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Patent Assignment Assignor Details
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Assignor Name : KUPPER, ROBERT J.
Total Assignments: 20
Assignment: 1
Reel/Frame:004677/0891   Pages: 2
Recorded: 03/11/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHMURNY, ALAN B.
Exec Dt:
10/21/1985
2
GROSS, AKIVA T.
Exec Dt:
10/21/1985
3
KUPPER, ROBERT J.
Exec Dt:
10/21/1985
4
ROBERTS, ROWENA L.
Exec Dt:
10/21/1985
Assignee
1
W.R. GRACE & CO., 1114 AVE., OF THE AMERICAS, NEW YORK, N.Y. 10036 A CORP. OF CT.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710583
NONE
06789595
Correspondence name and address
W. R. GRACE & CO.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBUS, MD 21044
Assignment: 2
Reel/Frame:004864/0659   Pages: 2
Recorded: 05/02/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
QUIRK, JENNIFER M.
Exec Dt:
08/04/1987
2
CARTER, CHARLES G.
Exec Dt:
08/04/1987
3
KUPPER, ROBERT J.
Exec Dt:
08/04/1987
Assignee
1
W.R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4801742
NONE
07074752
Correspondence name and address
W. R. GRACE & CO.
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 3
Reel/Frame:004864/0264   Pages: 2
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHMURNY, ALAN B.
Exec Dt:
10/14/1987
2
GROSS, AKIVA T.
Exec Dt:
10/14/1987
3
KUPPER, ROBERT J.
Exec Dt:
10/14/1987
4
ROBERTS, ROWENA L.
Exec Dt:
10/14/1987
Assignee
1
W.R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4810817
NONE
07103984
Correspondence name and address
STEVEN T. TRINKER
PATENT DEPT.
W. R. GRACE & CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 4
Reel/Frame:004864/0267   Pages: 2
Recorded: 05/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHMURNY, ALAN B.
Exec Dt:
10/14/1987
2
GROSS, AKIVA T.
Exec Dt:
10/14/1987
3
KUPPER, ROBERT J.
Exec Dt:
10/14/1987
4
ROBERTS, ROWENA L.
Exec Dt:
10/14/1987
Assignee
1
W.R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4873359
NONE
07103635
Correspondence name and address
STEVEN T. TRINKER
PATENT DEPT.
W. R. GRACE AND CO.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 5
Reel/Frame:004891/0959   Pages: 1
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
04/22/1988
Assignee
1
W. R. GRACE & CO.
1114 AVENUE OF THE AMERICAS
A CORP. OF CT.
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855455
NONE
07146861
Correspondence name and address
HOWARD J. TROFFKIN
W. R. GRACE & CO.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 6
Reel/Frame:005001/0291   Pages: 1
Recorded: 01/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
06/03/1988
Assignee
1
W.R. GRACE & CO.-CONN., A CORP. OF CN
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4820881
NONE
07198021
Correspondence name and address
HOWARD J. TROFFKIN
W. R. GRACE AND CO.
PATENT DEPARTMENT
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 7
Reel/Frame:005075/0751   Pages: 2
Recorded: 05/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
07/15/1988
2
JACHIMOWICZ, FELEK
Exec Dt:
07/15/1988
3
QUIRK, JENNIFER M.
Exec Dt:
07/15/1988
Assignee
1
W. R. GRACE & CO.-CONN., A CORP. OF CT.
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4851588
NONE
07210675
Correspondence name and address
HOWARD J. TROFFKIN
W. R. GRACE & CO.
PATENT DEPT.
7379 ROUTE 32
COLUMBIA, MD 21044
Assignment: 8
Reel/Frame:012616/0299   Pages: 3
Recorded: 02/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
02/06/2002
2
STUMPF, ANDREAS
Exec Dt:
02/06/2002
Assignee
1
EURO-CELTIQUE, S.A.
122, BLD. DE LA PETRUSSE
LUXEMBOURG, LUXEMBOURG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6649783
US20030065221
09968855
Correspondence name and address
PENNIE & EDMONDS LLP
GIDON D. STERN
1667 K STREET, N. W.
WASHINGOTN, DC 20006
Assignment: 9
Reel/Frame:014432/0543   Pages: 5
Recorded: 08/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEVCHUK, IHOR
Exec Dt:
08/20/2003
2
CASSIDY, JAMES P.
Exec Dt:
08/20/2003
3
REIDENBERG, BRUCE
Exec Dt:
08/20/2003
4
SHARP, DALE E.
Exec Dt:
08/20/2003
5
KUPPER, ROBERT J.
Exec Dt:
08/21/2003
Assignee
1
EURO-CELTIQUE, S.A.
122, BLD.
DE LA PETRUSSE, LUXEMBOURG L-2330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040033253
10366394
Correspondence name and address
PENNIE & EDMONDS LLP
JAMES G. MARKEY
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 10
Reel/Frame:014599/0034   Pages: 3
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROVETTO, ROSA
Exec Dt:
10/02/2003
2
KUPPER, ROBERT J.
Exec Dt:
10/01/2003
Assignee
1
GENERAL ELECTRIC COMPANY
