BLOCK DRUG COMPANY INC
Patent Applications and Registrations
Patent applications and USPTO patent grants for BLOCK DRUG COMPANY INC.The latest application filed is for "novel composition".
Company Profile
6.53.3
Trademarks
- BLOCK DRUG COMPANY INC - Ewing NJ US
- Block Drug Company, Inc. - Ewing NJ
- Block Drug Company, Inc. -
- Block Drug Company, Inc. - Jersey City NJ
- Block Drug Company, Inc. - Kenilworth NJ
Trademarks
Patent Activity
| Patent | Date |
|---|---|
| Novel Composition App 20210220242 - HODGKINSON; John | 2021-07-22 |
| Composition Grant 11,000,465 - Hodgkinson May 11, 2 | 2021-05-11 |
| Dentifrice composition Grant 10,646,417 - McGill | 2020-05-12 |
| Dentinal Composition For Hypersensitive Teeth App 20070059257 - Estrada; David ; et al. | 2007-03-15 |
| Anhydrous dentrifice formulations for the delivery of incompatible ingredients Grant 7,182,937 - Xu , et al. February 27, 2 | 2007-02-27 |
| Film extruded denture adhesive liner App 20050228066 - Wong, Eddie ; et al. | 2005-10-13 |
| Denture adhesive compositions comprising a polymeric activator Grant 6,423,762 - Wong , et al. July 23, 2 | 2002-07-23 |
| Denture adhesive compositions Grant 6,294,594 - Borja , et al. September 25, 2 | 2001-09-25 |
| Denture adhesive liner Grant 6,276,937 - Gasman August 21, 2 | 2001-08-21 |
| Oral care formulation for the treatment of sensitivity teeth Grant 6,241,972 - Herms , et al. June 5, 2 | 2001-06-05 |
| Denture adhesive comprising a polymeric activator and methods of preparing the same Grant 6,239,191 - Wong , et al. May 29, 2 | 2001-05-29 |
| Stable peroxide denture paste Grant 6,121,213 - Vergara , et al. September 19, 2 | 2000-09-19 |
| Dental and oral preparation Grant 6,086,372 - Diamond July 11, 2 | 2000-07-11 |
| Denture adhesive composition Grant RE36,657 - Synodis , et al. April 11, 2 | 2000-04-11 |
| Denture adhesive composition Grant 5,830,933 - Synodis , et al. November 3, 1 | 1998-11-03 |
| Lavatory cleaning block Grant 5,763,376 - Ward , et al. June 9, 1 | 1998-06-09 |
| Relief of dentinal hypersensitivity by submicron particles Grant 5,718,885 - Gingold , et al. February 17, 1 | 1998-02-17 |
| Dentinal desensitizing compositions Grant 5,597,552 - Herms , et al. January 28, 1 | 1997-01-28 |
| Dispersible particulate system for desensitizing teeth Grant 5,589,159 - Markowitz , et al. December 31, 1 | 1996-12-31 |
| Lavatory cleaning block Grant 5,578,559 - Dolan , et al. November 26, 1 | 1996-11-26 |
| Organoleptically stable denture cleanser tablets Grant 5,571,519 - Synodis , et al. November 5, 1 | 1996-11-05 |
| Denture adhesive Grant 5,525,652 - Clarke , et al. June 11, 1 | 1996-06-11 |
| Phosphosoda buffered saline laxative Grant 5,498,425 - Wood , et al. March 12, 1 | 1996-03-12 |
| Solid form xerostomia product Grant 5,496,558 - Napolitano , et al. March 5, 1 | 1996-03-05 |
| Toothbrush Grant D358,713 - Perry May 30, 1 | 1995-05-30 |
| Bottle Grant D357,630 - Byrne , et al. April 25, 1 | 1995-04-25 |
| Denture brush Grant D352,829 - Perry * November 29, 1 | 1994-11-29 |
| Denture brush Grant D347,943 - Perry June 21, 1 | 1994-06-21 |
| Dentinal desensitizing compositions Grant 5,270,031 - Lim , et al. December 14, 1 | 1993-12-14 |
| Drain cleaner dispenser Grant 5,253,684 - Sternheimer , et al. October 19, 1 | 1993-10-19 |
| Treatment of periodontal disease Grant 5,225,441 - Vogel , et al. July 6, 1 | 1993-07-06 |
| Air freshener device with visual signal means Grant 5,163,616 - November 17, 1 | 1992-11-17 |
| Compositions and method for the treatment of disease Grant 5,032,384 - Yeh , et al. July 16, 1 | 1991-07-16 |
| Metering dispenser Grant 5,007,556 - Lover April 16, 1 | 1991-04-16 |
| Container cover Grant D292,488 - Hoyt October 27, 1 | 1987-10-27 |
| Dental tool handle Grant D290,509 - Alfano June 23, 1 | 1987-06-23 |
| Polyoxyethylene derivatives as antipruritic ectoparasiticide Grant 4,584,319 - Lover , et al. April 22, 1 | 1986-04-22 |
| Whipped gel composition Grant 4,576,645 - Ravel , et al. March 18, 1 | 1986-03-18 |
| Reciprocating dental prophylactic angular device Grant 4,544,356 - Gardella , et al. October 1, 1 | 1985-10-01 |
| Automatic toilet bowl cleaner and depletion signal Grant 4,534,070 - Hauptmann , et al. August 13, 1 | 1985-08-13 |
| Denture fixative composition containing partially neutralized copolymers of maleic acid or anhydride and alkyl vinyl ethers which are optionally partially crosslinked Grant 4,521,551 - Chang , et al. June 4, 1 | 1985-06-04 |
| Method of adhering dentures Grant 4,470,814 - Chang , et al. September 11, 1 | 1984-09-11 |
| Use of 4-aminosalicyclic acid as an anti-inflammatory agent Grant 4,440,763 - Lover April 3, 1 | 1984-04-03 |
| Interproximal toothbrush Grant 4,387,479 - Kigyos June 14, 1 | 1983-06-14 |
| Denture fixative composition Grant 4,373,036 - Chang , et al. February 8, 1 | 1983-02-08 |
| Polyoxethylene derivatives as antipruritic ectoparasiticide Grant 4,372,977 - Lover , et al. February 8, 1 | 1983-02-08 |
| Cosmetic and pharmaceutical vehicle thickened with solid emulsifier Grant 4,310,516 - Chang , et al. January 12, 1 | 1982-01-12 |
| Effervescent stannous fluoride tablet Grant 4,267,164 - Yeh , et al. May 12, 1 | 1981-05-12 |
| Method and apparatus for making a vaginal cleaning device Grant 4,260,570 - Ravel April 7, 1 | 1981-04-07 |
| Method of killing ectoparasites with imidazoline and imidazolium toxicants Grant 4,238,499 - Lover , et al. December 9, 1 | 1980-12-09 |
| Alkyl amine oxide toxicants Grant 4,179,504 - Lynch , et al. December 18, 1 | 1979-12-18 |
| Pediculicidal toxicants Grant 4,147,800 - Singer , et al. April 3, 1 | 1979-04-03 |
| Siloxane toxicants Grant 4,146,619 - Lover , et al. March 27, 1 | 1979-03-27 |
| Disposable medicinal application apparatus Grant 4,057,060 - Roth November 8, 1 | 1977-11-08 |
| Spray head for aerosol can Grant 3,913,842 - Singer October 21, 1 | 1975-10-21 |
Company Registrations
| NCAGE Code | 08983 | BLOCK DRUG CO INC |
| CAGE Code | 08983 | BLOCK DRUG CO INC |
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