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 : DUKE, CHARLES B.
Total Assignments: 19
Assignment: 1
Reel/Frame:004160/0670   Pages: 3
Recorded: 08/22/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MCDONAGH, ANDREW J.
Exec Dt:
01/15/1982
2
DUKE, CHARLES B.
Exec Dt:
01/18/1982
Assignee
1
MESTA MACHINE COMPANY
P.O. BOX 1466
PITTSBURGH, PENNSYLVANIA 15230
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4441352
NONE
06341205
Correspondence name and address
LYNN J.ALSTADT,ESQUIRE
BUELL, BLENKO, ZIESENHEIM & BECK
322-BOULEVARD OF THE ALLIES SUITE 500
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:009710/0968   Pages: 2
Recorded: 01/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUKE, CHARLES B.
Exec Dt:
01/18/1999
2
MESTHA, LINGAPPA K.
Exec Dt:
01/15/1999
3
BANTON, MARTIN E.
Exec Dt:
01/15/1999
4
THIERET, TRACY E.
Exec Dt:
01/15/1999
5
SOLCZ, EDWARD J.
Exec Dt:
01/15/1998
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6344902
NONE
09232465
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:010417/0615   Pages: 2
Recorded: 11/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUKE, CHARLES B.
Exec Dt:
11/18/1999
2
JACKSON, WARREN B.
Exec Dt:
11/23/1999
3
RAI, SEDHENDU
Exec Dt:
11/18/1999
Assignee
1
XEROX CORPORATION
P.O. BOX 1600
800 LONG RIDGE ROAD
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6573910
NONE
09447822
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:010474/0075   Pages: 2
Recorded: 12/16/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMPATH, MEERA
Exec Dt:
12/16/1999
2
COLEMAN, CHARLES P.
Exec Dt:
12/16/1999
3
THIERET, TRACY E.
Exec Dt:
12/16/1999
4
ROCKWELL, RONALD M.
Exec Dt:
12/16/1999
5
DUKE, CHARLES B.
Exec Dt:
12/16/1999
Assignee
1
XEROX CORPORATION
P.O.BOX 1600
800 LONG RIDGE ROADS
STAMFORD, CONNECTICUT 06904
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6892317
NONE
09464597
Correspondence name and address
OLIFF & BERRIDGE, PLC
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 5
Reel/Frame:011313/0550   Pages: 2
Recorded: 12/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAI, SUDHENDU
Exec Dt:
10/26/2000
2
GODAMBE, ASHOK V.
Exec Dt:
10/26/2000
3
DUKE, CHARLES B.
Exec Dt:
10/26/2000
4
WILLIAMS, GUY H.
Exec Dt:
10/26/2000
Assignee
1
XEROX CORPORATION
XEROX SQUARE
ROCHESTER, NEW YORK 14644
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079266
NONE
09706430
Correspondence name and address
LAHIVE & COCKFIELD, LLP
KEVIN J. CANNING, ESQ.
28 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:012402/0119   Pages: 3
Recorded: 12/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUKE, CHARLES B.
Exec Dt:
10/31/2001
2
HILL, BRANDAN J.
Exec Dt:
10/31/2001
Assignee
1
LEGACY MANUFACTURING, LLC
SUITE 1630
518 17TH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824247
US20020044166
09910417
Correspondence name and address
GIBSON, DUNN & CRUTCHER LLP
PETER F. WEINBERG
1801 CALIFORNIA ST.
SUITE 4100
DENVER, CO 80202
Assignment: 7
Reel/Frame:015828/0523   Pages: 2
Recorded: 09/22/2004
Attorney Dkt #:D/A3433(XERZ 200631)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUKE, CHARLES B.
Exec Dt:
09/20/2004
2
RAI, SUDHENDU
Exec Dt:
09/20/2004
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD
P.O. BOX 1600
STAMFORD, CONNECTICUT 06904-1600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050065830
10946756
Correspondence name and address
FAY, SHARPE, FAGAN, ET AL
PATRICK R. ROCHE, ESQ.
1100 SUPERIOR AVENUE - 7TH FLOOR
CLEVELAND, OH 44114-2579
Assignment: 8
Reel/Frame:017402/0760   Pages: 2
Recorded: 12/19/2005
Attorney Dkt #:20031901 (XERZ 2 01130)
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUKE, CHARLES B.
Exec Dt:
12/06/2005
2
KNAPP, JOHN F.
Exec Dt:
12/06/2005
3
GOSIEWSKI, ALFONS A.
Exec Dt:
12/06/2005
Assignee
1
XEROX CORPORATION
800 LONG RIDGE ROAD
P.O. BOX 1600
STAMFORD, CONNECTICUT 06904-1600
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8620700
US20070143160
11311098
Correspondence name and address
FAY, SHARPE, FAGAN, MINNICH & MCKEE, LLP
1100 SUPERIOR AVENUE, SEVENTH FLOOR
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:039926/0208   Pages: 8
Recorded: 10/03/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
05/24/2016
2
MILLER, DUANE D.
Exec Dt:
05/24/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
05/24/2016
4
HWANG, DONG-JIN
Exec Dt:
05/24/2016
5
PAGADALA, JAYAPRAKASH
Exec Dt:
06/05/2016
6
DUKE, CHARLES B.
Exec Dt:
06/06/2016
7
HE, YALI
Exec Dt:
05/24/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814698
US20170095446
15135334
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:041577/0633   Pages: 8
Recorded: 01/31/2017
Attorney Dkt #:P-78884-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DUANE D.
