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Patent Assignment Assignor Details
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Assignor Name : HELFER, JOEL N.
Total Assignments: 17
Assignment: 1
Reel/Frame:003934/0183   Pages: 2
Recorded: 12/14/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HELFER, JOEL N.
Exec Dt:
11/19/1979
Assignee
1
AMERICAN HOME PRODUCTS CORPORATION, A CORP. OF DE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4325387
NONE
06103876
Correspondence name and address
JOHN W. ROUTH
AMERICAN HOME PRODUCTS CORP.
685 THIRD AVE.
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:004046/0285   Pages: 2
Recorded: 09/15/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HELFER, JOEL N.
Exec Dt:
09/02/1982
Assignee
1
CHESEBROUGH-POND'S INC.
A CORP. OF
GREENWICH, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D281011
NONE
06418319
Correspondence name and address
MELVIN H. KURTZ
33 BENEDICT PLACE
GREENWICH, CT 06830
Assignment: 3
Reel/Frame:004191/0273   Pages: 3
Recorded: 11/21/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HELFER, JOEL N.
Exec Dt:
11/14/1983
2
KING, PHILLIP W.
Exec Dt:
11/14/1983
Assignee
1
AMERICAN HOME PRODUCTS CORPORATION A CORP OF DE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4437467
NONE
06329799
Correspondence name and address
JOHN W. ROUTH
AMERICAN HOME PRODUCTS CORP.
685 THIRD AVE.
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:004345/0455   Pages: 4
Recorded: 12/13/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURGER, LAURIE J.
Exec Dt:
12/06/1984
2
HELFER, JOEL N.
Exec Dt:
12/06/1984
3
PROTZMANN, DONALD E.
Exec Dt:
12/06/1984
4
UHL, ROBERT F.
Exec Dt:
12/06/1984
Assignee
1
CHESEBROUGH-POND'S, INC., A CORP. OF CT
33 BENEDICT PLACE
GREENWICH, CONNECTICUT 06830
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4619271
NONE
06681308
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLA.
NEW YORK, NY 10112
Assignment: 5
Reel/Frame:006871/0052   Pages: 2
Recorded: 01/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HELFER, JOEL N.
Exec Dt:
01/20/1994
Assignee
1
EASTMAN KODAK COMPANY
ROCHESTER, NEW YORK 14650-2201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405520
NONE
08188261
Correspondence name and address
EASTMAN KODAK COMPANY
J. JEFFREY HAWLEY
PATENT LEGAL STAFF
ROCHESTER, NY 14650-2201
Assignment: 6
Reel/Frame:009353/0185   Pages: 3
Recorded: 07/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIZARD, DOUGLAS L.
Exec Dt:
07/22/1998
2
HELFER, JOEL N.
Exec Dt:
07/22/1998
3
MCLAUGHLIN, WILLIAM E.
Exec Dt:
07/21/1998
4
STEKLENSKI, DAVID J.
Exec Dt:
07/28/1998
Assignee
1
EASTMAN KODAK COMPANY
ROCHESTER, NEW YORK 14650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346707
NONE
09123283
Correspondence name and address
EASTMAN KODAK COMPANY
THOMAS H. CLOSE
PATENT LEGAL STAFF
ROCHESTER, NY 14650-2201
Assignment: 7
Reel/Frame:017156/0337   Pages: 3
Recorded: 10/31/2005
Attorney Dkt #:88810SLP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIZARD, DOUGLAS L.
Exec Dt:
10/11/2005
2
HELFER, JOEL N.
Exec Dt:
10/11/2005
3
BROCKSIEPER, GEORGE
Exec Dt:
10/21/2005
4
MCLAUGHLIN, WILLIAM E.
Exec Dt:
10/11/2005
Assignee
1
EASTMAN KODAK COMPANY
ROCHESTER, NEW YORK 14650-2201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7734325
US20060064000
11221530
Correspondence name and address
BETH READ
PATENT LEGAL STAFF
EASTMAN KODAK COMPANY
343 STATE STREET
ROCHESTER, NY 14650-2201
Assignment: 8
Reel/Frame:022653/0591   Pages: 3
Recorded: 05/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W. J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398673
US20090209991
12322729
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 9
Reel/Frame:042445/0580   Pages: 4
Recorded: 05/21/2017
Attorney Dkt #:4029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W.J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398673
US20090209991
12322729
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 10
Reel/Frame:042445/0593   Pages: 4
Recorded: 05/21/2017
Attorney Dkt #:4029 DIV CON 2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W.J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9801645
US20150282827
14708227
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 11
Reel/Frame:042445/0606   Pages: 4
Recorded: 05/21/2017
Attorney Dkt #:4029 DIV CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W.J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9066744
US20130296909
13935836
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 12
Reel/Frame:042445/0635   Pages: 4
Recorded: 05/21/2017
Attorney Dkt #:4029DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W.J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130138092
13751071
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 13
Reel/Frame:049479/0722   Pages: 4
Recorded: 06/15/2019
Attorney Dkt #:4029 DIV CON 3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINCHLIFFE, PETER W.J.