3135 EASTON TURNPIKE
FAIRFIELD, CONNECTICUT 06828-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050079095
10682693
Correspondence name and address
DUANE MORRIS LLP
RICHARD A. PAIKOFF
ONE LIBERTY PLACE
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7396
Assignment: 11
Reel/Frame:015610/0113   Pages: 7
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
06/29/2004
2
GUTMAN, ARIE
Exec Dt:
07/13/2004
3
RUKHMAN, IGOR
Exec Dt:
07/11/2004
4
YUDOVICH, LEV
Exec Dt:
07/11/2004
5
NISNEVICH, GENNADY A.
Exec Dt:
07/11/2004
Assignee
1
EURO-CELTIQUE S.A.
122 BOULEVARD
DE LA PETRUSSE L-2330, LUXEMBOURG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6958398
NONE
10722054
Correspondence name and address
JONES DAY
SAMUEL B. ADAMS
222 EAST 41ST STREET
NEW YORK, NY 10017
Assignment: 12
Reel/Frame:015324/0868   Pages: 2
Recorded: 11/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
09/23/2004
Assignee
1
SAWYER, KENNETH I.
85 NORTH MIDDLETOWN ROAD, C3
NANUET, NEW YORK 10954
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7572461
US20050196419
10793644
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:018615/0289   Pages: 2
Recorded: 12/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
11/08/2006
Assignee
1
EURO-CELTIQUE, S.A.
122 BOULEVARD DE LA PETRUSSE
LUXEMBOURG, LUXEMBOURG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070072939
11455256
Correspondence name and address
JONES DAY
222 EAST 41ST STREET
NEW YORK, NEW YORK 10017
Assignment: 14
Reel/Frame:020144/0859   Pages: 3
Recorded: 11/21/2007
Attorney Dkt #:2059.0030001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
11/08/2006
Assignee
1
SAWYER, KENNETH I.
20 RHETTS BLUFF ROAD
KIAWAH ISLAND, SOUTH CAROLINA 29455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080194859
11596325
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 15
Reel/Frame:019870/0714   Pages: 3
Recorded: 09/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
09/05/2007
Assignee
1
EURO-CELTIQUE S.A.
122 BOULEVARD DE LA PETRUSSE
LUXEMBOURG, LUXEMBOURG L-2330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7939543
US20080132702
11885402
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL LLC
485 SEVENTH AVENUE 14TH FLOOR
NEW YORK, NY 10018
Assignment: 16
Reel/Frame:035837/0918   Pages: 3
Recorded: 06/15/2015
Attorney Dkt #:29599.22
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
06/09/2015
Assignee
1
RHODES TECHNOLOGIES
498 WASHINGTON STREET
COVENTRY, RHODE ISLAND 02818
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10624859
US20150238428
14416202
Correspondence name and address
ROBERT J. PARADISO
LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 17
Reel/Frame:062236/0230   Pages: 3
Recorded: 12/29/2022
Attorney Dkt #:29599-71
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUPPER, ROBERT J.
Exec Dt:
06/09/2015
Assignee
1
RHODES TECHNOLOGIES
498 WASHINGTON STREET
COVENTRY, RHODE ISLAND 02818
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230218534
18090722
Correspondence name and address
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 18
Reel/Frame:051883/0952   Pages: 6
Recorded: 02/21/2020
Attorney Dkt #:1861.3600003/0004/0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
12/16/2019
2
GLOWAKY, RAYMOND C.
Exec Dt:
11/13/2019
Assignee
1
RHODES TECHNOLOGIES
498 WASHINGTON STREET
COVENTRY, RHODE ISLAND 02816
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20160244459
14893224
 
10988480
US20160264589
15146619
 
11091496
US20200048269
16517974
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:056413/0788   Pages: 6
Recorded: 06/02/2021
Attorney Dkt #:1861.3600006/1861.3600007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
12/16/2019
2
GLOWAKY, RAYMOND C.
Exec Dt:
11/13/2019
Assignee
1
RHODES TECHNOLOGIES
498 WASHINGTON STREET
COVENTRY, RHODE ISLAND 02816
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11773107
US20200317684
16817794
 
11130765
US20200325146
16860316
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:063226/0524   Pages: 5
Recorded: 04/05/2023
Attorney Dkt #:1861.3600008/JMC/THN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUPPER, ROBERT J.
Exec Dt:
12/16/2019
2
GLOWAKY, RAYMOND C.
Exec Dt:
11/13/2019
Assignee
1
RHODES TECHNOLOGIES
498 WASHINGTON STREET
COVENTRY, RHODE ISLAND 02816
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731979
US20220041612
17407222
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVE., NW
WASHINGTON, DC 20005

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