Exec Dt:
05/24/2016
2
HWANG, DONG-JIN
Exec Dt:
05/24/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
05/24/2016
4
DUKE, CHARLES B.
Exec Dt:
06/06/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9815776
US20170050921
15135151
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:041334/0104   Pages: 11
Recorded: 02/22/2017
Attorney Dkt #:P-78883-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
11/04/2016
2
MILLER, DUANE D.
Exec Dt:
11/03/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
11/04/2016
4
HWANG, DONG-JIN
Exec Dt:
11/04/2016
5
PAGADALA, JAYAPRAKASH
Exec Dt:
11/14/2016
6
DUKE, CHARLES B.
Exec Dt:
10/30/2016
7
HE, YALI
Exec Dt:
11/04/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017471
US20170029370
15222734
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 12
Reel/Frame:041321/0098   Pages: 6
Recorded: 02/21/2017
Attorney Dkt #:P-78884-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DUANE D.
Exec Dt:
11/03/2016
2
HWANG, DONG-JIN
Exec Dt:
11/04/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
11/04/2016
4
DUKE, CHARLES B.
Exec Dt:
11/26/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9834507
US20170137374
15331751
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:041335/0927   Pages: 10
Recorded: 02/22/2017
Attorney Dkt #:P-78883-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
11/04/2016
2
MILLER, DUANE D.
Exec Dt:
11/03/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
11/04/2016
4
HWANG, DONG-JIN
Exec Dt:
11/04/2016
5
PAGADALA, JAYAPRAKASH
Exec Dt:
11/15/2016
6
DUKE, CHARLES B.
Exec Dt:
11/26/2016
7
HE, YALI
Exec Dt:
11/04/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10035763
US20170166526
15331777
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:046949/0485   Pages: 10
Recorded: 09/24/2018
Attorney Dkt #:P-78883-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
11/04/2016
2
MILLER, DUANE D.
Exec Dt:
11/03/2016
3
PONNUSAMY, THAMARAI
Exec Dt:
11/04/2016
4
HWANG, DONG-JIN
Exec Dt:
11/04/2016
5
HE, YALI
Exec Dt:
11/04/2016
6
DUKE, CHARLES B.
Exec Dt:
11/26/2016
7
PAGADALA, JAYAPRAKASH
Exec Dt:
11/15/2016
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10441570
US20180360805
15981636
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 15
Reel/Frame:044621/0390   Pages: 8
Recorded: 01/15/2018
Attorney Dkt #:P-78884-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DUANE D.
Exec Dt:
12/08/2017
2
PONNUSAMY, THAMARAI
Exec Dt:
12/08/2017
3
HWANG, DONG-JIN
Exec Dt:
12/08/2017
4
DUKE, CHARLES B.
Exec Dt:
12/07/2017
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
211 CONFERENCE CENTER BUILDING
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10093613
US20180118663
15830688
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:047554/0045   Pages: 6
Recorded: 11/20/2018
Attorney Dkt #:P-78884-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DUANE D.
Exec Dt:
10/23/2018
2
PONNUSAMY, THAMARAI
Exec Dt:
10/23/2018
3
HWANG, DONG-JIN
Exec Dt:
10/23/2018
4
DUKE, CHARLES B.
Exec Dt:
11/15/2018
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
600 HENLEY STREET
UT CONFERENCE CENTER, SUITE 211
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597354
US20190040000
16153193
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:061793/0194   Pages: 6
Recorded: 11/16/2022
Attorney Dkt #:ONCTG.004P2C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, DUANE D.
Exec Dt:
10/23/2018
2
PONNUSAMY, THAMARAI
Exec Dt:
10/23/2018
3
HWANG, DONG-JIN
Exec Dt:
10/23/2018
4
DUKE, CHARLES B.
Exec Dt:
11/15/2018
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
600 HENLEY STREET
UT CONFERENCE CENTER, SUITE 211
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11591290
US20210024458
16776395
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:052726/0701   Pages: 11
Recorded: 05/21/2020
Attorney Dkt #:P-78883-US5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
04/29/2020
2
MILLER, DUANE D.
Exec Dt:
04/30/2020
3
PONNUSAMY, THAMARAI
Exec Dt:
04/30/2020
4
HWANG, DONG-JIN
Exec Dt:
04/30/2020
5
PAGADALA, JAYAPRAKASH
Exec Dt:
05/13/2020
6
DUKE, CHARLES B.
Exec Dt:
04/29/2020
7
HE, YALI
Exec Dt:
05/01/2020
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273147
US20200222365
16556828
Correspondence name and address
PEARL COHEN ZEDEK LATZER BARATZ LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 19
Reel/Frame:059666/0190   Pages: 11
Recorded: 04/21/2022
Attorney Dkt #:ONCTG.003P3C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMESH
Exec Dt:
04/29/2020
2
MILLER, DUANE D.
Exec Dt:
04/30/2020
3
PONNUSAMY, THAMARAI
Exec Dt:
04/30/2020
4
HWANG, DONG-JIN
Exec Dt:
04/30/2020
5
PAGADALA, JAYAPRAKASH
Exec Dt:
05/13/2020
6
DUKE, CHARLES B.
Exec Dt:
04/29/2020
7
HE, YALI
Exec Dt:
05/01/2020
Assignee
1
UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION
600 HENLEY STREET
KNOXVILLE, TENNESSEE 37996
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041951
17694183
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP
2040 MAIN STREET 14TH FLOOR
IRVINE, CA 92614

Search Results as of: 05/24/2024 04:09 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