Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
BIERBAUM, THOMAS
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Total Assignments:
10
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Assignment:
1
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| Reel/Frame: | 004597/0084 | |
| Pages: | 1 |
| | Recorded: | 08/26/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| BERLIN AND MUNICH, GERMANY |
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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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06900619
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
2
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| Reel/Frame: | 005068/0722 | |
| Pages: | 1 |
| | Recorded: | 05/03/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07346734
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Correspondence name and address
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HILL, VAN SANTEN, STEADMAN & SIMPSON
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A PROFESSIONAL CORPORATION
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70TH FLOOR SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
3
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| Reel/Frame: | 006535/0051 | |
| Pages: | 3 |
| | Recorded: | 08/18/1992 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Pat #
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Intl #
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App #
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NONE
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07932256
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Correspondence name and address
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HILL, STEADMAN & SIMPSON
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ANN GALICIA
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85TH FLOOR, SEARS TOWER
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CHICAGO, IL 60606
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Assignment:
4
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| Reel/Frame: | 007183/0602 | |
| Pages: | 2 |
| | Recorded: | 10/31/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| WITTELSBACHERPLATZ 2 80333 |
| MUNICH, GERMANY |
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Pat #
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Pub #
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App #
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NONE
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08293437
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Correspondence name and address
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HILL, STEADMAN & SIMPSON P.C.
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85TH FLOOR SEARS TOWER
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233 S. WACKER DRIVE
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CHICAGO, IL 60606
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ATTN: JAMES D. HOBART
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Assignment:
5
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| Reel/Frame: | 012354/0898 | |
| Pages: | 3 |
| | Recorded: | 12/06/2001 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FABRIKSTRASSE 31 |
| BENSHEIM, GERMANY 64625 |
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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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10003293
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Correspondence name and address
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DYKEMA GOSSETT PLLC
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SANDRA S. SNAPP
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FRANKLIN SQUARE - SUITE 300 WEST
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1300 I STREET, N.W.
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WASHINGTON, DC 20005
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Assignment:
6
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| Reel/Frame: | 017496/0103 | |
| Pages: | 4 |
| | Recorded: | 06/15/2005 | | |
| Attorney Dkt #: | 66489-055-7 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FABRIKSTRASSE 31 |
| BENSHEIM, GERMANY 64625 |
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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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10539004
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Correspondence name and address
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RICHARD H. TUSHIN
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DYKEMA GOSSETT PLLC
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THIRD FLOOR WEST
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1300 I STREET, NW
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WASHINGTON, DC 20005
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Assignment:
7
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| Reel/Frame: | 024265/0786 | |
| Pages: | 4 |
| | Recorded: | 04/21/2010 | | |
| Attorney Dkt #: | 01873.400003. |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FABRIKSTRASSE 31 |
| BENSHEIM, GERMANY 64625 |
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Pat #
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Pub #
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Intl #
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App #
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12700367
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Correspondence name and address
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FITZPATRICK, CELLA, HARPER & SCINTO
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1290 AVENUE OF THE AMERICAS
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NEW YORK, NY 10104-3800
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Assignment:
8
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| Reel/Frame: | 035691/0088 | |
| Pages: | 2 |
| | Recorded: | 05/21/2015 | | |
| Attorney Dkt #: | 01873.400004. |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FABRIKSTRASSE 31 |
| BENSHEIM, GERMANY 64625 |
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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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14389446
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Correspondence name and address
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FITZPATRICK, CELLA, HARPER & SCINTO
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1290 AVENUE OF THE AMERICAS
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NEW YORK, NY 10104
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Assignment:
9
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| Reel/Frame: | 038823/0897 | |
| Pages: | 2 |
| | Recorded: | 06/07/2016 | | |
| Attorney Dkt #: | 01873.400009. |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| FABRIKSTRASSE 31 |
| BENSHEIM, GERMANY 64625 |
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Pat #
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Pub #
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Intl #
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App #
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14431438
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Correspondence name and address
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FITZPATRICK, CELLA, HARPER & SCINTO
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1290 AVENUE OF THE AMERICAS
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NEW YORK, NY 10104
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Assignment:
10
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| Reel/Frame: | 053146/0670 | |
| Pages: | 4 |
| | Recorded: | 07/08/2020 | | |
| Attorney Dkt #: | 20110061.CON1.US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 221 W. PHILADELPHIA STREET |
| SUITE 60W |
| YORK, PENNSYLVANIA 17401 |
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Pat #
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Pub #
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Intl #
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App #
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16016056
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Correspondence name and address
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DENTSPLY SIRONA INC.
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221 W. PHILADELPHIA STREET
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SUITE 60W
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YORK, PA 17401
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04/28/2024 12:32 PM
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