Patent Assignment Assignee Details
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For pending or abandoned applications please consult USPTO staff.
Assignee Name :
W.R. GRACE & CO., A CORP OF CT.
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Total Assignments:
16
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Assignment:
1
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Reel/Frame: | 004106/0216 | |
| Pages: | 1 |
| | Recorded: | 03/25/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVE. OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06257091
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Correspondence name and address
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HOWARD J. TROFFKIN
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
2
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Reel/Frame: | 004035/0542 | |
| Pages: | 2 |
| | Recorded: | 09/14/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06328478
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Correspondence name and address
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RICHARD P. PLUNKETT
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W.R. GRACE & COMPANY
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
3
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Reel/Frame: | 004163/0193 | |
| Pages: | 1 |
| | Recorded: | 08/26/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVE. OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06331951
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Correspondence name and address
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W. R. GRACE & CO.
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7379 RT. 32
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COLUMBIA, MD 21044
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Assignment:
4
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Reel/Frame: | 004089/0061 | |
| Pages: | 2 |
| | Recorded: | 01/31/1983 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06340826
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Correspondence name and address
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RICHARD P. PLUNKETT
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
5
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Reel/Frame: | 003974/0458 | |
| Pages: | 1 |
| | Recorded: | 04/12/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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62 WHITTEMORE AVE. |
CAMBRIDGE 40, MASSACHUSETTS |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06324338
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Correspondence name and address
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W. L. BAKER, PAT. DEPT.
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62 WHITTEMORE AVE.
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CAMBRIDGE, MA 02140
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Assignment:
6
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Reel/Frame: | 004039/0031 | |
| Pages: | 2 |
| | Recorded: | 08/13/1982 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 464 |
DUNCAN, SOUTH CAROLINA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06408093
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Correspondence name and address
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W.R. GRACE & CO.
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CRYOVAC DIVISION
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P.O. BOX 464
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DUNCAN, SC. 29334
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Assignment:
7
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Reel/Frame: | 004670/0778 | |
| Pages: | 2 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06487563
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Correspondence name and address
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W. R. GRACE & CO.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
8
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Reel/Frame: | 004669/0822 | |
| Pages: | 1 |
| | Recorded: | 02/25/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06658128
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Correspondence name and address
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EDWARD J. CABIC
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W. R. GRACE & CO., PATENT DEPT.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
9
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Reel/Frame: | 004596/0665 | |
| Pages: | 1 |
| | Recorded: | 08/28/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVE. OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06679348
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Correspondence name and address
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W. R. GRACE & CO.
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PAT. DEPT., 7379 RT. 32
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COLUMBIA, MD 21044
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Assignment:
10
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Reel/Frame: | 004655/0480 | |
| Pages: | 16 |
| | Recorded: | 12/10/1986 | | |
Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE 9/23/85, CONNECTICUT |
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Pat #
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Intl #
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App #
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Pat #
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App #
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NONE
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04093842
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NONE
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04226917
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NONE
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04287788
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NONE
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04340499
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NONE
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04340560
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NONE
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04500280
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NONE
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04517165
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NONE
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04533238
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NONE
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04537748
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NONE
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04581721
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NONE
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04581722
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NONE
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04588005
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NONE
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04610266
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NONE
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04640372
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NONE
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04642241
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NONE
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04653003
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NONE
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04653004
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NONE
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04659012
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NONE
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04669385
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NONE
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04672467
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NONE
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04675354
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NONE
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04679566
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NONE
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04681933
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NONE
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04682988
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NONE
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04685959
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NONE
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04687147
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NONE
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04695856
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04717039
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NONE
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04717899
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NONE
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04722203
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04738354
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04742153
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NONE
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04742516
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NONE
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04746250
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04751718
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04755320
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NONE
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04756315
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NONE
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04788087
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NONE
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04789881
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NONE
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04792636
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NONE
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04796928
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04797071
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04809785
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04821472
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04824003
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04828936
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NONE
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04831249
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NONE
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04833419
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NONE
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04836104
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04843843
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NONE
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04850263
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NONE
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05044974
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05065306
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05066675
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05085077
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05104916
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05118090
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05143256
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05167823
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NONE
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05270011
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NONE
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05326560
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NONE
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05475763
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NONE
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05668425
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NONE
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06052474
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NONE
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UNAVAILABLE
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Correspondence name and address
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STACEY L. CHANNING
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55 HAYDEN AVENUE
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LEXINGTON, MA., 02173
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Assignment:
11
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Reel/Frame: | 004670/0772 | |
| Pages: | 1 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Intl #
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App #
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NONE
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06829331
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Correspondence name and address
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W. R. GRACE & CO.
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PATENT DEPT.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
12
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Reel/Frame: | 004619/0988 | |
| Pages: | 2 |
| | Recorded: | 10/23/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06859548
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Correspondence name and address
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W. R. GRACE AND CO.
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PATENT DEPT., 7379 ROUTE 32
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COLUMBIA, MD 21044
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HOWARD J. TROFFKIN
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Assignment:
13
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Reel/Frame: | 004670/0766 | |
| Pages: | 1 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVE. OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06909041
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Correspondence name and address
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W. R. GRACE & CO.
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PATENT DEPT.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
14
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Reel/Frame: | 004640/0144 | |
| Pages: | 1 |
| | Recorded: | 12/03/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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(P.O. BOX 464) |
DUNCAN, SOUTH CAROLINA |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06937268
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Correspondence name and address
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W. R. GRACE & CO.
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CRYOVAC DIV., PAT. DIV.,
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P. O. BOX 464
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DUNCAN, SC 29334
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Assignment:
15
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Reel/Frame: | 004723/0329 | |
| Pages: | 2 |
| | Recorded: | 06/10/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06937241
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Correspondence name and address
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H.J. TROFFKIN
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W.R. GRACE & CO.
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PATENT DEPT.
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7379 ROUTE 32
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COLUMBIA, MD 21044
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Assignment:
16
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Reel/Frame: | 004670/0767 | |
| Pages: | 1 |
| | Recorded: | 03/02/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06941864
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Correspondence name and address
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W. R. GRACE & CO.
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PATENT DEPARTMENT
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7379 ROUTE 32
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COLUMBIA, MD 21044
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