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Stephen Grimes — 27 Patents

APAphton: 16 patents #1 of 10Top 10%

CACancer Advances: 5 patents #1 of 14Top 8%

MPMercia Pharma: 5 patents #2 of 3Top 70%

Scarsdale, NY: #40 of 560 inventorsTop 8%

New York: #4,677 of 115,490 inventorsTop 5%

Overall (All Time): #142,059 of 4,157,543Top 4%

27 Patents All Time

Stephen Grimes has been granted 27 US patents while listed as an inventor at Aphton. The first was granted in 1989 and the most recent in July 2025. Stephen Grimes ranks #142,059 of 4,157,543 US inventors in our database (top 3.4%). Patent records list Stephen Grimes in Scarsdale, NY, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12370251	Adjuvanted nanoparticulate influenza vaccine	Peter Blackburn	2025-07-29
11419924	Immunotherapeutic compositions for the treatment of Alzheimer's disease	Peter Blackburn	2022-08-23
11110155	Immunotherapeutic compositions for the treatment of Alzheimer's disease	Peter Blackburn	2021-09-07
10335468	Immunotherapeutic compositions for the treatment of alzheimer's disease	Peter Blackburn	2019-07-02
9498522	Immunotherapeutic compositions for the treatment of alzheimer'S disease	Peter Blackburn	2016-11-22
8808695	Monoclonal antibodies to progastrin	—	2014-08-19
8388966	Combination treatment of pancreatic cancer	Philip C. Gevas, Dov Michaeli, Martyn Caplin	2013-03-05
8343930	Combination therapy for the treatment of tumors	Philip C. Gevas, Stephen Karr, Susan Watson, Dov Michaeli	2013-01-01
8158128	Monoclonal antibodies to progastrin	—	2012-04-17
7964371	Gastrin hormone immunoassays	John Little, Lorraine McLoughlin	2011-06-21
7235376	Gastrin hormone immunoassays	John Little, Lorraine McLoughlin	2007-06-26
6861510	Immunogenic compositions against gastrin peptides	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	2005-03-01	$933,000
6783761	Chimeric peptide immunogens	Dov Michaeli, Vernon C. Stevens	2004-08-31	$2,228,000
6548066	Immunogenic compositions to the CCK-B/gastrin receptor and methods for the treatment of tumors	Dov Michaeli, Martyn Caplin, Susan Watson	2003-04-15	$1,972,000
6359114	System for method for the modification and purification of proteins	Stephen Karr	2002-03-19	$4,059,000
6303123	Methods for the treatment of hormone-dependent tumors with immunogens against gonadotropin releasing hormone	Robert Scibienski	2001-10-16	$4,374,000
6132720	Immunogens against gonadotropin releasing hormone	Robert Scibienski	2000-10-17	$9,655,000
5866128	Method for the treatment and prevention of gastric and duodenal ulcer	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1999-02-02	$4,721,000
5785970	Method of the treatment of gastrointestinal disorders with immunogenic compositions against gastrin	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1998-07-28	$2,473,000
5688506	Immunogens against gonadotropin releasing hormone	Robert Scibienski	1997-11-18	$2,087,000
5622702	Immunogenic compositions and methods for the treatment and prevention of gastric and duodenal ulcer disease	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1997-04-22	$3,012,000
5609870	Methods for the preparation of immunogens against gastrin	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1997-03-11	$3,433,000
5607676	Immunogenic compositions against gastrin peptides	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1997-03-04	$3,431,000
5468494	Immunogenic compositions against human gastrin 17	Philip C. Gevas, Stephen Karr, Dov Michaeli, Robert Scibienski	1995-11-21	$2,131,000
5023077	Immunogenic compositions and methods for the treatment and prevention of gastric and duodenal ulcer disease	Philip C. Gevas, Stephen Karr, Richard L. Littenberg	1991-06-11	$760,000