Exec Dt:
04/01/2009
2
LEHMAN, ADAM I.
Exec Dt:
04/04/2009
3
HELME, DANIEL
Exec Dt:
04/14/2009
4
JANKOWSKI, NORBERT THOMAS
Exec Dt:
04/14/2009
5
HELFER, JOEL N.
Exec Dt:
04/06/2009
Assignee
1
INTERVENTIONAL & SURGICAL INNOVATIONS, LLC
25 HIGH MEADOW ROAD
CAMPBELL HALL, NEW YORK 10916
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10716589
US20180085137
15783979
Correspondence name and address
NEIL D. GERSHON
1011 HIGH RIDGE ROAD
STAMFORD, CT 06905
Assignment: 14
Reel/Frame:024193/0032   Pages: 13
Recorded: 04/06/2010
Attorney Dkt #:H-US-01770 (203-6520)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANSDEN, JEFFREY E.
Exec Dt:
03/16/2010
2
ADAMS, LELAND R.
Exec Dt:
03/16/2010
3
HELFER, JOEL N.
Exec Dt:
03/16/2010
4
BACHMAN, ALAN B.
Exec Dt:
03/16/2010
5
LEHMAN, ADAM I.
Exec Dt:
03/15/2010
Assignee
1
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8317690
US20100249524
12719341
Correspondence name and address
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CT 06473
Assignment: 15
Reel/Frame:024203/0275   Pages: 4
Recorded: 04/08/2010
Attorney Dkt #:H-US-01771 (203-6518)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RANSDEN, JEFFREY E.
Exec Dt:
04/06/2010
2
HELFER, JOEL N.
Exec Dt:
04/06/2010
Assignee
1
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100286506
12756206
Correspondence name and address
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CT 06473
Assignment: 16
Reel/Frame:024338/0463   Pages: 10
Recorded: 05/05/2010
Attorney Dkt #:H-US-01768 (203-6512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORTIER, RICHARD C.
Exec Dt:
04/19/2010
2
RANSDEN, JEFFREY E.
Exec Dt:
04/09/2010
3
ADAMS, LELAND R.
Exec Dt:
04/12/2010
4
HELFER, JOEL N.
Exec Dt:
04/12/2010
5
BACHMAN, ALAN B.
Exec Dt:
04/09/2010
6
LEHMAN, ADAM I.
Exec Dt:
04/27/2010
Assignee
1
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110021877
12774183
Correspondence name and address
TYCO HEALTHCARE GROUP LP
60 MIDDLETOWN AVENUE
NORTH HAVEN, CT 06473
Assignment: 17
Reel/Frame:024942/0298   Pages: 11
Recorded: 09/07/2010
Attorney Dkt #:H-US-01763 (203-6506)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
O'KEEFE, JONATHAN B.
Exec Dt:
05/03/2010
2
RANSDEN, JEFFREY E.
Exec Dt:
06/18/2010
3
STELLON, GENE A.
Exec Dt:
08/26/2010
4
ADAMS, LELAND R.
Exec Dt:
06/18/2010
5
HELFER, JOEL N.
Exec Dt:
06/18/2010
6
BACHMAN, ALAN B.
Exec Dt:
06/21/2010
7
LEHMAN, ADAM I.
Exec Dt:
06/25/2010
8
FOWLER, DAVID N.
Exec Dt:
08/19/2010
Assignee
1
TYCO HEALTHCARE GROUP LP/DBA COVIDIEN
555 LONG WHARF DRIVE
MAIL STOP 8N-1
NEW HAVEN, CONNECTICUT 06511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110054258
12847022
Correspondence name and address
TYCO HEALTHCARE GROUP LP/DBA COVIDIEN
555 LONG WHARF DRIVE
MAIL STOP 8N-1
NEW HAVEN, CT 06511

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