Patent Assignment Assignor Details
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Assignor Name :
CATALYST RESEARCH CORPORATION
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004278/0044 | |
| Pages: | 5 |
| | Recorded: | 06/22/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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600 PENN CENTER BLVD. |
A PA CORP. |
PITTSBURGH, PENNSYLVANIA 15235 |
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NONE
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03372872
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NONE
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04010798
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04149483
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04182714
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04236512
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04323079
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04356187
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04378489
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04481445
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04517258
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04565078
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04612933
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04665191
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04800572
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04824017
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05021344
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05040156
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05041801
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05056023
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05106657
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05198829
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05270490
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05360162
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05558733
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05666161
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05680617
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05716339
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05755256
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05846791
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05892655
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05896639
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05970334
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05972735
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05973204
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06002067
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06033904
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06034326
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06047682
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06073188
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06123381
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06136935
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06144329
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06199696
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06226369
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06270216
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06420555
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06554005
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NONE
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UNAVAILABLE
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NONE
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UNAVAILABLE
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Correspondence name and address
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MINE APPLIANCE COMPANY,
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600 PENN CENTER BLVD
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PITTSBURGH, PA. 15235
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Assignment:
2
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Reel/Frame: | 008041/0778 | |
| Pages: | 8 |
| | Recorded: | 04/08/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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HACKSTEEN 66, 2132 MS HOOFDDORP, P.O. BOX 625 |
2130 AP HOFDDORP, NETHERLANDS |
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NONE
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08113427
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NONE
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08126795
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NONE
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08526376
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Correspondence name and address
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CHAMBERLAIN, HRDLICKA, WHITE,
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WILLIAMS & MARTIN
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ROBERT W. STORZIER
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1200 SMITH ST., SUITE 1400
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HOUSTON, TX 77002-4310
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Assignment:
3
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Reel/Frame: | 004634/0356 | |
| Pages: | 2 |
| | Recorded: | 11/10/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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06554005
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Correspondence name and address
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THOMAS C. WETTACH
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REED SMITH SHAW AND MC CLAY
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P. O. BOX 2009
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PITTSBURGH, PA 15230
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