Patent Assignment Assignor Details
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Assignor Name :
RUPRECHT, DAVID R.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 003924/0001 | |
| Pages: | 1 |
| | Recorded: | 09/17/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 538 |
ALLENTOWN, PENNSYLVANIA 18105 |
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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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06303279
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Correspondence name and address
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PATENT ASSISTANT
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AIR PRODUCTS AND CHEMICALS, INC.
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P. O. BOX 538
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ALLENTOWN, PA 18105
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Assignment:
2
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Reel/Frame: | 004663/0247 | |
| Pages: | 1 |
| | Recorded: | 01/28/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 538 |
ALLENTOWN, PENNSYLVANIA 18105 |
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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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07007690
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Correspondence name and address
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PATENT ASSISTANT
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AIR PRODUCTS AND CHEMICALS, INC.
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P. O. BOX 538
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ALLENTOWN, PA 18105
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Assignment:
3
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Reel/Frame: | 004867/0339 | |
| Pages: | 1 |
| | Recorded: | 04/26/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 538 |
ALLENTOWN, PENNSYLVANIA 18105 |
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Pat #
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Pub #
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Intl #
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App #
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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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07186322
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NONE
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07186322
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Correspondence name and address
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PATENT ASSISTANT
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AIR PRODUCTS AND CHEMICALS, INC.
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ALLENTOWN, PA 18195
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Assignment:
4
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Reel/Frame: | 010289/0240 | |
| Pages: | 4 |
| | Recorded: | 10/07/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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7201 HAMILTON BOULEVARD |
ALLENTOWN, PENNSYLVANIA 18195 |
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Pat #
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Intl #
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App #
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NONE
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09364438
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Correspondence name and address
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DIANNE K. MOSER
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LEGAL ASSISTANT
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PATENT DEPARTMENT
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7201 HAMILTON BOULEVARD
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ALLENTOWN, PA 18195-1501
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09/22/2024 03:43 PM
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