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 : HYDROTILE MACHINERY COMPANY

Total Assignments: 2

Assignment: 1

Reel/Frame:	004250/0785			Pages:	7
		Recorded:	04/09/1984
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

HYDROTILE MACHINERY COMPANY

Exec Dt:

01/30/1984

Assignee

WALTER E. HELLER & COMPANY, INC., 101 PARK AVE., NEW YORK, NY 10178 A DE CORP.

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3538886	NONE		04700170	3551968	NONE		04709626	3619872	NONE		04843588
3829268	NONE		05341492	3948354	NONE		05507064	4123034	NONE		05768029
4131408	NONE		05821540	4340533	NONE		06191721	4407648	NONE		06366870

Correspondence name and address
	GOLENBOCK AND BARELL
	645 FIFTH AVE
	NEW YORK, NY 10022

Assignment: 2

Reel/Frame:	004930/0102			Pages:	17
		Recorded:	08/02/1988
Conveyance:	SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

BLACK CLAWSON COMPANY, THE

Exec Dt:

06/01/1988

HYDROTILE MACHINERY COMPANY

Exec Dt:

06/01/1988

Assignee

CHEMICAL BANK, AS AGENT

NEW YORK, NEW YORK

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
3575791	NONE		04635012	3578560	NONE		04703299	3578558	NONE		04706514
3578561	NONE		04711583	3578556	NONE		04755602	3600273	NONE		04763119
3609810	NONE		04767159	3573161	NONE		04768284	3597315	NONE		04771888
3580648	NONE		04814114	3619872	NONE		04843588	3635415	NONE		04855851
3630462	NONE		04872873	3775243	NONE		05042062	3752734	NONE		05063076
3734822	NONE		05081447	3734662	NONE		05113310	3722832	NONE		05122809
3772145	NONE		05129852	3778908	NONE		05166400	3731652	NONE		05220192
3849302	NONE		05288288	3794255	NONE		05301327	3831876	NONE		05314142
3829268	NONE		05341492	3841577	NONE		05362472	3873410	NONE		05391589
3909400	NONE		05392263	3877648	NONE		05415298	3875984	NONE		05420534
3882817	NONE		05432504	3889885	NONE		05432576	3972771	NONE		05446660
3947314	NONE		05465095	3974723	NONE		05481203	3915791	NONE		05493227
3948354	NONE		05507064	3960332	NONE		05517330	3950988	NONE		05549066
3948165	NONE		05563124	3970548	NONE		05582867	4017387	NONE		05603304
4007656	NONE		05639988	4099458	NONE		05673445	4105543	NONE		05686490
4166028	NONE		05688335	4030671	NONE		05692885	4071193	NONE		05706583
4155841	NONE		05780025	4097382	NONE		05781729	4106980	NONE		05795703
4111377	NONE		05799153	4113626	NONE		05799555	4092886	NONE		05806156
4125428	NONE		05810054	4129159	NONE		05819396	4109872	NONE		05820089
RE29746	NONE		05822379	4186757	NONE		05825385	RE30011	NONE		05828269
4148662	NONE		05847600	4181039	NONE		05848115	4155839	NONE		05855157
4171101	NONE		05879853	4138316	NONE		05881375	4170457	NONE		05902938
4212705	NONE		05908124	4231318	NONE		05921502	4238261	NONE		05947879
4199118	NONE		06002405	4272315	NONE		06022101	4356084	NONE		06027577
4252641	NONE		06064241	4267035	NONE		06070209	4363697	NONE		06099684
4302327	NONE		06130918	4383918	NONE		06145654	4276159	NONE		06161100
4326679	NONE		06165301	4326680	NONE		06165303	4340553	NONE		06188301
4354449	NONE		06195560	4349413	NONE		06212917	4328096	NONE		06261357
4422588	NONE		06305821	4431480	NONE		06315672	4435249	NONE		06325084
4431140	NONE		06325444	4422586	NONE		06325445	4410424	NONE		06357016
4450630	NONE		06362190	4407648	NONE		06366870	4399028	NONE		06388387
4384920	NONE		06407203	RE31695	NONE		06508384	4630988	NONE		06629794
4535943	NONE		06644644	4596633	NONE		06674107	4538767	NONE		06675254
4593861	NONE		06698731	4622132	NONE		06725171	4564443	NONE		06728164
4725007	NONE		06816696	4639342	NONE		06823160	4690631	NONE		06837097
4663030	NONE		06853376	4702800	NONE		06935446	4722793	NONE		07029301
4724047	NONE		07039500	4717471	NONE		07058619	4795560	NONE		07081771
4811915	NONE		07119516	4851111	NONE		07119744	4875977	NONE		07144842
4081147	NONE		UNAVAILABLE

Correspondence name and address
	ZALKIN, RODIN AND GOODMAN
	750 THIRD AVENUE
	NEW YORK, NY 10017

Search Results as of: 06/06/2024 11:26 AM

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