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 : MACKAY, JOHN D.
Total Assignments: 6
Assignment: 1
Reel/Frame:004980/0041   Pages: 2
Recorded: 12/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DI STEFANO, THOMAS H.
Exec Dt:
12/02/1988
2
FALLS, ARTHUR E.
Exec Dt:
12/02/1988
3
HALPERIN, ARNOLD
Exec Dt:
12/02/1988
4
MACKAY, JOHN D.
Exec Dt:
12/02/1988
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION, ARMONK, NY 10504 A CORP. OF NY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4868506
NONE
07279482
Correspondence name and address
PHILIP J. FEIG
INTELLECTUAL PROPERTY LAW DEPARTMENT
IBM CORPORATION
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:006033/0642   Pages: 6
Recorded: 02/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIANG, SHINWU
Exec Dt:
02/13/1992
2
CURTIS, HUNTINGTON W.
Exec Dt:
02/13/1992
3
FALLS, ARTHUR E.
Exec Dt:
02/13/1992
4
HALPERIN, ARNOLD
Exec Dt:
02/13/1992
5
KARIDIS, JOHN P.
Exec Dt:
02/24/1992
6
MACKAY, JOHN D.
Exec Dt:
02/26/1992
7
WONG, DANNY C.
Exec Dt:
02/13/1992
8
WOO, KA-CHIU
Exec Dt:
02/19/1992
9
ZAI, LI-CHENG
Exec Dt:
01/17/1992
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION A CORP. OF NEW YORK
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402072
NONE
07843672
Correspondence name and address
PHILIP J. FEIG
INTELLECTUAL PROPERTY LAW DEPARTMENT
IBM CORPORATION - P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:012311/0754   Pages: 4
Recorded: 11/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CICCOLO, ARTHUR CHARLES
Exec Dt:
03/19/2001
2
HOBBS, PHILLIP C.D.
Exec Dt:
03/16/2001
3
MACKAY, JOHN D.
Exec Dt:
03/16/2001
4
SACHAR, HOWARD E.
Exec Dt:
03/16/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614348
US20020135484
09814785
Correspondence name and address
MCGINN & GIBB, PLLC
PHILLIP E. MILLER
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 4
Reel/Frame:011708/0582   Pages: 3
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CONNORS, DANIEL P.
Exec Dt:
03/29/2001
2
MACKAY, JOHN D.
Exec Dt:
03/29/2001
3
SACHAR, HOWARD E.
Exec Dt:
04/02/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020147597
09825879
Correspondence name and address
MCGINN & GIBBS, PLLC
PHILLIP E. MILLER
8321 OLD COURTHOUSE ROAD
SUITE 200
VIENNA, VA 22182-3817
Assignment: 5
Reel/Frame:011866/0120   Pages: 3
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PECK, CHARLES C.
Exec Dt:
05/24/2001
2
MACKAY, JOHN D.
Exec Dt:
05/17/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6886137
US20020180799
09865485
Correspondence name and address
MCGUIREWOODS LLP
KEVIN A. REIF
1750 TYSON BLVD, STE 1800
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:024775/0838   Pages: 6
Recorded: 08/02/2010
Attorney Dkt #:18579.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURDOCK, RONALD G.
Exec Dt:
08/02/2010
2
MACKAY, JOHN D.
Exec Dt:
08/02/2010
3
CUMMINS, DOUGLAS A.
Exec Dt:
08/02/2010
Assignee
1
PROGENY SYSTEMS CORPORATION
9500 INNOVATIVE DRIVE
MANASSAS, VIRGINIA 20110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9606219
US20120026041
12848903
Correspondence name and address
WORKMAN NYDEGGER 1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111

Search Results as of: 05/08/2024 11:26 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