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Patent Assignment Assignor Details
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Assignor Name : EPSTEIN, DAVID I.
Total Assignments: 8
Assignment: 1
Reel/Frame:003926/0586   Pages: 2
Recorded: 11/13/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPSTEIN, DAVID I.
Exec Dt:
10/06/1981
2
HOLLAND, CHARLES J.
Exec Dt:
10/06/1981
Assignee
1
DATA GENERAL CORPORATION, A CORP. OF DE.
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4679138
NONE
06256714
Correspondence name and address
DIKE, BRONSTEIN, ROBERTS, CUSHMAN
& PFUND, 130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004069/0802   Pages: 3
Recorded: 11/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GUYER, JAMES M.
Exec Dt:
11/12/1982
2
EPSTEIN, DAVID I.
Exec Dt:
11/12/1982
3
KEATING, DAVID L.
Exec Dt:
11/12/1982
4
ANDERSON, WALKER
Exec Dt:
11/12/1982
5
VERES, JAMES E.
Exec Dt:
11/12/1982
6
KIMMENS, HAROLD R.
Exec Dt:
11/15/1982
Assignee
1
DATA GENERAL CORPORATION
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4597041
NONE
06441839
Correspondence name and address
DATA GENERAL CORPORATION
4400 COMPUTER DRIVE
WESTBORO, MA 01580
Assignment: 3
Reel/Frame:004070/0662   Pages: 4
Recorded: 11/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUMMEL, MARK D.
Exec Dt:
11/12/1982
2
GUYER, JAMES M.
Exec Dt:
11/12/1982
3
EPSTEIN, DAVID I.
Exec Dt:
11/12/1982
4
KEATING, DAVID L.
Exec Dt:
11/12/1982
5
WALLACH, STEVEN J.
Exec Dt:
11/12/1982
Assignee
1
DATA GENERAL CORPORATION
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4569018
NONE
06441967
Correspondence name and address
DATA GENERAL CORP.
4400 COMPUTER DR.
WESTBORO, MA 01580
Assignment: 4
Reel/Frame:004070/0666   Pages: 2
Recorded: 11/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GUYER, JAMES M.
Exec Dt:
11/12/1982
2
EPSTEIN, DAVID I.
Exec Dt:
11/12/1982
3
KEATING, DAVID L.
Exec Dt:
11/12/1982
Assignee
1
DATA GENERAL CORPORATION
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4591972
NONE
06441969
Correspondence name and address
DATA GENERAL CORP.
4400 COMPUTER DR.
WESTBORO, MA 01580
Assignment: 5
Reel/Frame:004198/0825   Pages: 1
Recorded: 11/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EPSTEIN, DAVID I.
Exec Dt:
11/15/1983
Assignee
1
DATA GENERAL CORPORATION WESTBORO MA A CORP
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4604684
NONE
06552207
Correspondence name and address
JOEL WALL
MS A 212
DATA GENERAL CORP.,
4400 COMPUTER DR.
WESTBORO, MA 01580
Assignment: 6
Reel/Frame:004547/0571   Pages: 3
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WISER, DONALD C.
Exec Dt:
12/17/1985
2
EPSTEIN, DAVID I.
Exec Dt:
12/17/1985
3
HUMMEL, MARK D.
Exec Dt:
12/17/1985
4
WEILER, PATRICK J.
Exec Dt:
12/17/1985
5
MYER, THOMAS J.
Exec Dt:
12/17/1985
Assignee
1
DATA GENERAL CORPORATION
A CORP. OF DE.
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4771377
NONE
06798522
Correspondence name and address
ROBERT DULANEY
MS A212, DATA GENERAL CORPORATION
4400 COMPUTER DRIVE
WESTBORO, MA 01580
Assignment: 7
Reel/Frame:004536/0864   Pages: 7
Recorded: 04/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
EPSTEIN, DAVID I.
Exec Dt:
03/24/1986
2
HUMMEL, MARK D.
Exec Dt:
03/24/1986
3
HATALSKY, JEFFREY F.
Exec Dt:
03/24/1986
4
NEWMARK, RONA J.
Exec Dt:
03/24/1986
5
ALICANDRO, ROSEMARIE
Exec Dt:
03/24/1986
6
BIXBY, PETER C.
Exec Dt:
03/24/1986
7
BURN, DONALD D.
Exec Dt:
03/24/1986
8
ENBERG, ERIC H.
Exec Dt:
03/24/1986
9
MARINO, PAUL K.
Exec Dt:
03/24/1986
10
WOODBURY, PAUL W.
Exec Dt:
03/24/1986
11
POGUE, MICHAEL A.
Exec Dt:
03/24/1986
12
DEMPSEY, MORGAN J.
Exec Dt:
03/24/1986
13
SHAH, SHREYAUNSH R.
Exec Dt:
03/26/1986
14
WAIBLE, LEO C. III
Exec Dt:
03/24/1986
Assignee
1
DATA GENERAL CORPORATION, A CORP. OF DE.
WESTBORO, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4920483
NONE
06798665
Correspondence name and address
GERALD J. CECHONY
MS A212, DATA GENERAL CORP.
4400 COMPUTER DRIVE
WESTBORO, MA 01580
Assignment: 8
Reel/Frame:005409/0078   Pages: 4
Recorded: 06/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EPSTEIN, DAVID I.
Exec Dt:
06/15/1990
Assignee
1
KENDALL SQUARE RESEARCH CORPORATION
170 TRACER LANE
A CORP OF DE
WALTHAM, MASSACHUSETTS 02154-1379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226039
NONE
07526396
Correspondence name and address
DAVID J. POWSNER
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109

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