
1407 BARCLAY BOULEVARD
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D469182
NONE
29156696
Correspondence name and address
GODFREY & KAHN, S.C.
NICHOLAS A. KEES
780 N. WATER STREET
MILWAUKEE WI 53202
Assignment: 7
Reel/Frame:013859/0622   Pages: 4
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTOR, ARKADY
Exec Dt:
07/28/2003
2
KLEINSCHMIDT, JAMES W.
Exec Dt:
07/28/2003
Assignee
1
PROGENCY, INC.
1407 BARCLAY BLVD.
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6837468
NONE
10250024
Correspondence name and address
GODFREY & KAHN, S.C.
NICHOLAS A. KEES
780 N. WATER ST.
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:018625/0778   Pages: 2
Recorded: 12/13/2006
Attorney Dkt #:057627-0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTOR, ARKADY
Exec Dt:
09/12/2003
2
GRISER, JOHN
Exec Dt:
09/16/2003
Assignee
1
PROGENY, INC.
1407 BARCLAY BLVD.
BUFFALO GROVE, ILLINOIS 60089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6644853
NONE
10116930
Correspondence name and address
NICHOLAS A. KEES; GODFREY & KAHN, S.C.
780 N. WATER STREET
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:024004/0127   Pages: 4
Recorded: 03/01/2010
Attorney Dkt #:009395-0046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTOR, ARKADY
Exec Dt:
02/22/2010
2
WALKER, DONALD
Exec Dt:
02/22/2010
3
CEKOV, LYUBOMIR L.
Exec Dt:
02/22/2010
4
KREMA, ALAN P.
Exec Dt:
02/22/2010
Assignee
1
MIDMARK CORPORATION
675 HEATHROW DRIVE
LINCOLNSHIRE, ILLINOIS 60069-4206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8515007
US20110142199
12638624
Correspondence name and address
NICHOLAS A. KEES; GODFREY & KAHN, S.C.
780 N. WATER STREET
MILWAUKEE, WI 53202
Assignment: 10
Reel/Frame:024004/0153   Pages: 4
Recorded: 03/01/2010
Attorney Dkt #:009395-0049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CEKOV, LYUBOMIR L.
Exec Dt:
02/22/2010
2
KANTOR, ARKADY
Exec Dt:
02/22/2010
3
WALKER, DONALD
Exec Dt:
02/22/2010
4
KREMA, ALAN P.
Exec Dt:
02/22/2010
Assignee
1
MIDMARK CORPORATION
675 HEATHROW DRIVE
LINCOLNSHIRE, ILLINOIS 60069-4206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251583
US20110142198
12638611
Correspondence name and address
NICHOLAS A. KEES; GODFREY & KAHN, S.C.
780 N. WATER STREET
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:024004/0519   Pages: 4
Recorded: 03/01/2010
Attorney Dkt #:009395-0052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALKER, DONALD
Exec Dt:
02/22/2010
2
KANTOR, ARKADY
Exec Dt:
02/22/2010
3
CEKOV, LYUBOMIR L.
Exec Dt:
02/22/2010
4
KREMA, ALAN P.
Exec Dt:
02/22/2010
Assignee
1
MIDMARK CORPORATION
675 HEATHROW DRIVE
LINCOLNSHIRE, ILLINOIS 60069-4206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8509381
US20110142197
12638600
Correspondence name and address
NICHOLAS A. KEES; GODFREY & KAHN, S.C.
780 N. WATER STREET
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:026747/0852   Pages: 4
Recorded: 08/15/2011
Attorney Dkt #:MIDTF-583P2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANTOR, ARKADY
Exec Dt:
10/18/2010
2
CEKOV, LYUBOMIR
Exec Dt:
10/18/2010
Assignee
1
MIDMARK CORPORATION
60 VISTA DRIVE
VERSAILLES, OHIO 45380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120039445
13208904
Correspondence name and address
WOOD, HERRON & EVANS, LLP
441 VINE STREET
SUITE 2700
CINCINNATI, OH 45202
Assignment: 13
Reel/Frame:039924/0263   Pages: 3
Recorded: 10/03/2016
Attorney Dkt #:008636.00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANTOR, ARKADY
Exec Dt:
04/08/2016
Assignee
1
ALKAN ENGINEERING
2143 SILVER LINDEN LANE
BUFFALO GROVE, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10246254
US20170275094
15281802
Correspondence name and address
BANNER & WITCOFF LTD.
TEN SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:043418/0677   Pages: 3
Recorded: 08/28/2017
Attorney Dkt #:008636.00003\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANTOR, ARKADY
Exec Dt:
06/14/2016
Assignee
1
ALKAN ENGINEERING
2143 SILVER LINDEN LANE
BUFFALO GROVE, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D803504
NONE
29568316
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:044575/0717   Pages: 3
Recorded: 01/09/2018
Attorney Dkt #:008636.00006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KANTOR, ARKADY
Exec Dt:
09/29/2016
Assignee
1
ALKAN ENGINEERING
2143 SILVER LINDEN LANE
BUFFALO GROVE, ILLINOIS 60056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D814733
NONE
29580378
Correspondence name and address
BANNER & WITCOFF, LTD.
TEN SOUTH WACKER DRIVE
SUITE 3000
CHICAGO, IL 60606

Search Results as of: 05/12/2024 05:18 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