USPTO Assignments on the Web

	United States Patent and Trademark Office
	Home\|Site Index\|Search\|Guides\|Contacts\|eBusiness\|eBiz alerts\|News\|Help

Assignments on the Web > Patent Query

Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OSI SPECIALTIES INC.

Total Assignments: 2

Assignment: 1

Reel/Frame:	011957/0598			Pages:	5
		Recorded:	04/10/2001
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

OSI SPECIALTIES INC.

Exec Dt:

12/21/1998

Assignee

OSI SPECIALTIES HOLDING COMPANY

ONE AMERICAN LANE

GREENWICH, CONNECTICUT 06831

Property

Pat #

Pub #

Intl #

App #

6294620

NONE

09524632

Correspondence name and address
	CROMPTON CORPORATION
	DANIEL REITENBACH
	LAW DEPT.
	BENSON ROAD
	MIDDLEBURY, CT 06749

Assignment: 2

Reel/Frame:	009719/0787			Pages:	21
		Recorded:	02/09/1999
Conveyance:	MERGER (SEE DOCUMENT FOR DETAILS).

Assignor

OSI SPECIALTIES INC.

Exec Dt:

12/31/1998

Assignee

OSI SPECIALTIES HOLDING COMPANY

ONE AMERICAN LANE

GREENWICH, CONNECTICUT 06831

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4395352	NONE		06112138	4273694	NONE		06136362	4312693	NONE		06154848
4306035	NONE		06154849	4309508	NONE		06163974	4331555	NONE		06191520
4379757	NONE		06191991	4338454	NONE		06192603	4339581	NONE		06192604
4374178	NONE		06220280	4430235	NONE		06284389	4374237	NONE		06333103
4400327	NONE		06335612	4369300	NONE		06337481	4414403	NONE		06361106
4424392	NONE		06361189	4384131	NONE		06397814	4400526	NONE		06430373
4552941	NONE		06439173	4474988	NONE		06453169	4514319	NONE		06478718
4472591	NONE		06479745	4579964	NONE		06480701	4526922	NONE		06485301
4504549	NONE		06496397	4626560	NONE		06534165	4481364	NONE		06535615
4584138	NONE		06537671	4783516	NONE		06554291	4548842	NONE		06563980
4889838	NONE		06564374	4526954	NONE		06566297	4661405	NONE		06594718
4857250	NONE		06599954	4526996	NONE		06622176	4608242	NONE		06623556
4579965	NONE		06694306	4550056	NONE		06700313	4864044	NONE		06702230
4556722	NONE		06717036	4593114	NONE		06739124	4597801	NONE		06741265
4780554	NONE		06741832	4659798	NONE		06748357	4645816	NONE		06749785
4659756	NONE		06761893	4782102	NONE		06763320	4640962	NONE		06774962
4599441	NONE		06781458	4668716	NONE		06804892	4801447	NONE		06808839
4614812	NONE		06815007	4782095	NONE		06820059	4675424	NONE		06841545
4658050	NONE		06846176	4709067	NONE		06865009	4690955	NONE		06880295
4766181	NONE		06908717	4691038	NONE		06919653	4725659	NONE		06927383
4758637	NONE		06933173	4804771	NONE		07032768	4727173	NONE		07033017
5001248	NONE		07039157	4849263	NONE		07068567	4857583	NONE		07069527
4814409	NONE		07091114	4847398	NONE		07094720	4761492	NONE		07101408
4762939	NONE		07102738	4822901	NONE		07126894	4855379	NONE		07165537
4895964	NONE		07214512	4962218	NONE		07268187	4855329	NONE		07272429
5055229	NONE		07293545	5041468	NONE		07355317	4973725	NONE		07364031
4999412	NONE		07372465	4950694	NONE		07373244	5000861	NONE		07397502
4941893	NONE		07409059	5166243	NONE		07413095	5112919	NONE		07429206
5091465	NONE		07450065	5013771	NONE		07454716	5135575	NONE		07487977
