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Title: US4949731: Oral prophylactics
[ Derwent Title ]

Country:
Kind:		 US United States of America
A PATENT [FROM BEGIN UNTIL END 2000] or PATENT ISSUED AFTER 1ST PUB. WITHIN THE TVPP i

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6 pages

 
Inventor: GLEN R HARDING; United States of America

Assignee: GLEN R HARDING United States of America
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Published / Filed: 1990-08-21 / 1987-08-27

Application Number: US1987000089780
IPC Code: Advanced: A61F 6/04; A61F 6/06;

ECLA Code: A61F6/04; A61F6/06C; K61F6/04A1;

U.S. Class: 128/842; 128/857; 128/859; 128/844; 128/918;

Priority Number:
1987-08-27  US1987000089780

Abstract:     An elastic and flexible oral prophylactic that conforms to the mouth. The hygienic appliance may incorporate texture and flavor, and includes impermeable and permeable embodiments.

Maintenance Status: E2 Expired  Check current status

INPADOC Legal Status:
Gazette date Code   Description (remarks)     List all possible codes for US
1998-11-03 FP - Expired due to failure to pay maintenance fee   ( 1998-08-21 )
1998-08-23 LAPS - Lapse for failure to pay maintenance fees  
1998-03-17 REMI Maintenance fee reminder mailed  
1994-02-22 FPAY + Fee payment  

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Designated Country: AT AU BB BG BR CH DE DK EP FI GB HU JP KP KR LK LU MC MG MW NL NO RO SD SE SU US 

       
Family:
Buy
PDF		PublicationPub. DateFiled   Assignee   Title
Buy PDF - 12pp WO9220307A1 1992-11-26  1992-05-14  HARDING, Glen, Russell CONTROL RELEASE LOLLIPOP
Buy PDF - 22pp WO8901768A1 1989-03-09  1988-08-29  HARDING, Glen, Russell ORAL CONDOM
Buy PDF - 4pp US5176151 1993-01-05  1991-05-20    Oral prophylactics
Buy PDF - 6pp US4949731 1990-08-21  1987-08-27    Oral prophylactics
Buy PDF EP0391908A1 1990-10-17  1988-08-29  HARDING, Glen Russell ORAL CONDOM
Buy PDF CA1330746A1 1994-07-19  1988-08-31  HARDING, GLEN R. ORAL CONDOM
Buy PDF AU2385788A1 1989-03-31  1988-08-29  GLEN RUSSELL HARDING ORAL CONDOM
  7 family members shown above     - Based on data when this patent issued.


Forward References: Show 19 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (19)   |   Backward references (0)   |   Citation Link

       
Other Abstract Info: DERABS G89-085390

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