Biotechnology
153 patents · All patents
- US46831950 cases6/8 sections
I'll search for the specific patent number and its litigation history. Let me run more targeted searches on litigation history and current dockets. Let me pull the full claim set and confirm the reexamination/expiration status. US…
View full analysis →added 9/27/2026
- US47775970 cases6/8 sections
I'll search for authoritative records on this patent number, including USPTO/CAFC docket activity. Let me check specifically for any litigation or Federal Circuit docket activity. Summary: US Patent 4,777,597 Important disambiguation note…
View full analysis →added 9/26/2026
- US48001590 cases6/8 sections
I'll search for litigation and docket information on this specific patent number, then compile the summary. Let me do a more targeted search for any 2026 court activity. Let me try to retrieve the actual claim text. Search results first…
View full analysis →added 9/29/2026
- US48867410 cases6/8 sections
I'll run searches to check for USPTO records and any CAFC 2026 docket activity for this specific patent number. Search scope and result I searched for the literal identifier 4886741 / US 4,886,741 against patent databases (Google Patents…
View full analysis →added 9/30/2026
- US48886950 cases6/8 sections
Patent Overview: US4888695A Title: Signal processing method in autoradiography Assignee: Fuji Photo Film Co., Ltd. (original); current assignee listed as Fujifilm Holdings Corp. Key dates: - Priority date: 1983-01-08 (also claims…
View full analysis →added 9/30/2026
- US48898180 cases6/8 sections
I'll run a couple of targeted searches to check current docket/litigation status, then summarize. Let me pull the actual claim set for this patent to ground the claim summary. Let me try to retrieve the actual claim language of the '818…
View full analysis →added 9/27/2026
- US49218050 cases6/8 sections
I'll search for this specific patent number and check for any 2026 litigation activity. US 4,921,805 — Summary Searches performed: I queried for the literal number "4921805" (with title/assignee context) and separately for "US4921805 +…
View full analysis →added 9/26/2026
- US49396670 cases6/8 sections
I'll search for authoritative USPTO and litigation/docket information on US 4939667, then reconcile it with the full patent text provided. Now let me search specifically for litigation/docket activity and USPTO records. Summary Report: US…
View full analysis →added 9/26/2026
- US49410920 cases6/8 sections
I'll verify the patent's current status and any litigation/docket records before summarizing. US 4,941,092 — Verified Summary Caveat on search coverage: I queried for both the patent and any CAFC 2026 docket activity. I found no CAFC 2026…
View full analysis →added 9/30/2026
- US49651880 cases6/8 sections
I'll research this patent across USPTO/Google Patents records, litigation databases, and any 2026 CAFC dockets. I have the full claim text. Now let me check for litigation and any 2026 CAFC docket activity. Let me check the specific…
View full analysis →added 9/27/2026
- US49723250 cases6/8 sections
USPTO / CAFC Lookup and Patent Summary — US 4,972,325 Part 1 — Search results for the specific number 4972325 Negative on both targets, with a sourcing caveat I am holding to. USPTO database. I could not open a live Patent Public Search /…
View full analysis →added 9/26/2026
- US49736790 cases6/8 sections
Patent Overview — US4973679A Title (as listed): "Process for oligonucleo[t]ide synthesis using phosphormidite intermediates" Patent number / application: US4973679A; application US06/909,070 (specified as US90907086A). Assignee: University…
View full analysis →added 9/30/2026
- US50574100 cases6/8 sections
I'll search for authoritative information on this patent and any associated litigation. US Patent 5,057,410 — Chimeric Messenger RNA Detection Methods Sourcing note: No USPTO register record, PTAB proceeding, or Court of Appeals for the…
View full analysis →added 9/27/2026
- US51226140 cases6/8 sections
I'll search for authoritative information on this specific patent number. US Patent 5,122,614 — Summary Source of record: Google Patents full text of US5122614A, fetched 2026-09-28 from https://patents.google.com/patent/US5122614/en (the…
View full analysis →added 9/28/2026
- US51324180 cases6/8 sections
I'll search for authoritative information on this specific patent number. Let me check for litigation and CAFC history, and verify the claim set. US 5,132,418 A — Verified Summary I ran targeted searches against public patent and…
View full analysis →added 9/30/2026
- US51438540 cases6/8 sections
I'll search for authoritative information on this specific patent number. Identification (matches the number you gave exactly) | Field | Value | |---|---| | Patent number | US 5,143,854 (US 5143854 A) | | Title | Large scale…
View full analysis →added 9/30/2026
- US51533190 cases6/8 sections
I'll search for the specific patent and any related litigation. Let me dig deeper on the claims, family, and any litigation. Verification of the Identifier US 5,153,319 resolves to a single, unambiguous record. I did not find any evidence…
View full analysis →added 9/30/2026
- US52022310 cases6/8 sections
I'll search for the specific patent number as instructed. Let me check for litigation/docket activity and confirm the bibliographic details. Search method and limits I ran literal-string searches on identifiers 5202231, US5202231, and…
View full analysis →added 9/30/2026
- US52527430 cases6/8 sections
I'll verify against live sources, then summarize. Let me try to retrieve the actual claim text. US Patent 5,252,743 — Analyst Summary Scope note: I could not query PACER, the CAFC docket system, or USPTO PatentCenter/PTAB APIs directly —…
View full analysis →added 9/27/2026
- US52736320 cases6/8 sections
I'll search for this specific patent number across USPTO and litigation sources. Let me look for the full claim set (the provided text truncated at claim 13) and confirm litigation status. Summary — US Patent 5,273,632 Important note on…
View full analysis →added 9/30/2026