5030746	NONE		07529400	5017635	NONE		07533820	5045571	NONE		07540173
4999446	NONE		07541516	5104647	NONE		07541958	5220047	NONE		07582082
5162531	NONE		07585558	5214142	NONE		07585563	5194613	NONE		07585565
5041595	NONE		07588161	5084588	NONE		07605344	5162480	NONE		07627578
5039738	NONE		07627586	5084486	NONE		07630541	5145879	NONE		07636638
5082962	NONE		07651557	5192812	NONE		07654232	5084590	NONE		07719938
5472987	NONE		07720647	5103032	NONE		07722175	5159096	NONE		07767825
5234495	NONE		07801517	5132392	NONE		07813024	5155233	NONE		07813025
5250490	NONE		07813083	5191103	NONE		07815821	5200434	NONE		07815827
5158575	NONE		07851128	5360571	NONE		07861066	5210254	NONE		07861273
5166384	NONE		07864795	5252233	NONE		07905378	5275980	NONE		07923457
5218133	NONE		07932584	5280120	NONE		07984897	5391400	NONE		07991384
5354880	NONE		07993304	5364924	NONE		08040642	5322873	NONE		08042804
5347027	NONE		08052181	5338352	NONE		08059819	5310418	NONE		08073943
5359109	NONE		08078590	5354830	NONE		08081614	5393330	NONE		08084867
5378790	NONE		08120995	5561099	NONE		08135916	5393910	NONE		08138225
5489618	NONE		08158507	5439674	NONE		08181604	5593611	NONE		08265480
5542960	NONE		08283291	5466848	NONE		08314204	5539011	NONE		08326293
5466729	NONE		08327340	5504054	NONE		08341587	5496401	NONE		08343148
5514827	NONE		08378160	5534609	NONE		08383092	5489701	NONE		08383480
5559264	NONE		08389081	5558806	NONE		08403538	5616753	NONE		08406604
5658851	NONE		08422385	5489617	NONE		08436788	5658852	NONE		08449452
5621038	NONE		08452163	5563288	NONE		08477322	5660819	NONE		08479475
5548051	NONE		08512246	5596116	NONE		08526272	5525640	NONE		08527801
5686523	NONE		08540142	5648444	NONE		08559341	5811482	NONE		08682242
5789454	NONE		08695902	6005027	NONE		08696583	5728858	NONE		08728228
5783720	NONE		08729266	5714532	NONE		08735055	6071977	NONE		08742192
5739238	NONE		08747688	5981674	NONE		08768690	5773848	NONE		08775071
5968872	NONE		08802465	5827922	NONE		08808113	5807956	NONE		08810408
5998331	NONE		08812844	6001140	NONE		08829969	6077877	NONE		08832451
5856544	NONE		08834633	5861524	NONE		08844810	5846454	NONE		08862221
5908950	NONE		08862939	5856369	NONE		08902017	6127462	NONE		08902127
5869727	NONE		08908605	6001946	NONE		08933122	6069200	NONE		08935003
5986122	NONE		08972084	6369139	NONE		08977097	5990181	NONE		08988800
5990257	NONE		09009868	6221811	NONE		09026867	6008396	NONE		09039052
5986022	NONE		09053291	5948927	NONE		09053292	6090965	NONE		09054027
6140445	NONE		09062047	6103847	NONE		09082563	RE36233	NONE		09086816
6013711	NONE		09093941	5981681	NONE		09098363	5939574	NONE		09115284
RE36330	NONE		09116870	6191286	NONE		09140473	6037008	NONE		09149337
6207782	NONE		09151468	6015920	NONE		09151642	5877268	NONE		09170328
6372874	NONE		09205083	6238684	NONE		09209061	6001907	NONE		09209141
6093222	NONE		09211901

Correspondence name and address
	WITCO CORPORATION
	ANDREW S. REISKIND
	ONE AMERICAN LANE
	GREENWICH, CT 06831

Search Results as of: 05/09/2024 07:45 PM

If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6

Web interface last modified: August 25, 2017 v.2.6